Related
[SIZE=+3]Heisenberg's How-To Guide For Beginners[/SIZE]
[SIZE=+2]OnePlus One[/SIZE]
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[SIZE=+1]See Also:
[INDEX] OnePlus One
[FAQ] OnePlus One Frequently Asked Questions[/size]
[SIZE=+1]Intro[/SIZE]
This thread will serve as a location for basic how-to guides for the OnePlus One (Bacon). I'm going to start off with a couple of the more obvious ones and go from there. If anyone has any suggestions for additions please feel free to let me know.
[size=+1]Prerequisites[/size]:
You'll need a working adb/fastboot environment on your PC to get through some of these guides. Go here to download the Android SDK, which will give you most updated version of adb and fastboot. Scroll to the bottom of the page and find Other Download Options>SDK Tools Only, and grab the right version for your OS. While it's downloading create a folder in C:\ called SDK (C:\SDK). Once you've downloaded the zip you can extract it into your C:\SDK folder. Navigate to C:\SDK\android-sdk-windows and open SDK Manager.exe. In SDK Manager you need to install the following packages:
Tools> Android SDK Tools, Android SDK Platform-tools
Extras> Android Support Library
Once you have installed those, inside C:\SDK you should see some new folders, one of them will be called platform-tools, within that folder you should see fastboot.exe and adb.exe. I'll refer to this as your fastboot folder/directory or working folder/directory during this guide. To make sure adb is correctly installed, open a command prompt from within your fastboot folder (hold shift + right click, select open command prompt here) and issue this command:
Code:
adb version
If it returns a version number for Android Debug Bridge then you're good to go.
You'll find universal adb/fastboot drivers here, download it and follow the installer, then reboot your PC.
You can test adb by connecting your device to your PC while booted into Android (making sure that adb/usb debugging is enabled in Settings>Developer Options) with the screen unlocked and issuing this command:
Code:
adb devices
It should return your device serial number, if so, adb is working.
You can test fastboot by connecting your device to your PC while booted into fastboot mode (power + volume up) and issuing this command:
Code:
fastboot devices
It should return your device serial number, if so, fastboot is working.
By attempting any of the processes listed this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches on fire, or turns into a hipster and claims to have been modified before it was cool. Make sure you read a section and fully understand it before attempting it.
[SIZE=+1]Index[/SIZE]
How To Unlock Your Bootloader
How To Install A Custom Recovery On Your Device
How To Make A Nandroid Backup With TWRP Recovery
How To Root Your Stock Rom
How To Install A ROM with TWRP Recovery
How To Install A Custom Kernel With TWRP Recovery
How To Flash The Stock Kernel With Fastboot
How To Flash The Cyanogen OS Fastboot Images
How To Update Modem/Firmware When Switching From KitKat To Lollipop (and vice versa)
How To Make Sure You Can Pretty Much Always Recover From An Accidentally Wiped System
How To Backup & Restore Your EFS Partition
[SIZE=+1]1. How To Unlock Your Bootloader[/SIZE]
Power off your phone then boot into fastboot mode (power + volume up).
Connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here).
Check your fastboot connection by issuing this command:
Code:
fastboot devices
It should return your device serial number, if not you need to make sure your drivers are installed correctly.
Once you've confirmed your fastboot connection issue this command:
Code:
fastboot oem unlock
The device will now go through the automated unlocking process, just let it do its thing and it'll boot up into Android.
Go back to fastboot mode and issue this command to ensure that it worked:
Code:
fastboot oem device-info
It should have a couple of lines there, both with the flag set to true.
You can now reboot your phone using this command:
Code:
fastboot reboot
It's now safe to disconnect your usb cable.
Please note: this will erase all user data from your device, it is best to do this before you really start using the device and installing apps or putting data on the internal storage.
[SIZE=+1]2. How To Install A Custom Recovery On Your Device[/SIZE]
Prerequisites: unlocked bootloader.
You first need to go into Settings/Developer Options and uncheck the "Update recovery with system updates" option (to enable Developer Options go into Settings/About Phone and click 'build number' about seven or eight times).
Download the recovery of your choice (my preferred recovery is TWRP, and we'll be using that for this guide, grab it here).
Make sure you check the md5 to verify its integrity.
Place the file in your fastboot folder (this is where fastboot.exe is located on your PC).
Put the phone in fastboot mode and connect it to your PC via usb cable.
Open a command prompt from within your fastboot folder (shift + right click, select open command prompt here), and enter the following commands:
Code:
fastboot flash recovery openrecovery-twrp-2.8.1.0-bacon.img
(The recovery filename in the command will change depending on which recovery you're flashing)
Code:
fastboot format cache
Code:
fastboot reboot
Let the device reboot, it's now safe to disconnect your usb cable.
Now you can use the advanced power menu (or the power + volume down button combo) to enter your custom recovery.
Please note, if you have taken the stock Lollipop update please read the following:
For some reason CM12S doesn't respect the on/off toggle for the "update CM recovery" option in Developer Options, it just replaces whatever custom recovery you've flashed with the CM recovery regardless of whether that option is unelected.
Flash your custom recovery again, but after flashing don't do a normal reboot. After the flash has succeeded disconnect the usb cable, then power down the phone by holding the power button down, once it's powered off use the power + volume down button combo to boot directly into recovery. This first forced reboot into recovery somehow subverts what was keeping it from staying flashed and all subsequent normal reboots into recovery will boot into the custom recovery of your choice.
[SIZE=+1]3. How To Make A Nandroid Backup With TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader, TWRP recovery.
A nandroid backup is a very important thing to have before installing any custom software on your device. It's basically a backup of your stock system that you can fall back on if anything goes wrong or if you just want your stock ROM back. You can also use the backup tool to create a backup of your favourite ROM set up exactly the way you like it. The backup you create can be easily restored using the restore tool in TWRP recovery.
All you need to do is enter TWRP recovery, select the backup option from the TWRP home screen, check the system/data/boot boxes, and swipe to backup. The process will take a few minutes.
[SIZE=+1]4. How To Root Your Stock Rom[/SIZE]
Prerequisites: unlocked bootloader, TWRP recovery.
First you need to download SuperSU.
Enter TWRP recovery via the advanced power menu (or power + volume down).
Select the install option from the TWRP home screen.
Navigate to where you have SuperSU stored on your sd card and select it.
Swipe to install.
Once you've installed SuperSU you'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button. That's it.
[SIZE=+1]5. How To Install A ROM with TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader, TWRP recovery.
Installing a ROM is a pretty straight forward and easy process. Before you install anything you should make a nandroid backup (instructions above).
Download a ROM and appropriate Gapps package and place on your device.
Boot into your custom recovery.
Perform a full wipe.
Select the wipe option from the TWRP home screen.
Select advanced wipe.
Check the system, data, cache, and dalvik cache options.
Swipe to wipe.
Install the ROM.
Select the install option from the TWRP home screen.
Navigate to where you have the ROM zip stored on your sd card and select it.
Swipe to install.
Most ROMs will run an installer script at this point but some ROMs have what is called an Aroma Installer which allow you to choose some install options before the script runs.
You will also need to install the appropriate gapps package directly after installing the ROM.
Once you've installed all necessary zips you'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button.
[SIZE=+1]6. How To Install A Custom Kernel With TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader, TWRP recovery.
A custom kernel can open up a new level of control over your device, such as overclocking/underclocking, undervolting, changing governors, changing I/O schedulers, adjusting colour calibrations, adjusting sound calibrations, and many other options.
Download a kernel that is compatible with your current ROM.
Check the md5 to verify its integrity.
Enter TWRP recovery.
Select the install option from the TWRP home screen.
Navigate to the kernel and select it.
Swipe to install.
You'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button.
Once your phone has booted up you can use a kernel tuning app to change governors, I/O scheduler, clock speed, and other options. Some of the popular kernel apps are Trickster Mod, No Frills, Kernel Tuner, and many more.
[SIZE=+1]7. How To Flash The Stock Kernel (boot.img) With Fastboot[/SIZE]
Prerequisites: unlocked bootloader.
If you're running a custom kernel on Cyanogen OS you'll need to flash the stock kernel back in order to take an OTA update.
Download the appropriate set of stock images from this thread. Extract the zip and grab the "boot.img" file.
Put it in your fastboot folder (where you have fastboot.exe located) on your PC.
Boot into fastboot mode (power + volume up) and connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (shift + right click, select open command prompt here).
Issue this fastboot command:
Code:
fastboot flash boot boot.img
It'll take a few seconds to flash the boot.img, once it's finished you can manually reboot your phone or use the following command to reboot it:
Code:
fastboot reboot
It's now safe to disconnect your usb cable.
Now you have the stock kernel back on your device.
[SIZE=+1]8. How To Flash The Cyanogen OS Fastboot Images[/SIZE]
Prerequisites: unlocked bootloader.
Please note: This procedure requires an unlocked bootloader. This procedure will factory reset your device! All user data (settings, apps, data on internal storage) will be wiped!
Download the latest stock images to your PC from here. If you don't want the latest build you can find all stock images mirrored here thanks to @Spannaa.
Reboot your device into Fastboot Mode (power + volume up) and connect your phone to your PC via usb cable.
Unzip the file you downloaded and put its contents into your fastboot folder (the same folder that you have adb.exe and fastboot.exe located in on your PC).
Open a command prompt from within your adb/fastboot folder (shift + right click, select open command prompt here).
Issue these fastboot commands:
Code:
fastboot flash modem NON-HLOS.bin
fastboot flash sbl1 sbl1.mbn
fastboot flash dbi sdi.mbn
fastboot flash aboot emmc_appsboot.mbn
fastboot flash rpm rpm.mbn
fastboot flash tz tz.mbn
fastboot flash LOGO logo.bin
fastboot flash oppostanvbk static_nvbk.bin
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot flash userdata userdata_64G.img
or fastboot flash userdata userdata.img if you have the 16gb model)
Please note: flashing the userdata will wipe your internal storage (your virtual sd card). It's possible to flash these images without that command if a full wipe isn't completely necessary in your situation.
Reboot your device with this command:
Code:
fastboot reboot
It's now safe to disconnect your usb cable.
[SIZE=+1]9. How To Update Modem/Firmware When Switching From KitKat To Lollipop (and vice versa)[/SIZE]
Prerequisites: unlocked bootloader.
To update from KitKat to Lollipop download the YOG4PAS1N0 firmware zip here:
cm-12.1-YOG4PAS1N0-bacon-firmwareonly-fastboot.zip
To revert from Lollipop to KitKat download the XNPH44s or XNPH05Q firmware zip here:
cm-11s-XNPH44S-bacon-firmwareonly-fastboot.zip
cm-11s-XNPH05Q-bacon-firmwareonly-fastboot.zip
Reboot your device into Fastboot Mode (power + volume up) and connect your phone to your PC via usb cable.
Unzip the file you downloaded and put its contents into your fastboot folder (the same folder that you have adb.exe and fastboot.exe located in on your PC).
Open a command prompt from within your adb/fastboot folder (shift + right click, select open command prompt here).
Issue these fastboot commands:
Code:
fastboot flash modem NON-HLOS.bin
fastboot flash sbl1 sbl1.mbn
fastboot flash dbi sdi.mbn
fastboot flash aboot emmc_appsboot.mbn
fastboot flash rpm rpm.mbn
fastboot flash tz tz.mbn
fastboot flash LOGO logo.bin
fastboot flash oppostanvbk static_nvbk.bin
Reboot your device with this command:
Code:
fastboot reboot
It is now safe to disconnect your usb cable.
[SIZE=+1]10. How To Make Sure You Can Pretty Much Always Recover From An Accidentally Wiped System[/SIZE]
Prerequisites: unlocked bootloader, TWRP recovery.
There may come a time when you accidentally wipe your OS while trying to perform a basic cache wipe in recovery. Don't laugh, it can happen to the best of us. The best way to insure yourself against being stuck in recovery is to keep a ROM zip or a TWRP/CWM backup (a nandroid backup) on your sd card at all times.
This solution seems like common sense but apparently there are quite a few people out there who don't store a ROM or backup on their phone. You might think it's easy to just mount the OTG storage and copy a ROM across to your phone from your PC (which is definitely an option), but there's always a chance that you won't be near your HDD or sd card at the time, or it won't recognise your phone properly. Basically you need to insure yourself against Murphy's law.
[SIZE=+1]11. How To Backup & Restore Your EFS Partition[/SIZE]
Prerequisites: unlocked bootloader, root.
All too often on this device I've seen folks who have a corrupted or missing EFS Partition. This results in your IMEI being lost and no cellular activity on the device at all. This can be a royal PITA to fix, and some folks haven't been able to fix it at all. You can take a precautionary measure to safeguard yourself against this by taking a couple of minutes to back up your modemst files.
Open up Terminal Emulator on your phone (if you don't have it you can download it here).
Once it's open you'll be greeted with a command line prompt, in which you can enter text commands, the first thing you need to do is enable root access by entering this line (press the enter key on your on-screen keyboard after each command to issue it):
Code:
su
If this is the first time you've used Terminal Emulator a Superuser or SuperSU popup will appear, make sure you grant root access.
Now enter these two commands:
Code:
dd if=/dev/block/mmcblk0p10 of=/sdcard/modemst1.bin bs=512
Code:
dd if=/dev/block/mmcblk0p11 of=/sdcard/modemst2.bin bs=512
The result should look like this:
This will place two files (modemst1.bin & modemst2.bin) on the root of your internal storage, make sure you copy them to your PC immediately so that you have a backup there to use if you need to restore it in future.
If by chance you end up with a corrupt EFS partition all you need to do is flash the files back to your device using fastboot.
Boot into fastboot mode (power + volume up) and connect your phone to your PC via usb cable.
Make sure the two files are in your fastboot folder on your PC.
These fastboot commands will restore the files:
Code:
fastboot flash modemst1 modemst1.bin
Code:
fastboot flash modemst2 modemst2.bin
Reboot your device:
Code:
fastboot reboot
It's now safe to disconnect your usb cable.
Credit goes to @Vonnegut for originally posting this method in the TWRP thread.
Donate To Me
Nice guide!
Sent from my One using Tapatalk
Great guide. Short and simple, just how I like it. :good:
timmaaa said:
The best way to insure yourself against being stuck in recovery is to keep a ROM zip or a TWRP/CWM backup (a nandroid backup) on your sd card at all times.
Click to expand...
Click to collapse
Can you confirm that backups made through CW recovery are fully functional? I remember that my previous phone's kernel wasn't backing up /preload while making nandroid backups...
ksoze11 said:
Can you confirm that backups made through CW recovery are fully functional? I remember that my previous phone's kernel wasn't backing up /preload while making nandroid backups...
Click to expand...
Click to collapse
I don't use CWM recovery so I can't confirm that personally. I use TWRP and can confirm that backups are fully functional with that recovery.
Transmitted via Bacon
Ive rooted my OPO, how do i perform a nandroid backup ? when i rooted i dont know if i put a custom recovery on it.. i followed this guide https://forums.oneplus.net/threads/...snt-wipe-your-data.66270/page-16#post-3809224
Quinnaay said:
Ive rooted my OPO, how do i perform a nandroid backup ? when i rooted i dont know if i put a custom recovery on it.. i followed this guide https://forums.oneplus.net/threads/...snt-wipe-your-data.66270/page-16#post-3809224
Click to expand...
Click to collapse
You didn't install a custom recovery or unlock your bootloader if you followed that tutorial. Just unlock your bootloader, it'll wipe your data so just backup anything that's important first. Then you can flash TWRP recovery and make a nandroid backup.
Transmitted via Bacon
urgh, i was hoping i could keep all my data. Think ill give it a miss, it was only so i can install Xposed, but that should work anyway right?
Quinnaay said:
urgh, i was hoping i could keep all my data. Think ill give it a miss, it was only so i can install Xposed, but that should work anyway right?
Click to expand...
Click to collapse
If you're rooted you can just install the Xposed Framework apk and away you go. But, I'd strongly recommend you actually unlock your bootloader now, it's only gonna get harder to do the longer you wait.
Transmitted via Bacon
Come to think of it, there's a method around that'll unlock your bootloader without wiping any data, it's in the general section I think, have a look.
Transmitted via Bacon
Found it, @quinnay, here's what you want:
http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912
Once you've done that you can follow my instructions to install a custom recovery and make a nandroid.
Transmitted via Bacon
Thanks Timmaaa yr a true contributor !!!!!!!!!!!!!!!!!:good:
Ive moved the "backups" folder containing all the files from my nandroid backup to PC if anything ever happens is it ok just on my PC or does it need to be on my phone?
edit: does this look right?
Quinnaay said:
Ive moved the "backups" folder containing all the files from my nandroid backup to PC if anything ever happens is it ok just on my PC or does it need to be on my phone?
edit: does this look right?
Click to expand...
Click to collapse
It's fine to store it on your PC. But, you should have either a backup or a ROM zip on your phone at all times. If your system accidentally gets wiped or you run into some kinda trouble and you don't have one of those on your phone you're gonna kick yourself big time.
Yes it looks just fine.
Transmitted via Bacon
timmaaa said:
It's fine to store it on your PC. But, you should have either a backup or a ROM zip on your phone at all times. If your system accidentally gets wiped or you run into some kinda trouble and you don't have one of those on your phone you're gonna kick yourself big time.
Yes it looks just fine.
Transmitted via Bacon
Click to expand...
Click to collapse
whats the best thing to leave on my phone? should i put the backup back then?
It's up to you. Being that the phone has a mammoth amount of internal storage I'd just leave a backup on it because that's the easiest solution (restore it and boot, no setup required). I currently have four full backups on my device.
Transmitted via Bacon
I have a backup on the phone and my PC. Are you suggesting a flashable ROM on the phone also? I have the international 64 GB model rooted unlocked running stock. Which flashable ROM are you suggesting. I am very happy with 11s.
Sent from my One using Tapatalk
26.2man said:
I have a backup on the phone and my PC. Are you suggesting a flashable ROM on the phone also? I have the international 64 GB model rooted unlocked running stock. Which flashable ROM are you suggesting. I am very happy with 11s.
Sent from my One using Tapatalk
Click to expand...
Click to collapse
You don't need both, just one or the other is fine. It's just there as a failsafe. As for the ROM question:
Asking which ROM is best/most stable/fastest/prettiest, or asking for a suggestion isn't allowed so I can't answer that, here's why. To say one ROM is better is to infer that the others are inferior in some way. This is disrespectful to the devs who spend their spare time bringing us these awesome ROMs free of charge. Each user has different tastes anyway, the best way to see which ROM suits you is to flash a few and find out for yourself.
Transmitted via Bacon
Thanks. I think you misunderstood me. I know better than to get into the best ROM stuff. I was referring to the factory cm11s ROM and was wondering if there was a flashable one I could leave on my phone.
Sent from my One using Tapatalk
26.2man said:
Thanks. I think you misunderstood me. I know better than to get into the best ROM stuff. I was referring to the factory cm11s ROM and was wondering if there was a flashable one I could leave on my phone.
Sent from my One using Tapatalk
Click to expand...
Click to collapse
Ahh I see, there is a recovery flashable version of cm11s available, it's in the dev section or general section.
Transmitted via Bacon
[INFO] How to sideload 5.1.1 (LYZ28E), & maintain no encryption - no wipe required
Simplified procedures with LMY47M / LYZ28E now available as a factory image.
Hopefully this isn't blatantly obvious to everyone, it is a little different than the normal sideload procedure. Thought it might be useful to some who want to load 5.1.1 (and get Wifi calling with T-Mobile!) and not be forced to encrypt.
Requirements:
1. I'm assuming you have adb/fastboot working on your computer / connecting to your device and you understand a little bit about using adb / fastboot with an android phone.
2. Your phone cannot be encrypted, if you're encrypted already - this will not un-encrypt your data - you need to turn off forced encryption and format the "userdata" partition to disable the encryption.
3. You need to have an unlocked bootloader for this to work of course.
How to follow this procedure:
1. If you're on LMY47M (T-Mobile) and unencrypted, you can follow option 2, starting with Step 3 - only a small ~150MB download required.
2. If you're on anything other than LMY47M, you should use option 1 unless you have a desire to flash LMY47M and sideload LYZ28E.
I didn't do much here - except spent a bunch of time writing the procedure.
All Credit for tools / ideas goes to:
- efrant for his explanation of how to get OTA updates to work with TWRP ( http://forum.xda-developers.com/nexus-6/general/nexus-6-ota-help-desk-t2992919/page4 )
- hlxanthus for the NO FORCE ENCRYPT mod ( http://forum.xda-developers.com/nexus-6/development/mod-disable-force-encryption-rom-kernel-t3000788 )
- Q9Nap and mhous33 for the LMY47M factory image ( http://forum.xda-developers.com/nexus-6/development/fxz-nexus-6-recovery-flashable-fastboot-t3066052 )
- bbedward and others for the original disable forced encryption boot.img ( http://forum.xda-developers.com/nexus-6/development/disable-forced-encryption-gain-root-t2946715 )
- TeamWin - the TWRP Developer ( https://twrp.me/ )
——————————————————————————————————
OPTION 1 - Easy Method - Flash the LYZ28E factory image directly:
1. Download hlxanthus's NO FORCE ENCRYPT mod and put it onto your phone so you can flash it later (in /storage/sdcard0) - https://basketbuild.com/filedl/devs...u/misc/NO_FORCE_ENCRYPT_shamu_v1.0-signed.zip
2. Download LYZ28E for Nexus 6 ( https://dl.google.com/dl/android/aosp/shamu-lyz28e-factory-b542b88a.tgz ) and extract the files, there is a zip file you want to extract that too.
Boot to the bootloader ("adb reboot bootloader") and fastboot flash the boot, cache, recovery, radio and system:
Code:
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash recovery recovery.img (OPTIONAL - If you have TWRP or another alternative recovery you can skip this step)
fastboot flash radio radio-shamu-<variable>.img
fastboot flash system system.img
3. Restart the Bootloader, and flash TWRP, found here: ( https://twrp.me/devices/motorolanexus6.html )
Code:
fastboot flash recovery twrp-2.8.6.0-shamu.img
4. Restart the Bootloader again and then go to Recovery (TWRP). Now flash NO_FORCE_ENCRYPT_shamu_v1.0-signed.zip through TWRP, and flash SuperSU if you want root and whatever other zips you want to flash (Xposed, etc)
After flashing the NO FORCE ENCRYPT mod, reboot and you should be running 5.1.1 with all of your data and with your userdata partition intact and unencrypted!
———————————————————————————————————————————————————
OPTION 2 - SIDELOAD Method (Makes sense if you’re already on LMY47M):
1. Download hlxanthus's NO FORCE ENCRYPT mod and put it onto your phone so you can flash it later (in /storage/sdcard0) - https://basketbuild.com/filedl/devs...u/misc/NO_FORCE_ENCRYPT_shamu_v1.0-signed.zip
2. Follow the normal procedure, if you're already on LMY47M you can skip to step 3. Download LMY47M for Nexus 6 ( https://dl.google.com/dl/android/aosp/shamu-lmy47m-factory-5228e84a.tgz ) and extract the files, there is a zip file you want to extract that too.
Boot to the bootloader ("adb reboot bootloader") and fastboot flash the boot, cache, recovery, radio and system:
Code:
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash recovery recovery.img
fastboot flash radio radio-shamu-<variable>.img
fastboot flash system system.img
3. Now flash TWRP, found here: ( https://twrp.me/devices/motorolanexus6.html )
Code:
fastboot flash recovery twrp-2.8.6.0-shamu.img
4. Restart the bootloader, and enter recovery mode (TWRP). Once in TWRP, go to Advanced -> ADB Sideload. You may need to unplug/plug in the USB cable to your computer again.
Download my version of LYZ28E from here: https://www.androidfilehost.com/?fid=23991606952609905
Note: I modified this version to work with TWRP, it will not work with the stock recovery (because I modified it, the signature on the file is now invalid). The only thing I changed was I edited the updater-script to remove the release keys check which seems to fail on the stock recovery and doesn't work right with TWRP).
Code:
adb sideload f69096766706fab3c721163f02aad9073a989d00.unsigned-shamu-LYZ28E-from-LMY47M-fullradio-fix-superblock-use-TWRP.zip
5. After it finishes, do not reboot yet. Go back and I recommend rebooting to recovery again. Now flash NO_FORCE_ENCRYPT_shamu_v1.0-signed.zip through TWRP, and flash SuperSU if you want root and whatever other zips you want to flash (Xposed, etc)
After flashing the NO FORCE ENCRYPT mod, reboot and you should be running 5.1.1 with all of your data and with your userdata partition intact and unencrypted!
why would you think that you have to be encrypted to push anything to recovery??? plus sideload is only one method to do it, the other is adb push. and if you use twrp recovery, you don't need any of those method's, as you can just move files over to twrp via your usb.
simms22 said:
why would you think that you have to be encrypted to push anything to recovery??? plus sideload is only one method to do it, the other is adb push. and if you use twrp recovery, you don't need any of those method's, as you can just move files over to twrp via your usb.
Click to expand...
Click to collapse
Sorry if I gave the impression you need to be encrypted to push to recovery, that wasn't my intent. Where did I give that impression? I can try to fix it in my original post. At no point in this procedure will your phone be encrypted - there will be times that the kernel will have the force encryption option turned ON in the fstab but you never will boot the phone when that is the case (like right after LRX22C is loaded, after LYM47M is sideloaded, and after you flash the stock boot.img for LYM47M - but you are not booting in any of these cases - not before you install a no forced encryption kernel)
adb push requires the phone is booted right? I wasn't able to get adb push to work in recovery.
I also didn't know TWRP allowed you to copy data over to your phone via USB, I know CWM recovery can do it - but that was a feature missing from TWRP - maybe they added it, I didn't check. You can do an adb push with TWRP, but what in my procedure would you change to use the adb push method in TWRP versus whatever I put in there? The only thing I can think of is asking you to put the mod file on the phone in the beginning.
liqice said:
Sorry if I gave the impression you need to be encrypted to push to recovery, that wasn't my intent. Where did I give that impression? I can try to fix it in my original post. At no point in this procedure will your phone be encrypted - there will be times that the kernel will have the force encryption option turned ON in the fstab but you never will boot the phone when that is the case (like right after LRX22C is loaded, after LYM47M is sideloaded, and after you flash the stock boot.img for LYM47M - but you are not booting in any of these cases - not before you install a no forced encryption kernel)
adb push requires the phone is booted right? I wasn't able to get adb push to work in recovery.
I also didn't know TWRP allowed you to copy data over to your phone via USB, I know CWM recovery can do it - but that was a feature missing from TWRP - maybe they added it, I didn't check. You can do an adb push with TWRP, but what in my procedure would you change to use the adb push method in TWRP versus whatever I put in there? The only thing I can think of is asking you to put the mod file on the phone in the beginning.
Click to expand...
Click to collapse
"So I just figured out how to sideload LYZ28E on my Nexus 6 without enabling forced encryption. "
actually adb push is very easy.. boot unto recovery, type adb push filename.zip, then it pushes to your phone and is listed in the main storage filesystem. id say its nearly identical to adb sideload.
simms22 said:
"So I just figured out how to sideload LYZ28E on my Nexus 6 without enabling forced encryption. "
actually adb push is very easy.. boot unto recovery, type adb push filename.zip, then it pushes to your phone and is listed in the main storage filesystem. id say its nearly identical to adb sideload.
Click to expand...
Click to collapse
Sorry maybe that first sentence is poorly worded. What I meant was, I figured out how to get LYZ28E onto my phone and disable the forced encryption on the OS too. The process wasn't as straightforward because the 2nd sideload wouldn't work correctly without booting into the OS first. After that, I couldn't get the LYZ28E image to sideload on stock recovery or TWRP without errors - but I was able to modify the LYZ28E OTA file so it would load with TWRP, and then I was able to load the no encrypt mod and supersu and get the phone working the way I wanted again.
Are you saying it would be easier if I push the zip file to the phone and install using TWRP as a zip file instead of trying to sideload it?
Step 3: "Hold down the Power and Volume Up button (may need to do it a few times) to get to the Recovery menu".
Actually, the correct key combination is: Hold power, then (while holding power button) press and release volume up.
Works first time, every time.
cam30era said:
Step 3: "Hold down the Power and Volume Up button (may need to do it a few times) to get to the Recovery menu".
Actually, the correct key combination is: Hold power, then (while holding power button) press and release volume up.
Works first time, every time.
Click to expand...
Click to collapse
Thanks, updated the original post.
liqice said:
Sorry maybe that first sentence is poorly worded. What I meant was, I figured out how to get LYZ28E onto my phone and disable the forced encryption on the OS too. The process wasn't as straightforward because the 2nd sideload wouldn't work correctly without booting into the OS first. After that, I couldn't get the LYZ28E image to sideload on stock recovery or TWRP without errors - but I was able to modify the LYZ28E OTA file so it would load with TWRP, and then I was able to load the no encrypt mod and supersu and get the phone working the way I wanted again.
Are you saying it would be easier if I push the zip file to the phone and install using TWRP as a zip file instead of trying to sideload it?
Click to expand...
Click to collapse
easier/harder isnt an option here, since any way takes seconds. im just saying there are several options for this, thats all
liqice said:
Code:
fastboot flash f69096766706fab3c721163f02aad9073a989d00.unsigned-shamu-LYZ28E-from-LMY47M-fullradio-fix-superblock-use-TWRP.zip
Click to expand...
Click to collapse
Shouldn't this step be
Code:
adb sideload f69096766706fab3c721163f02aad9073a989d00.unsigned-shamu-LYZ28E-from-LMY47M-fullradio-fix-superblock-use-TWRP.zip
instead of fastboot flash?
So if your starting out with 47E, your rooted and have TWRP ..... would you use adb sideload in TWRP or you issue the command from the PC?
Chahk said:
Shouldn't this step be
Code:
adb sideload f69096766706fab3c721163f02aad9073a989d00.unsigned-shamu-LYZ28E-from-LMY47M-fullradio-fix-superblock-use-TWRP.zip
instead of fastboot flash?
Click to expand...
Click to collapse
Oops, you're right. Thanks!
Gage_Hero said:
So if your starting out with 47E, your rooted and have TWRP ..... would you use adb sideload in TWRP or you issue the command from the PC?
Click to expand...
Click to collapse
This is where I was, LMY47E, rooted, unencrypted and with TWRP. I followed the entire procedure - went back to LRX22C using fastboot, then sideloaded LMY47M (T-Mobile version) - then flashed the no force encrypt boot.img - booted, after it finished booting, rebooted to the bootloader and so on ...
When you go to LRX22C you flash back to the stock recovery. So you need to boot into the stock recovery, pick "apply update from adb" and then run the adb sideload command from the PC.
Cheers for this.. just what I was looking for. I'm at work so I only scanned this quickly, but any major change in the directions from what you've posted going from an unencrypted LMY47D?
With the factory images being posted, I just did the following:
Flashed the factory images
While still in bootloader, flashed TWRP
Rebooted into TWRP
Pushed SuperSU and the No_Force_encrypt to the /sdcard/ partition
Installed via TWRP
Profit.
lamenting said:
Cheers for this.. just what I was looking for. I'm at work so I only scanned this quickly, but any major change in the directions from what you've posted going from an unencrypted LMY47D?
Click to expand...
Click to collapse
For LMY47D you need to get to LMY47M first, so you would follow the entire procedure, downgrade to LRX22C and then sideload LMY47M and so on.
Heavily updated the procedure since LMY47M and LYZ28E factory images are now available directly from Google.
Should be a lot easier and more straight forward now!
I just recently have this Nexus 6 and came from an LG G2. I went through the process of unlocking the phone and installing rooted LMY47D which meant 2 factory resets in a short period.
I'm now on 5.1 and would like to get rid of the memory leak which this build apparently has.
The title mentions "maintain no encryption".
I never found the time to find out about Lollipop. The title implies that encryption is mandatory on 5.1.1
Is this so?
I merely want the latest upgrade to 5.1.1 and don't want to enforce encryption on my data (Google already knows everything about me) is this the way to achieve this?
I am correct in thinking that I will not get an OTA offered anymore?
Boot loader and radio only...
So if I understand the instructions correctly, if you are still encrypted but rooted, from any Lollipop installation, fast boot flash the factory images... then flash TWRP ... root and done right? Then I have another question... the kernel I am running EX 1.07 along with Flar's app is running perfect for me.... any dangers in just flashing the boot loader and radio? I would like to wait on the system part until the kernel has been updated.....
Also, if I needed to do a restore, if I only flash the boot loader and radio have I pooched being able to go backwards to a nand backup?
FYI, step 3 in option one should read:
fastboot flash recovery twrp-2.8.6.0-shamu.img
vs
fastboot flash twrp-2.8.6.0-shamu.img
frater said:
I just recently have this Nexus 6 and came from an LG G2. I went through the process of unlocking the phone and installing rooted LMY47D which meant 2 factory resets in a short period.
I'm now on 5.1 and would like to get rid of the memory leak which this build apparently has.
The title mentions "maintain no encryption".
I never found the time to find out about Lollipop. The title implies that encryption is mandatory on 5.1.1
Is this so?
I merely want the latest upgrade to 5.1.1 and don't want to enforce encryption on my data (Google already knows everything about me) is this the way to achieve this?
I am correct in thinking that I will not get an OTA offered anymore?
Click to expand...
Click to collapse
Starting with Android Lollipop (5.0) and newer - at least on the Nexus 6 - encryption is turned on by default for the userdata partition.
You would - if you wanted to - backup all of the data on your userdata partition (e.g. Any pictures you've taken with the phone, etc - all of the data basically that shows up when you plug your phone into your computer).
Then you need to be running an OS that doesn't force encryption (for example if you follow my instructions) - this would also get you running 5.1.1.
After that you need to format your userdata - it wouldn't be encrypted at that point, and then copy your data back if you want to.
If you don't care about encryption, you can simply flash the factory 5.1.1 image following my instructions and skip the TWRP parts.
[SIZE=+3]Heisenberg's How-To Guide For Beginners[/SIZE]
[SIZE=+2]Nexus 5X[/SIZE]
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[SIZE=+1]Intro[/SIZE]
This thread will serve as a location for basic how-to guides for the Nexus 5X. I'm going to start off with a couple of the more obvious ones and go from there. If anyone has any suggestions for additions please feel free to let me know.
If you're unsure about something please read the FAQ section in post #2 before creating a post to ask a question.
[size=+1]Prerequisites[/size]:
You'll need a working adb/fastboot environment on your PC to get through some of these guides. Below are two options for install.
Please do not install adb/fastboot via any means other than the Android SDK, using other tools (like Minimal adb & fastboot) can lead to an outdated setup and various problems with flashing. You've been warned, other tools will not be supported in this thread.
Option A
Google hosts ADB/Fastboot (platform-tools) for Windows, OSX, and Linux. This is a minimal download, in contrast to Option 2. These links and file sizes may be updated periodically by Google. If using Windows, download the Google USB Driver and follow the driver install instructions. Once you have downloaded the platform-tools zip, extract the file then transfer the platform-tools folder to your desktop. The platform-tools folder contains adb, fastboot, and several other files. Note that clicking any link for platform-tools will immediately start a download.
*Windows: platform-tools. Google USB Driver install.
*OSX: platform-tools. For additional details on how to use OSX and adb/fastboot commands, see post #3.
*Linux: platform-tools.
See Option B below for old method to install adb/fastboot:
Option B
Go here to download the Android SDK, which will give you most updated version of adb and fastboot. Scroll to the bottom of the page and find Other Download Options>SDK Tools Only, and grab the right version for your OS. While it's downloading create a folder in C:\ called SDK (C:\SDK). Once you've downloaded the zip you can extract it into your C:\SDK folder. Navigate to C:\SDK\android-sdk-windows and open SDK Manager.exe. In SDK Manager you need to install the following packages:
Tools> Android SDK Tools, Android SDK Platform-tools
Extras> Android Support Repository, Google USB Driver
Once you have installed those, inside C:\SDK you should see some new folders, one of them will be called platform-tools, within that folder you should see fastboot.exe and adb.exe. I'll refer to this as your fastboot folder/directory or working folder/directory during this guide.
For Option A and B, make sure adb is correctly installed. Open a command prompt from within your fastboot folder (hold shift + right click, select open command prompt here) and issue this command:
Code:
adb version
If it returns a version number for Android Debug Bridge then you're good to go.
You can test adb by connecting your device to your PC while booted into Android (making sure that adb/usb debugging is enabled in Settings>Developer Options) with the screen unlocked and issuing this command:
Code:
adb devices
It should return your device serial number, if so, adb is working.
You can test fastboot by connecting your device to your PC while booted into the bootloader (power + volume down) and issuing this command:
Code:
fastboot devices
It should return your device serial number, if so, fastboot is working.
By attempting any of the processes listed this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches on fire, or turns into a hipster and claims to have been modified before it was cool.
[SIZE=+1]Quick Tips[/SIZE]
How to boot into the bootloader:
Power off your device. Once it's powered off hold power + volume down and the phone will boot into the bootloader. You can also use the following adb command:
Code:
adb reboot bootloader
You can also use an app called Quick Boot to boot into the bootloader directly from Android (root required).
How to boot into recovery:
Boot into the bootloader (see above), use the volume keys to scroll through the options and use the power button to select the recovery mode option. You can also use the following adb command:
Code:
adb reboot recovery
You can also use an app called Quick Boot to boot into the recovery directly from Android (root required).
[SIZE=+1]Index[/SIZE]
How To Unlock Your Bootloader
How To Install A Custom Recovery On Your Device
How To Decrypt Your Data Partition
How To Make A Nandroid Backup With TWRP Recovery
How To Make An EFS Backup With TWRP Recovery
How To Root
How To Install A ROM with TWRP Recovery
How To Install A Custom Kernel With TWRP Recovery
How To Update To A New Build Of The Stock ROM
How To Flash The Factory Images (Return To Stock)
How To Flash The Factory Images (Return To Stock But Leaving Internal Storage Intact)
FAQ can be found in post #2!
[SIZE=+1]1. How To Unlock Your Bootloader[/SIZE]
Go into Settings/About Phone, scroll down and click on ?build number? continuously until you see a toast notification telling you that you've enabled Developer Options. Go back to your Settings menu and enter Developer Options, scroll down and click on the ?Enable OEM Unlock? checkbox, also make sure you enable USB Debugging while you're in the Developer Options menu.
Power off your phone then boot into the bootloader (power + volume down).
Connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here).
Check your fastboot connection by issuing this command:
Code:
fastboot devices
It should return your device serial number, if not you need to make sure your drivers are installed correctly.
Once you've confirmed your fastboot connection issue this command:
Code:
fastboot oem unlock
This will erase all user data from the device!
You should now see a screen on your phone asking you to confirm this action, use the volume keys to scroll and the power key to confirm if you're sure you want to go ahead.
Allow the process to complete and then issue this command:
Code:
fastboot reboot
Allow everything to go ahead and once finished you can disconnect your usb cable.
Important: do not relock your bootloader unless your phone is fully stock. You must flash the factory images first in order to remove root and custom recovery (if you have them), if this precaution isn't taken you may end up with a brick. Please see section 10 of this guide for full instructions on how to return to stock.
[SIZE=+1]2. How To Install A Custom Recovery On Your Device[/SIZE]
Prerequisites: unlocked bootloader (section 1). Please read FAQ #7 if using TWRP 3.0.2-1 or 3.0.2-2.
Download TWRP Recovery onto your PC.
Make sure you check the md5 to verify its integrity (where possible).
Place the file in your fastboot folder (this is where fastboot.exe is located on your PC).
Power off your phone then boot into the bootloader (power + volume down).
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter this command:
Code:
fastboot flash recovery filename.img
(The recovery filename in the command will change depending on which recovery you're flashing)
Use the volume keys to scroll and power key to select the Reboot Bootloader option. Once the phone has booted back into the bootloader, use the volume keys to scroll and the power key to boot into your newly flashed recovery. It's now safe to disconnect your usb cable. If using Nougat 7.0 or newer, you must now boot directly into TWRP and flash SuperSU (or your preferred root alternative) so that TWRP will persist between reboots.
When TWRP boots up you'll be asked whether you want to allow system modifications or to keep it read-only, choose to allow system modifications, there's no benefit to keeping it read-only.
Do not flash the version of SuperSU that TWRP offers to flash for you in order to give you root, it is not compatible and will cause problems. When you attempt to reboot out of TWRP it will tell you that it's detecting that you don't have root and it will offer to root for you, skip past this.
Some users need a custom recovery for a temporary period, so they live boot the recovery. In this scenario, the custom recovery replaces the stock recovery until a reboot is performed. Place the file in your fastboot folder then enter this command:
Code:
fastboot boot filename.img
(The recovery filename in the command will change depending on which recovery you're flashing)
[SIZE=+1]3. How To Decrypt Your Data Partition[/SIZE]
This is no longer necessary as long as you use TWRP 2.8.7.1 or newer
Prerequisites: unlocked bootloader (section 1).
TWRP recovery cannot decrypt your data partition at this stage. In order for TWRP to be able to read/write on your data partition (to root or create a nandroid backup) you will need to format it, a format will remove encryption.
Boot into the bootloader and connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter this command:
Code:
fastboot format userdata
Please note: this will erase all user data from the device!
Once the process has completed you can either reboot normally:
Code:
fastboot reboot
Or you can reboot back to the bootloader in order to undertake another task:
Code:
fastboot reboot-bootloader
[SIZE=+1]4. How To Make A Nandroid Backup With TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader (section 1), TWRP recovery (section 2).
A nandroid backup is a very important thing to have before installing any custom software on your device. It's basically a backup of your stock system that you can fall back on if anything goes wrong or if you just want your stock ROM back. You can also use the backup tool to create a backup of your favourite ROM set up exactly the way you like it. The backup you create can be easily restored using the restore tool in TWRP recovery.
Boot TWRP recovery, select the backup option from the TWRP home screen, check the system/data/boot boxes, and swipe to backup. The process will take a few minutes.
[SIZE=+1]5. How To Make An EFS Backup With TWRP Recovery[/SIZE]
An EFS backup is very important to have, if your EFS partition becomes corrupt you will have no IMEI, and therefore will not be able to use the phone as a phone. Making an EFS backup is insurance against this catastrophic event. Without a backup, restoring your EFS can be extremely difficult or impossible. The backup you create can be easily restored using the restore tool in TWRP recovery.
Please read FAQ #7 if using TWRP 3.0.2-1 or 3.0.2-2. Boot into TWRP and select the backup option from the TWRP home screen, make sure only the EFS box is selected, and swipe to backup. The process will take a few seconds. Keep a copy of the backup on your phone and also keep another copy somewhere safe.
[SIZE=+1]6. How To Root[/SIZE]
Prerequisites: unlocked bootloader (section 1), TWRP recovery (section 2).
Download the latest root method of your choosing to your phone:
Magisk
SuperSU Stable
SuperSU Service Release (SuperSU beta channel)
Or to root Android Nougat 7.0 visit this thread: Use SuperSU 2.78 or newer.
[WIP] Android N Preview
Boot into TWRP recovery and enter the install menu.
Navigate to where you have SuperSU stored on your internal storage and select it.
Swipe to install.
Once you've installed SuperSU you'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button. That's it.
Do not flash the version of SuperSU that TWRP offers to flash for you in order to give you root, it is not compatible and will cause problems. When you attempt to reboot out of TWRP it will tell you that it's detecting that you don't have root and it will offer to root for you, skip past this. You do have root, ignore this every time it comes up.
[SIZE=+1]7. How To Install A ROM with TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader (section 1), TWRP recovery (section 2), vendor.img (section 9).
Installing a ROM is a straight forward and easy process. Before you install anything you should make a nandroid backup (instructions above). Next, install the vendor.img that matches the Google security OTA that the ROM you want to install is based on. Find the vendor.img inside the factory images provided by Google then flash this file with fastboot (section 9).
Download a ROM and appropriate Gapps package and place on your device.
Boot into your custom recovery.
Select the wipe option from the TWRP home screen.
Perform a Factory Reset.
Select advanced wipe.
Check the system, data, cache, and dalvik cache options.
Swipe to wipe.
Install the ROM.
Select the install option from the TWRP home screen.
Navigate to where you have the ROM zip stored on your sd card and select it.
Swipe to install.
Most ROMs will run an installer script at this point but some ROMs have what is called an Aroma Installer which allow you to choose some install options before the script runs.
You will also need to install the appropriate gapps package directly after installing the ROM.
Once you've installed all necessary zips you'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button.
[SIZE=+1]8. How To Install A Custom Kernel With TWRP Recovery[/SIZE]
Prerequisites: unlocked bootloader (section 1), TWRP recovery (section 2).
A custom kernel can open up a new level of control over your device, such as overclocking/underclocking, undervolting, changing governors, changing I/O schedulers, adjusting colour calibrations, adjusting sound calibrations, and many other options.
Download a kernel that is compatible with your current ROM.
Check the md5 to verify its integrity.
Enter TWRP recovery.
Select the install option from the TWRP home screen.
Navigate to the kernel and select it.
Swipe to install.
You'll have an option to wipe cache/dalvik and an option to reboot system. Wipe the cache/dalvik, hit the back button, and hit the reboot system button.
Once your phone has booted up you can use a kernel tuning app to change governors, I/O scheduler, clock speed, and other options. Some of the popular kernel apps are Kernel Auditor, EX Kernel Manager, Trickster Mod, No Frills, Kernel Tuner, and many more.
[SIZE=+1]9. How To Update To A New Build Of The Stock ROM[/SIZE]
Prerequisites: unlocked bootloader (section 1).
This method does not wipe your data, so you will keep your apps and settings. You should have no problems, however, if you experience problems you may need to perform a factory reset and flash again. Make a backup first and transfer it to your PC.
Download the latest build via the appropriate factory images for your model (Nexus 5X/Bullhead) here.
Note: Android 7.1.2 and newer factory images do not contain cache.img. Do not wipe the cache.img for this process when using or moving to Android 7.1.2 or newer. If you have wiped cache.img, download the most recent Android 7.1.1 factory image and flash the cache.img from that zip archive.
Unzip the bullhead-xxxxxx-factory-xxxxxxxx (x's replace variables) into a directory on your PC (for this guide we'll use C:\bullhead\).
Once unzipped you should have a folder named bullhead-xxxxxx (x's replace variables). Open it and move the following files to a new directory named C:\bullhead\images\:
bootloader-bullhead-bullhead-xx.xx.img
radio-bullhead-bullhead-xx.xx.img
(Please note that radio and bootloader naming changes from build to build so the filenames and below commands will change with them)
Within C:\bullhead\bullhead-xxxxxx\ you'll see another zip archive named image-bullhead-xxxxxx, unzip the contents of that zip into the C:\bullhead\images\ folder we created before. Now within C:\bullhead\images\ you should have the following files:
android-info.txt
boot.img
bootloader-bullhead-bullhead-xx.xx.img
cache.img
radio-bullhead-bullhead-xx.xx.img
recovery.img
system.img
userdata.img
vendor.img
Boot into the bootloader and connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter these commands to flash:
Code:
fastboot flash bootloader C:\bullhead\images\bootloader-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\bullhead\images\radio-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\bullhead\images\boot.img
fastboot erase cache
fastboot flash cache C:\bullhead\images\cache.img
fastboot flash recovery C:\bullhead\images\recovery.img
fastboot flash system C:\bullhead\images\system.img
fastboot flash vendor C:\bullhead\images\vendor.img
You can skip flashing the recovery if you wish, but even if you do the stock recovery may be patched on the first boot anyway. So you'll need to flash TWRP and SuperSU again if you need/want those, as well as any other system modifications you may have had.
You'll have to flash SuperSU again now, plus add any mods that you previously had.
[SIZE=+1]10. How To Flash The Factory Images (And Return To Stock)[/SIZE]
Prerequisites: unlocked bootloader (section 1).
This section will explain how to return the phone to be like it was when it came out of the box. This will wipe everything from the phone. If you wish to flash the factory images without wiping your personal data from the internal storage please move on to the next section.
Note: Android 7.1.2 and newer factory images do not contain cache.img. Do not wipe the cache.img for this process when using or moving to Android 7.1.2 or newer. If you have wiped cache.img, download the most recent Android 7.1.1 factory image and flash the cache.img from that zip archive.
Go to Settings/Backup & Reset and perform a factory data reset. This will remove all of your user data from the device (apps, settings, photos, music, etc).
Download the appropriate factory images for your model here.
Unzip the bullhead-xxxxxx-factory-xxxxxxxx (x's replace variables) into a directory on your PC (for this guide we'll use C:\bullhead\).
Once unzipped you should have a folder named bullhead-xxxxxx (x's replace variables). Open it and move the following files to a new directory named C:\bullhead\images\:
bootloader-bullhead-bullhead-xx.xx.img
radio-bullhead-bullhead-xx.xx.img
(Please note that radio and bootloader naming changes from build to build so the filenames and below commands will change with them)
Within C:\bullhead\bullhead-xxxxxx\ you'll see another zip archive named image-bullhead-xxxxxx, unzip the contents of that zip into the C:\bullhead\images\ folder we created before. Now within C:\bullhead\images\ you should have the following files:
android-info.txt
boot.img
bootloader-bullhead-bullhead-xx.xx.img
cache.img
radio-bullhead-bullhead-xx.xx.img
recovery.img
system.img
userdata.img
vendor.img
Boot into the bootloader and connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter these commands to flash:
Code:
fastboot flash bootloader C:\bullhead\images\bootloader-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\bullhead\images\radio-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\bullhead\images\boot.img
fastboot erase cache
fastboot flash cache C:\bullhead\images\cache.img
fastboot flash recovery C:\bullhead\images\recovery.img
fastboot flash system C:\bullhead\images\system.img
fastboot flash vendor C:\bullhead\images\vendor.img
If you wish to you can also relock the bootloader with this command:
Code:
fastboot oem lock
(This command will wipe all user data from the device)
Important: do not lock the bootloader unless you have first flashed the stock images. Locking the bootloader while you have a custom recovery installed can result in a brick. Please also note that the locking procedure will wipe all data on an encrypted device.
Once all commands/flashes are complete you can reboot the device:
Code:
fastboot reboot
[SIZE=+1]11. How To Flash The Factory Images (Return To Stock But Leaving Internal Storage Intact)[/SIZE]
Prerequisites: unlocked bootloader (section 1), TWRP recovery (section 2). Note: Android 7.1.2 and newer factory images do not contain cache.img. Do not wipe the cache.img for this process when using or moving to Android 7.1.2 or newer. If you have wiped cache.img, download the most recent Android 7.1.1 factory image and flash the cache.img from that zip archive.
This section will explain how to return the phone to be like it was when it came out of the box, except it will not wipe any of your personal data (photos, music, etc) from the internal storage.
Download the appropriate factory images for your model here.
Unzip the bullhead-xxxxxx-factory-xxxxxxxx (x's replace variables) into a directory on your PC (for this guide we'll use C:\bullhead\).
Once unzipped you should have a folder named bullhead-xxxxxx (x's replace variables). Open it and move the following files to a new directory named C:\bullhead\images\:
bootloader-bullhead-bullhead-xx.xx.img
radio-bullhead-bullhead-xx.xx.img
(Please note that radio and bootloader naming changes from build to build so the filenames and below commands will change with them)
Within C:\bullhead\bullhead-xxxxxx\ you'll see another zip archive named image-bullhead-xxxxxx, unzip the contents of that zip into the C:\bullhead\images\ folder we created before. Now within C:\bullhead\images\ you should have the following files:
android-info.txt
boot.img
bootloader-bullhead-bullhead-xx.xx.img
cache.img
radio-bullhead-bullhead-xx.xx.img
recovery.img
system.img
userdata.img
vendor.img
Boot into TWRP recovery and enter the wipe menu, select advanced wipe, check only the data box and swipe to wipe.
Go to the TWRP main menu and enter the reboot menu, select bootloader. The phone will now boot into the bootloader, once it has you can connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter these commands to flash:
Code:
fastboot flash bootloader C:\bullhead\images\bootloader-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\bullhead\images\radio-bullhead-bullhead-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\bullhead\images\boot.img
fastboot erase cache
fastboot flash cache C:\bullhead\images\cache.img
fastboot flash recovery C:\bullhead\images\recovery.img
fastboot flash system C:\bullhead\images\system.img
fastboot flash vendor C:\bullhead\images\vendor.img
Once all commands/flashes are complete you can reboot the device:
Code:
fastboot reboot
FAQ can be found in post #2!
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[size=+1]Frequently Asked Questions[/size]
1. How do I boot into the bootloader?
Power off your device. Once it's powered off hold power + volume down and the phone will boot into the bootloader. You can also use the following adb command:
Code:
adb reboot bootloader
You can also use an app called Quick Boot to boot into the bootloader directly from Android (root required).
2. How do I boot into recovery?
Boot into the bootloader (see above), use the volume keys to scroll through the options and use the power button to select the recovery mode option. You can also use the following adb command:
Code:
adb reboot recovery
You can also use an app called Quick Boot to boot into the recovery directly from Android (root required).
3. When issuing the fastboot flashing unlock command it doesn't work, I only get a list of possible commands. What's going on?
This is usually due to having an outdated adb/fastboot setup. If you installed adb/fastboot by any means other than via the Android SDK this is probably the cause. Visit the prerequisites section in the beginning of this guide to properly install adb/fastboot and ensure that it's up to date.
4. How do I take an OTA or update if I have root or other system modifications on the stock ROM?
You can't take an OTA update while you have root or any system modifications. You'd need to use fastboot to flash the system, boot, and recovery images. It's much easier to just flash the newer build with fastboot, see section 9 of this guide for full instructions.
5. Does taking an OTA update wipe my user data?
No, it doesn't.
6. Do I need to make an EFS backup?
Absolutely yes. An EFS backup is extremely important. If your EFS partition becomes corrupt, your IMEI will disappear and you will not be able to use the phone as a phone. Without a backup it can be extremely difficult (or impossible) to restore your EFS. See the next question for an EFS backup related issue and solution.
7. I have a bootloop after restoring my EFS backup in TWRP 3.0.2-1. What can I do?
TWRP 3.0.2-1 and 3.0.2-2 are the first official TWRP releases with Nougat 7.0 or newer compatibility. Unfortunately, there are separate bugs affecting TWRP 3.0.2-1 and 3.0.2-2. A member of the TWRP development team details these issues right here. This link redirects to a thread in the Nexus 6P forums but also applies to the Nexus 5X. Read the original post of that same thread to learn how to resolve this EFS restore bootloop. You must use ADB and the phone must be booted in TWRP to resolve this issue. These ADB commands work on the Nexus 5X and 6P.
8. Can I flash just the xxxxxx.img from the factory image without losing my data?
Flashing userdata.img will format your entire phone (personal data including SMS/MMS, pictures, downloaded files, etc). You can flash any combination of these partitions (boot, system, vendor, radio, or bootloader) and this will leave your personal data intact. However, any mods that you have installed into system, vendor, or boot will be overwritten and returned to the default factory image setup when you flash these partitions. Flashing recovery.img or a newer version of your custom recovery will replace your existing recovery.
9. After updating my ROM, I get this message on every boot: "There's an internal problem with your device. Contact your manufacturer."
This warning indicates a mismatched vendor and system partition. The vendor partition was formerly integrated in the system partition for previous Nexus devices but is now a separate partition that must be flashed for each Google security update. Download a factory image and update your vendor partition using fastboot so that it matches your rom's OS build and monthly security update. If you have a file explorer installed on your phone, you can determine which vendor.img is installed by navigating to /vendor/build.prop and clicking on the build.prop. The specific vendor installed will be a combination of six numbers and letters listed in all capitals (example: NMF26F) in the ro.vendor.build.fingerprint line. These will always match up with the factory image of the same Android build (six digit alphanumeric name) for this device.
Vendor.img is specific to each OTA and contains proprietary binaries for the phone that regularly receive updates to resolve security risks. If you are a custom rom user, make sure that you flash the vendor.img for the Google monthly security update that you are moving to. Be aware that sometimes AOSP roms utilize the AOSP master branch which has a newer Android build than the monthly security update for this device. You will still need to install that month's vendor.img.
The phone will fail to boot if you mismatch the vendor.img with a different Android version. For instance, a 6.0 Marshmallow vendor.img will not allow your phone to boot on 7.0 Nougat. The vendor.img is typically not included in the custom rom zip but is often available as a separate download in the custom rom thread's first post.
Reserved #2
Reserved #3
OSX, ADB and Fastboot commands!
So you use OSX and would like to use ADB/fastboot, unlock, root, or simply have a working knowledge of your phone. Welcome! Most of the information in the guide above applies to OSX, however there are a few key changes.
Google hosts ADB/Fastboot (platform-tools) for Windows, OSX, and Linux. This is a minimal download, however these links and file sizes may be updated periodically by Google. Download the OSX platform-tools. Note that clicking the link for platform-tools will immediately start a download.
*OSX: platform-tools.
Once you have downloaded the platform-tools zip, extract the file then transfer the platform-tools folder to your desktop. The platform-tools folder contains adb, fastboot, and several other files.
To make sure your ADB is installed correctly, open a terminal command prompt and issue this cd command (change directory) to the platform-tools folder:
Code:
cd /users/username/desktop/platform-tools
then issue this command to check your adb version:
Code:
./adb version
If it returns a version number for Android Debug Bridge then you're good to go.
Using ADB/Fastboot commands
OSX natively requires "./" to prefix any ADB or Fastboot commands. If following the guide in post #1, commands issued in OSX must be written as follows ./adb [command] or ./fastboot [command]. Below are example scenarios.
To check if your device sees ADB, enable USB Debugging from within Android in Settings/Developer options. Go into Settings/About Phone, scroll down and click on build number continuously until you see a toast notification telling you that you've enabled Developer Options. Go back to your Settings menu and enter Developer Options, scroll down and enable USB Debugging.
Code:
./adb devices
It should return your device serial number, if so, adb is working.
Reboot into the bootloader:
Code:
./adb reboot bootloader
Reboot into the recovery:
Code:
./adb reboot recovery
Fastboot commands must be performed while in the bootloader. Power off your phone then boot into the bootloader (power + volume down). Below are some example OSX fastboot commands that can be used throughout the guide:
Check if your device sees fastboot:
Code:
./fastboot devices
Install a factory image:
cd into the platform-tools folder with the following command:
Code:
cd /users/username/desktop/platform-tools
Now enter commands to flash a factory image:
Code:
./fastboot flash bootloader /users/username/desktop/bullhead/images/bootloader-bullhead-bullhead-xx.xx.img
./fastboot reboot-bootloader
./fastboot flash radio /users/username/desktop/bullhead/images/radio-bullhead-bullhead-xx.xx.img
./fastboot reboot-bootloader
./fastboot flash boot /users/username/desktop/bullhead/images/boot.img
./fastboot erase cache
./fastboot flash cache /users/username/desktop/bullhead/images/cache.img
./fastboot flash recovery /users/username/desktop/bullhead/images/recovery.img
./fastboot flash system /users/username/desktop/bullhead/images/system.img
./fastboot flash vendor /users/username/desktop/bullhead/images/vendor.img
@Heisenberg you mind if i create an index thread?
reyscott1968 said:
@Heisenberg you mind if i create an index thread?
Click to expand...
Click to collapse
Go right ahead, first in best dressed as far as I'm concerned. It is a fair bit of work to keep an index maintained though, as long as you're aware. There's a new template for indexes too, using your Google goggles you should be able to track it down pretty easily.
Heisenberg said:
Go right ahead, first in best dressed as far as I'm concerned. It is a fair bit of work to keep an index maintained though, as long as you're aware. There's a new template for indexes too, using your Google goggles you should be able to track it down pretty easily.
Click to expand...
Click to collapse
il take note.. il update the thread once im back on my pc.. now still at work ...
Deleted...
Should have read the first lines in the OP
Cant wait, should have mine around october 30th.
Might want to point out the cable /adapter required to connect to pc. (I just saw that it's not included with the phone.)
AquilaDroid said:
Might want to point out the cable /adapter required to connect to pc. (I just saw that it's not included with the phone.)
Click to expand...
Click to collapse
I picked up a few of these to get me by for now until the price of Type-C goes down a bit http://www.ebay.com/itm/381344035966
I ordered one along with my phone, will be helpful for flashing.
Thanks, a friend of mine pre order this phone, I'll follow these steps
Thanks for starting this, these were some of the most helpful threads in the N5 forum.
For Mac users who have upgraded to El Capitan, the adb/fastboot installation doesn't necessarily work perfectly right now. I'm sure the Android SDK package will update for this, but in the mean time:
Install adb/fastboot as usual similar to this thread, or for specifics:
http://forum.xda-developers.com/showthread.php?t=1917237
but, once you test this with [adb devices] or [fastboot devices] you'll most likely get a command not found error.
You'll need to add a line to your ~/.bash_profile, per this reddit thread
add the following line to your ~/.bash_profile, changing username to your mac username
Code:
export PATH="/usr/local/lib/node_modules:/usr/local/apache-maven-3.0.3/bin:/Users/[B]username[/B]/.composer/vendor/bin:/Users/[B]username[/B]/Library/Android/sdk/platform-tools:$PATH"
exit, save, then run
Code:
source ~/.bash_profile
then adb/fastboot should be good to go like before!
OP has best username ever
Sent from my Nexus 5 using Tapatalk
Doesn't work!
Code:
C:\Users\Kevin\Downloads\Nexus 5x>fastboot oem unlock
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.017s
C:\Users\Kevin\Downloads\Nexus 5x>fastboot flashing unlock
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.014s
C:\Users\Kevin\Downloads\Nexus 5x>fastboot flashing unlock_critical
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.011s
C:\Users\Kevin\Downloads\Nexus 5x>fastboot flashing get_unlock_ability
...
(bootloader) get_unlock_ability: 0
OKAY [ 0.020s]
finished. total time: 0.022s
The-Kevster said:
Doesn't work!
Click to expand...
Click to collapse
Did you allow OEM Unlock in developer options?
Go into Settings/About Phone, scroll down and click on “build number” continuously until you see a toast notification telling you that you've enabled Developer Options. Go back to your Settings menu and enter Developer Options, scroll down and click on the “Enable OEM Unlock” checkbox, also make sure you enable USB Debugging while you're in the Developer Options menu.
Click to expand...
Click to collapse
Does the 5X have the hardware QFuse that that pops when you unlock the bootloader like the 6P?
KidWave said:
Does the 5X have the hardware QFuse that that pops when you unlock the bootloader like the 6P?
Click to expand...
Click to collapse
They both use Qualcomm based chips so yes the same thing would happen on the 5X.
Hi,
I did search, but I didn't find any solution to the issue. I got the Nexus 6P 64 GB.
I unlocked my bootloader using the 6p Multitool. Thereafter I used my normal method of fastboot (Minimal ADB) to flash the boot.img from this thread http://forum.xda-developers.com/apps/supersu/wip-android-6-0-marshmellow-t3219344.
After that I flashed TWRP. Basically I followed the instructions here: http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928.
But my phone is not booting up.
It gives me this error:
Your device software cannot be checked for corruption. Please lock the bootloader."
But I tried that and it doesn't work. I tried from fastboot restoring to factory, but get the same message.
Please help me!
Did you check the enable oem unlocking in developer settings?
Sent from my Nexus 6P using Tapatalk
Yes. As I said, I achieved the unlock. Now I just can't get back into my phone or recovery or anything other than fastboot (where it says unlock)
isn't "Your device software cannot be checked for corruption. Please lock the bootloader." the new msg on boot when you are unlocked, and you have to wait ~10 secs before it startup ?
After that, I'm stuck on the Google screen. It just goes on and on. Left it for over 20 minutes at one point and it didn't get past it.
Edit: The multicolored animated google screen. The animation just keeps going and going.
Del.
Your issue might be due to the encryption of the phone. Take a look at this thread: http://forum.xda-developers.com/nex...recovery-twrp-2-8-7-0-touch-recovery-t3234976
From this thread:
NOTE: Decrypting data is not supported yet. The Nexus 6P will normally attempt to encrypt the device automatically on first boot. To use TWRP as you normally would, you will have to format data and install a slightly modified boot image with forceencrypt disabled. My Nexus 6P should arrive tomorrow and I will start working on decrypt once I get my hands on it.
Team Win Recovery Project 2.x, or twrp2 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and completely theme-able. You can change just about every aspect of the look and feel.
Read through that thread. Part of the issue is that I don't know which variant (MDA89D & MDB08K) I have, or how to find that out seeing as I can't boot into the phone.
If I have the variant I may be able to fix this through the unified toolkit (though I'm not sure of that)
Did you ever fix this?
Try flashing the factory image and starting from scratch. You must have messed up somewhere. Re-download the boot.img from Chainfire's thread, maybe that was corrupt or something.
1. Download the MDB08K factory image (it's not a variant, it's a Marshmallow update) and unzip it.
2. Download the MDB08K boot.zip from Chainfire's modified boot.img thread
3. Download latest SuperSU beta zip
Wipe phone in TWRP, to include format data.
In bootloader, fastboot flash MDB08K
fastboot flash modified boot.img (from zip)
In TWRP, ADB sideload SuperSU
Reboot and it should perform normally.
kibmikey1 said:
1. Download the MDB08K factory image (it's not a variant, it's a Marshmallow update) and unzip it.
2. Download the MDB08K boot.zip from Chainfire's modified boot.img thread
3. Download latest SuperSU beta zip
Wipe phone in TWRP, to include format data.
In bootloader, fastboot flash MDB08K
fastboot flash modified boot.img (from zip)
In TWRP, ADB sideload SuperSU
Reboot and it should perform normally.
Click to expand...
Click to collapse
Thank you for your reply, but I can't get into TWRP either!! Any way for me to restore to factory or do the repairs from in flashboot without the restore?
I ran into the same issue last night trying to install TWRP. I'm still not sure how to get around it but I did get my phone back. you should be able to get to the bootloader (hold the power button until phone turns off, then hold vol up+vol down+power) once there use ADB fastboot to go back to stock.
this link will walk you through what you need. follow step 7.
http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
here it is as well:
How To Flash The Factory Images (And Return To Stock)
Prerequisites: unlocked bootloader (section 1).
Download the appropriate factory images for your model here.
Unzip the angler-xxxxxx-factory-xxxxxxxx (x's replace variables) into a directory on your PC (for this guide we'll use C:\angler\).
Once unzipped you should have a folder named angler-xxxxxx (x's replace variables). Open it and move the following files to a new directory named C:\angler\images\:
bootloader-angler-angler-01.31.img
radio-angler-angler-01.29.img
(Please note that radio and bootloader naming changes from build to build so the filenames and below commands will change with them)
Within C:\angler\angler-xxxxxx\ you'll see another zip archive named image-angler-xxxxxx, unzip the contents of that zip into the C:\angler\images\ folder we created before. Now within C:\angler\images\ you should have the following files:
android-info.txt
boot.img
bootloader-angler-angler-01.31.img
cache.img
radio-angler-angler-01.29.img
recovery.img
system.img
userdata.img
vendor.img
Boot into the bootloader and connect your phone to your PC via usb cable.
Open a command prompt from within your fastboot folder (navigate to where you have fastboot.exe located on your PC, shift + right click anywhere within that folder, select open command prompt here), enter these commands to flash:
Code:
fastboot flash bootloader C:\angler\images\bootloader-angler-angler-01.31.img
fastboot reboot-bootloader
fastboot flash radio C:\angler\images\radio-angler-m8994f-2.6.28.0.65.img
fastboot reboot-bootloader
fastboot flash boot C:\angler\images\boot.img
fastboot erase cache
fastboot flash cache C:\angler\images\cache.img
fastboot flash recovery C:\angler\images\recovery.img
fastboot flash system C:\angler\images\system.img
fastboot flash userdata C:\angler\images\userdata.img
fastboot flash vendor C:\angler\images\vendor.img
Thank you. I was eventually able to do tysonwald's suggestion. First I didn't know what my version was, so I couldn't.
At some point I was able to get into the phone with constant gapp errors, check it.
Now my phone is unlocked and rooted. But when I go to settings to security (and when I tried to set up my fingerprint) settings crashes. Any ideas?
There was still some issue. I wiped the phone with the above method again, did NOT set up twrp/root, and everything works. It was something about the custom boot image I guess. Any advice if I want to try to set it up again?
Problem solved. Needed to update to newer image before doing everything. Issue resolve from Heisenberg's thread. Thank you all!
I had the same damn issue last night. Thise bootleg instructions had me flashing build k boot.img on build D. Maybe i wasnt paying attention lol!
I have a very similar problem, I flashed the k boot img. and now I'm stuck in an endless bootloop any idea?
TeriusPR said:
I have a very similar problem, I flashed the k boot img. and now I'm stuck in an endless bootloop any idea?
Click to expand...
Click to collapse
Read thru this guide and follow the instructions to the T. http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
I had a similar issue just now where my phone got stuck at the TWRP logo. Selecting the reboot option in download mode refused to remove it. I had to follow step 10 to get my phone back to stock. I'm afraid to try this again now
Is there anyway to know which version do i need to download? i bought the phone already bricked and i am trying to bring it back to life
These instructions will help you to return to the stock 2.3.6/4.0.4/4.1.2 using Factory Images for i9020t and i9023
I do not have the device so these instructions might not be exact
1.Boot into the fastboot (adb reboot bootloader)
2.Once in the fastboot, enter fastboot oem unlock
3.The device will display a disclaimer that you need to accept. Use the volume keys to toggle the options. Pressing the power button should confirm your choice.
4.If the device does not restart automatically, restart it through the menu. The device should now be unlocked. You can verify this by seeing the unlocked device icon at the bottom of the Google boot screen during the reboot.
5.Go back to fastboot
6.Download the ROM you need from https://developers.google.com/android/images#soju and unzip it wherever you want
7.In the folder with the unpacked ROM (there should be files like bootloader-crespo-i9020xxka3.img, flash-all.sh, flash-base.sh, flash-all.bat, image-soju-jzo54k.zip, radio-crespo-i9020xxki1.img (depending on the ROM name you downloaded may be different) put the SDK Platform Tools for your OS https://developer.android.com/studio/releases/platform-tools#downloads.
For Linux just run flash-base.sh first and wait until the script works, then run flash-all.sh and wait until the script works.
For Windwos just run flash-all.bat and wait for the script to work
8.After the script works just use fastboot reboot to reboot into the OS