Database Users

How To: Unlock bootloader and Root using a Mac

This process is very similar to how its done on Windows but I thought I would go ahead and post it here for those who have never rooted or used terminal before. I know the first time I rooted an Android device I was very happy to have a Mac specific guide to follow . Many of you may think this is simplified too much but, like I said, I created this with first time rooters in mind. If a Mod would like to sticky it thats fine. Also, I've tried to be very careful and thorough with the instructions, but if anyone notices a problem please let me know.
As always, I am not responsible if something goes wrong and your device gets bricked. I will try to be as specific as possible and this process worked for me. Also, I don't claim to have the knowledge to fix any problems you may encounter along the way. There are a lot of very talented people here who have extensive knowledge of Android, but I am not one of them. I can unlock my bootloader and root my device but that's about it. So if you do encounter a problem I will try to help but there is no guarantee I can fix the issue (in fact the odds are that I can't fix the issue). Proceed with caution!
Important: Unlocking your bootloader will wipe your device! Please backup anything that is important (pics, vids, documents, etc)!
This guide only applies to the 2013 Nexus 7
A. Prep
1. Charge the Nexus 7 to at least 80% so it doesn't turn off during the process
2. Unlock developer options by navigating to -- settings > about tablet -- and then click the build number 7 times
3. Enable USB Debugging by navigating to -- settings > developer options -- and select the USB Debugging box
4. Download the Android SDK for Mac here and unzip it once it has downloaded. DO NOT use the link posted below for the sdk. It does not contain fastboot and you will not be able to complete the rooting process. Please use the full sdk from Google that I have linked here. EDIT: Google has changed the download for the SDK. Please see posts 73-75 on page 8 for instructions regarding how to get everything you will need for the SDK.
5. Download the latest TWRP for your device here and place it in the platform-tools folder of the SDK. Make sure the TWRP file you download is for the 2013 Nexus 7...not the 2012 version. To find the platform-tools folder -- open the adt-bundle-mac folder you downloaded and unzipped > sdk > platform-tools -- place the TWRP file here. Other files in the platform-tools folder should include adb, api, fastboot, notice.txt, and a few others.
B. Unlock the Bootloader - Warning--This will wipe your device! Backup anything important!
1. With your device powered on, plug it into your Mac
2. Open up terminal and navigate to the platform-tools folder which has the adb, fastboot, and TWRP files. An easy way to do this is to type "cd" (without the quotes) into terminal, add a single space, and then drag and drop the platform-tools folder onto terminal and then press enter.
3. Type this command into terminal: ./adb reboot bootloader
4. If you correctly navigated to the platform-tools folder, you should get an error message saying the device is unauthorized. Go to the Nexus 7 and there should be a dialogue box asking you to authorize the computer. Authorize the computer.
5. Re-type the command: ./adb reboot bootloader
6. Your device should now boot into fastboot mode. On your N7, the word "start" will be at the top in green and you can also see a lot of your device information on this screen
7. Type into terminal: ./fastboot oem unlock
8. Your Nexus 7 will now display a message about unlocking your device. Use the volume button to select the option to unlock the device and then press the power button to confirm the choice.
9. Your device will return to the fastboot mode screen and you can now see in the device information section near the bottom that the device is unlocked. While on this screen, press the power button to select the green "start", which will reboot your device. You must restart your device here or you will run into a softbrick issue during the root process!
10. Congrats! Your device is now unlocked. If you want to root proceed to the next section.
C. Rooting
1. Once your device has rebooted from the unlocking process, everything will have been wiped and reset. You will have to go back and unlock developer options again and you will also have to enable USB debugging again, which can be found part A. Prep of this guide.
2. Download the current version of SuperSU to your Nexus 7. It will go to the download folder on your N7. It can be found here. (Note: The version of SuperSU I have linked to is 1.93, but it gets updated from time to time. You might want to look around and see if a more current version is available. The thread for SuperSU can be found here.)
3. Turn your N7 off and then boot into fastboot mode by pressing the Volume Down button while also pressing the Power Button to turn the device on. If done correctly you should see the green "start" again at the top and the device information near the bottom.
4. Plug the N7 into the computer and make sure terminal is still directed to your platform-tools folder. For instructions on how to navigate to the platform-tools folder see part B. Unlock the bootloader.
5. Type the following into terminal: ./fastboot flash recovery nameofTWRPrecovery.img
5a. For the nameofTWRPrecovery.img part above, you must type the exact file name of whatever TWRP (or other) recovery you've decided to use. This is the same file that you downloaded and placed in the platform-tools folder in Part A. Step 5. above. For me the file name I had to type was openrecovery-twrp-2.6.0.0-flo.img and the total command looked like this: ./fastboot flash recovery openrecovery-twrp-2.6.0.0-flo.img
6. In terminal you should see the process taking place and it will tell you when its finished and how long it took (less than a second).
7. Now, while still in fastboot mode, use the volume button to navigate to Recovery and press the power button.
8. The N7 will boot into TWRP which we just installed.
9. Using the touch screen, select install and then navigate to the download folder where you saved the SuperSU file
10. Select the SuperSU file using the touchscreen and then swipe to flash it. You will see the rooting process occur on the screen.
11. Congrats! You are now rooted. Select Reboot System and you are done!

Your instructions couldn't be any simpler. I am unlocked and rooted now. This is my first Android device. Thank you very much.

Glad it was helpful for you!

Is there any step involved to install drivers here which I saw mentioned while using Windows system?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

Very nice guide! Well done
Sent from my Nexus 7 2013 using xda app-developers App

redhat_123 said:
Is there any step involved to install drivers here which I saw mentioned while using Windows system?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
No, you don't need any drivers for the Mac (which makes it simpler than the Windows process in my opinion). I've included links in the how-to for everything you will need .

geckocavemen said:
No, you don't need any drivers for the Mac (which makes it simpler than the Windows process in my opinion). I've included links in the how-to for everything you will need .
Click to expand...
Click to collapse
Thanks a lot. This is the first time I used MAC to unlock and root a device and it was very quick. Appreciate your effort in putting up the detailed steps.

I just saw this post so I figured I may as well chime in. I've been rooting devices and using adb for years, so the issues wasn't a lack of experience.
I was having an issues with my device being reported as 'Offline'. Despite downloading the SDK several times I was unable to get the latest version.
I posted a thread last week with the updated version of adb needed for OS X in case anyone runs into this same issues that I did: http://forum.xda-developers.com/showthread.php?t=2390999

wad3g said:
I just saw this post so I figured I may as well chime in. I've been rooting devices and using adb for years, so the issues wasn't a lack of experience.
I was having an issues with my device being reported as 'Offline'. Despite downloading the SDK several times I was unable to get the latest version.
I posted a thread last week with the updated version of adb needed for OS X in case anyone runs into this same issues that I did: http://forum.xda-developers.com/showthread.php?t=2390999
Click to expand...
Click to collapse
Hi wad3g, was the problem you ran into related to the link for the Mac sdk I posted in the guide? If it was with my link I'd like to fix it so others don't have the same issue. Thanks!
EDITED TO ADD: Please only use the link in the how-to for the full sdk from Google. wad3g's link only has adb but not fastboot. To complete the rooting process you will need fastboot also.

geckocavemen said:
Hi wad3g, was the problem you ran into related to the link for the Mac sdk I posted in the guide? If it was with my link I'd like to fix it so others don't have the same issue. Thanks!
Click to expand...
Click to collapse
Yes, it is from the same link as above on Google's developer site. They hadn't updated the SDK yet, so each time I downloaded ADB v1.0.29 - ADB for 4.2. I was finally able to find ADB & Fastboot v1.0.31 for Android 4.3. Also, just so you know, the .zip on my thread is not the full SDK. If you're not a developer you don't need the full SDK, so for most the rooter's here my zip will be all that is needed.
You may just want to mention checking what version of ADB you're running prior to start or if you're having any issues. If you're running an older version than 1.0.31 you need to update.
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Hope this helps! Let me know if you have any other questions.

Thanks wad3g. But just to clarify, Google updated the Mac version of the sdk on the 29th of July so the link in the original how-to will work for any version of Android. It's the same thing I used to download the sdk and I'm running version 1.0.31. Also, as mentioned it does contain more than is strictly necessary for unlocking and rooting. However, the original link in the how-to will provide you with the most up-to-date version of the Mac sdk that Google has released, should they update it in the future.

Please Help!!!
Hi I followed all your instructions and right when i was ready and tried to flash the recovery, I get this list of options after waiting for device:
usage: fastboot [ <option> ] <command>
commands:
update <filename> reflash device from update.zip
flashall flash boot + recovery + system
flash <partition> [ <filename> ] write a file to a flash partition
erase <partition> erase a flash partition
format <partition> format a flash partition
getvar <variable> display a bootloader variable
boot <kernel> [ <ramdisk> ] download and boot kernel
flash:raw boot <kernel> [ <ramdisk> ] create bootimage and flash it
devices list all connected devices
continue continue with autoboot
reboot reboot device normally
reboot-bootloader reboot device into bootloader
help show this help message
options:
-w erase userdata and cache (and format
if supported by partition type)
-u do not first erase partition before
formatting
-s <specific device> specify device serial number
or path to device port
-l with "devices", lists device paths
-p <product> specify product name
-c <cmdline> override kernel commandline
-i <vendor id> specify a custom USB vendor id
-b <base_addr> specify a custom kernel base address. default: 0x10000000
-n <page size> specify the nand page size. default: 2048
-S <size>[K|M|G] automatically sparse files greater than
size. 0 to disable
I don't understand what I should pick or if I should pick any. Please help as soon as possible.
EDIT: The reason I got this list is because I dragged in the fastboot into the terminal because when I tried to enter ./fastboot flash recovery openrecovery-twrp-2.6.0.0-flo.img, it said this: -bash: fastboot: command not found

Don't worry you haven't broken anything. What you saw is basically just a message that says you entered an incorrect command and then it presents a list of acceptable commands. Just start the section C. Rooting over again and don't move the recovery file into the command window...just type the full name of the recovery file instead.
EDIT...I think I didn't understand your edit properly the first time. I think you got the bash message because terminal was no longer pointed at the platform-tools folder. To do the rooting process you must make sure terminal is still directed at platform-tools folder. It should still be if you didn't close terminal or do anything else in terminal after the unlocking process. However, if terminal is not directed to the platform-tools folder you can use the "cd" command found in part B. of the how-to to get terminal pointed to the right place again. Once you've done that you can just start Part C. again and all should be fine. When I rooted I just left terminal open after completing the unlocking process and it was still directed at platform-tools. If you closed terminal it wouldn't be pointed at the right location where fastboot is.
One other thing: Are you sure there is a fastboot file in your platform-tools folder? It should look just like the adb file except it will be named fastboot instead.
LAST EDIT PLEASE READ: I'm assuming you used wad3g's download because I just checked and it does not have a fastboot file in it and that is why you got the -bash message. Please use the link in the how-to to download the full sdk from google. Pull out the fastboot file from Google's sdk and put it wherever you put your adb file that you got from wad3g. At that point you will be able to continue with Part C. Rooting.

Hope that last edit of mine helped out. Just follow the how-to step by step (including my links) and you'll be ok.

Thanks So Much But One Last Question
geckocavemen said:
Don't worry you haven't broken anything. What you saw is basically just a message that says you entered an incorrect command and then it presents a list of acceptable commands. Just start the section C. Rooting over again and don't move the recovery file into the command window...just type the full name of the recovery file instead.
EDIT...I think I didn't understand your edit properly the first time. I think you got the bash message because terminal was no longer pointed at the platform-tools folder. To do the rooting process you must make sure terminal is still directed at platform-tools folder. It should still be if you didn't close terminal or do anything else in terminal after the unlocking process. However, if terminal is not directed to the platform-tools folder you can use the "cd" command found in part B. of the how-to to get terminal pointed to the right place again. Once you've done that you can just start Part C. again and all should be fine. When I rooted I just left terminal open after completing the unlocking process and it was still directed at platform-tools. If you closed terminal it wouldn't be pointed at the right location where fastboot is.
One other thing: Are you sure there is a fastboot file in your platform-tools folder? It should look just like the adb file except it will be named fastboot instead.
LAST EDIT PLEASE READ: I'm assuming you used wad3g's download because I just checked and it does not have a fastboot file in it and that is why you got the -bash message. Please use the link in the how-to to download the full sdk from google. Pull out the fastboot file from Google's sdk and put it wherever you put your adb file that you got from wad3g. At that point you will be able to continue with Part C. Rooting.
Click to expand...
Click to collapse
Again in a bit of a sticky pickle. I got it to work because my problem was that I didn't direct the terminal to the folder. Now I am booted into TWRP but I don't understand what you mean by the SuperSu file. I it just the whole folder titled UPDATE-SUPERSU-v1.51?
EDIT: OMG IT WORKED!!! Thanks so much I got it rooted and it works awesome now!!!

Best tutorial for mac ever
I found this so helpful and easy! My nexus 7 is rooted now!:good:

:good::good::good::good:
thanks a lot

Thanks for the guide.

Want to say thanks for your very detailed explanations.
If I may, I would like to suggest one more step after the final step. Make a Nandroid backup. That really helps a lot for people who screwed stuff up.

Yes, creating a nandroid backup is very important and can definitely save you when flashing Roms and stuff if something goes wrong. Creating a nandroid before rooting could get you back to stock with an unlocked botloader too. But I guess that isn't as important now that Google has released the factory images.
Sent from my Nexus 7 using xda app-developers app

[GUIDE] OnePlus One - How to Unlock Bootloader, Install Custom Recovery and Root

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Setup, Preparation and Prerequisites
I know there are already a few root guides out there for this phone, but I found that they weren't very detailed. This guide is thorough and explains each and every step in a noob-proof manner.
Basic tasks that I may refer to throughout this guide:
Open command prompt - Press Window Key + R, type in "cmd" (without the quotes), and hit enter.
Enter fastboot mode- Turn the phone off. Hold volume up + power until the "fastboot" screen appears.
ADB and Fastboot Installation
Download the full Android SDK here (scroll to the bottom of the page>DOWNLOAD FOR OTHER PLATFORMS>SDK Tools Only) or get a slimmed version containing only the essential components here
Extract the zip and place the android-sdk-windows folder on your desktop.
**If you chose to download the slimmed sdk skip to step 5**
Only if you downloaded the full sdk: Go into the android-sdk-windows folder and run SDK Manager.exe. Install the following packages (there are a total of 4 packages):
- Tools > Android SDK Tools, Android SDK Platform-tools
- Extras > Android Support Library, Google USB Driver
Only if you downloaded the full sdk: Go back into the android-sdk-windows directory, and you should see a new folder named platform-tools. If you don't see this new folder, repeat the step above.
To confirm that it is indeed working, open a command prompt window and enter the following commands:
Code:
cd Desktop/android-sdk-windows/platform-tools
adb version
If it displays "Android Debug Bridge version x.x.xx" it is working. If it is gives an error saying that adb is not a recognized command, it has not been successful. Carefully repeat the steps above if this is the case. Close the command prompt window when you are done.
Show File Extensions - Open a command prompt window and run "Control folders" (without the quotes). Go to the View tab and uncheck the "Hide extensions for known file types" option. This will help avoid confusion when renaming files.
Battery - Ensure that your phone has at least 60% battery remaining, and that your PC is plugged in and wont shut down spontaneously during the process. The procedure doesn't take very long (5-15 minutes), but its best to have enough charge in case something goes wrong.
Backup (Optional) - Unlocking the bootloader will completely wipe all data from the device. This includes apps, settings and even the contents of the internal sdcard (pictures, music, etc.). Copy all important files off the phone onto a PC or upload them to a cloud.
Driver Installation - Download and install the Universal ADB Driver. Alternatively, use this method.
Downloads
Download a custom recovery and the SuperSU zip below. Place both files (recovery image and root zip) in the platform-tools folder located on your desktop within the android-sdk-windows folder.
Custom Recovery:
TeamWin Recovery Project (TWRP)
Root:
SuperSU
Information
Rooting this device is actually quite a simple and easy process. Before you begin, it is recommended that you at least try to understand what each part of the process will do. Although this guide will elongate each step in order to show all of the details, the method used can be broken up into 3 main steps: Unlocking the Bootloader, Installing a Custom Recovery and finally Rooting. Each new step relies on the previous step to have been completed, and a basic summary of each part is:
Unlocking Bootloader: Opens the door to the internal memory of the device to be written on to. This allows you to flash images onto the main partitions of the phone.
Installing a Custom Recovery: A custom recovery is flashed onto the recovery partition of the device and overwrites the stock recovery that exists by default. Custom recoveries bring lots of functionality and give you the ability to perform wipes, install flashable zips, create full backups of your NAND (Nandroid backup), and various other features. An unlocked bootloader is needed to install a custom recovery.
Rooting: You can gain root by either flashing via recovery a pre-rooted custom rom, or flashing a zip containing the SuperSU binaries. A custom recovery is necessary to do this.
After completing these steps your phone will be rooted, the phone will have a custom recovery installed, and the phones bootloader will be unlocked. This, in my opinion, is the most practical and beneficial method for rooting your phone. It gives you some basic adb/fastboot knowledge, and should hopefully help you have a decent understanding of what is going on. Also this method will work regardless of what android version your phone has.
If you are confused by anything in this guide, I would highly suggest getting it clarified being before moving on. Ask your question in this thread and I or someone else will likely answer. Also I'd suggest that you read over the whole thread a few times before actually doing anything to the phone.
Understand? Good...lets begin:
1. Unlocking Bootloader
Turn the phone off. Then boot it into fastboot mode by holding volume up + power. The phone will display "fastboot" text indicating that it has successfully entered fastboot mode.
Plug the phone into your PC, then open a command prompt window and type:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
fastboot devices
This command will list the connected devices. If your phones serial number shows up you are good to go and may continue. If the phone is NOT listed this indicates that your drivers are not installed correctly. In order for you to continue you must fix your drivers so that your phone is listed under fastboot devices.
If the phone has been recognized by the command above, proceed to unlocking the bootloader with the following command:
Remember that this step will wipe EVERYTHING off the phone
Code:
fastboot oem unlock
After the above command has finished excuting, run the following
Code:
fastboot reboot
The phone will reboot. Wait until the phone has fully booted up into android, then adjust the following settings on the phone:
USB Debugging - On your phone go to Settings > About phone > Tap on Build number 7 times. This will enable Developer options. Now go back to Settings > Developer options > Enable USB debugging
Disable CM Recovery Protection - On your phone go to Settings > Developer options. Then disable the 'Update recovery with system updates' option.
Close the command prompt window and proceed onto the next section of the guide.
2. Installing a Custom Recovery
Turn the phone off. Then boot it into fastboot mode by holding volume up + power.
Rename the recovery file that you downloaded above to recovery.img. *Make sure that you rename it to recovery.img NOT recovery.img.img* Remember that this file should be placed in the platform-tools folder inside of the android-sdk-windows folder on your desktop.
Open a new command prompt and run the following commands:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
fastboot flash recovery recovery.img
Once the flash has completed type the following command to reboot the phone:
Code:
fastboot reboot
After the phone has booted back up, turn it off. Now to enter your newly installed custom recovery, hold volume down + power. The phone should boot into recovery mode. Now that you have a custom recovery, you may continue to the final step.
Close the command prompt window.
3. Rooting
Now that your phone has an unlocked bootloader and a custom recovery installed you have a two options to gain root (Pick one or the other. You don't need to do both)
Option A) Flash SuperSU binaries which will give you root with the stock ROM
Confirm that you have downloaded the SuperSU zip from the downloads section above and that it is located in the platform-tools folder inside of the android-sdk-windows folder on your desktop.
Turn the phone off then boot into recovery mode by holding volume down + power. Leave the phone at the main screen of the custom recovery for now.
Open a command prompt window and run the following commands:
Code:
cd Desktop/android-sdk-windows/platform-tools
Code:
adb push UPDATE-SuperSU-v[COLOR="Red"]X[/COLOR].[COLOR="red"]XX[/COLOR].zip /sdcard/
This will copy the SuperSU zip onto your phone. Once the command has completed continue.
Instructions for TeamWin Recovery Project (TWRP):
Install > browse to SuperSU zip and select the it
Swipe to confirm the installation. Then reboot.
Instructions for ClockworkMod (CWM):
install zip from sdcard > choose zip from sdcard.
Next, browse to the location where you previously copied the SuperSU zip and select the it.
To confirm the installation, scroll down to "Yes" and select it. The installation shouldn't take very long, and once it has completed you may reboot.
Option B) Flash a custom rom which will come pre-rooted
Note that not all custom roms will be pre rooted, however the majority of them are. Read the OP of the ROM thread to see what the verdict is.
Copy a custom rom (you can find these in the ONE Android Development and ONE Original Android Development section) onto the phone (remember the location of where you copy it to)
Turn the phone off then boot into recovery mode by holding volume down + power. To install a custom ROM the general procedure to follow is: factory reset, wipe cache + dalvik cache, flash ROM, flash GApps. Here are the recovery specific instructions:
Instructions for TeamWin Recovery Project (TWRP):
Wipe > Swipe to Factory Reset
Install > browse to the location where you previously copied the ROM zip and select it > Swipe to confirm the installation
Install GApps using same process as ROM, then reboot.
Instructions for ClockworkMod (CWM):
wipe data/factory reset
wipe cache partition
advanced > wipe dalvik cache
install zip from sdcard > choose zip from sdcard > navigate to the location of the ROM > select the ROM > confirm the installation by selecting "Yes"
After that you may install the GApps using the same method for flashing the ROM, and finally reboot the phone.
Keep in mind that the first boot after installing a custom ROM & wiping the phone may take longer than usual, as the phone will need to rebuild the dalvik cache and initialize other first boot stuff.
Congrats! That is all! Your phone now has an unlocked bootloader, a custom recovery installed and is rooted. Enjoy

Reserved.

Thanks Dude For making this Helpful... Sure it will help us with our one plus one..........

Nice guide!!
Sent from Mallorca to your face

Great guide! Will definitely follow when my OPO arrives! :victory:

Thanks a lot for the thread sir ! Btw have some problems I m running and old XP and seems the commands don't work for me .. Would you show me a pics of your root folder on your desktop for the sdk please ?
And I have kies installed before .. Maybe drivers aren't working together ?

pro castinato said:
Thanks a lot for the thread sir ! Btw have some problems I m running and old XP and seems the commands don't work for me .. Would you show me a pics of your root folder on your desktop for the sdk please ?
And I have kies installed before .. Maybe drivers aren't working together ?
Click to expand...
Click to collapse
What do you mean the commands don't work? Could you explain if you are getting an error, what the error is, etc.

Chromium said:
What do you mean the commands don't work? Could you explain if you are getting an error, what the error is, etc.
Click to expand...
Click to collapse
Hum , so I will try to translate my commands from French lol
First I try to install 15 seconds adb installer and failed . Told me all files already copied and "stex" is missing .
After I install the sdk as you said , I put the folder on my desktop and try to get adb worked with the test entry . But my command said that there is a invalid way

pro castinato said:
Hum , so I will try to translate my commands from French lol
First I try to install 15 seconds adb installer and failed . Told me all files already copied and "stex" is missing .
After I install the sdk as you said , I put the folder on my desktop and try to get adb worked with the test entry . But my command said that there is a invalid way
Click to expand...
Click to collapse
Could you post a screenshot of the command prompt output? Thanks.

Chromium said:
Could you post a screenshot of the command prompt output? Thanks.
Click to expand...
Click to collapse
Yeah of course man , let me an hour I will show you all with pics . Thanks a lot again for helping us and for the thread sir ! I just received my One 64GB official this morning . Damn I love CM11S and this beast don't leave my hand since this morning ahah . Hope your like yours too ...
Can't wait for great PA , Carbon , Omni roms on dat crazy phone

pro castinato said:
Yeah of course man , let me an hour I will show you all with pics . Thanks a lot again for helping us and for the thread sir ! I just received my One 64GB official this morning . Damn I love CM11S and this beast don't leave my hand since this morning ahah . Hope your like yours too ...
Can't wait for great PA , Carbon , Omni roms on dat crazy phone
Click to expand...
Click to collapse
Nice, you're lucky I dont even have the phone yet...hopefully I can get my hands on it in the next couple of weeks or so, otherwise I'll probably have to go with a Nexus 5. Once you've installed a custom recovery check out my SlimRom build. I'm also planning on compiling Carbon, but first I'd like to make sure that Slim is functioning properly.

Chromium said:
Nice, you're lucky I dont even have the phone yet...hopefully I can get my hands on it in the next couple of weeks or so, otherwise I'll probably have to go with a Nexus 5. Once you've installed a custom recovery check out my SlimRom build. I'm also planning on compiling Carbon, but first I'd like to make sure that Slim is functioning properly.
Click to expand...
Click to collapse
Awesome man! Thanks for the help and ports ! If you need I should get like 3 invites this week or less so if you need one let me know , give me your mail address and I will send one your way to thank you

Hey man so here is the problem . I can recognize my One with adb , but can't fasboot after on my mac ...
Here are the commands :
macbook:android NikonografferZ$ ./adb devices
List of devices attached
51cf713e device
macbook:android NikonografferZ$ fasboot devices
-bash: fasboot: command not found
macbook:android NikonografferZ$
And if I plug my phone in Fastboot mode from start on my mac he don't recognize it ..

pro castinato said:
Hey man so here is the problem . I can recognize my One with adb , but can't fasboot after on my mac ...
Here are the commands :
macbook:android NikonografferZ$ ./adb devices
List of devices attached
51cf713e device
macbook:android NikonografferZ$ fasboot devices
-bash: fasboot: command not found
macbook:android NikonografferZ$
And if I plug my phone in Fastboot mode from start on my mac he don't recognize it ..
Click to expand...
Click to collapse
>macbook:android NikonografferZ$ fasboot devices
>fasboot

pro castinato said:
Hey man so here is the problem . I can recognize my One with adb , but can't fasboot after on my mac ...
Here are the commands :
macbook:android NikonografferZ$ ./adb devices
List of devices attached
51cf713e device
macbook:android NikonografferZ$ fasboot devices
-bash: fasboot: command not found
macbook:android NikonografferZ$
And if I plug my phone in Fastboot mode from start on my mac he don't recognize it ..
Click to expand...
Click to collapse
You are missing the "t" in fastboot. You wrote "fasboot", but it should be "fastboot". If that doesnt work, try adding the ./ prefix. ie: "./fastboot devices".

Chromium said:
You are missing the "t" in fastboot. You wrote "fasboot", but it should be "fastboot". If that doesnt work, try adding the ./ prefix. ie: "./fastboot devices".
Click to expand...
Click to collapse
Man I win i Unlock Bootloader and I flash TWRP but is it normal when I restart in recovery I still have the Cyanogen Simple Recovery ?? Damn .....
EDITED !!!! FINALLY ROOTED MY ONE PLUS ONE !!!!!!! Finally read read read 18536 threads and I win ahahha

pro castinato said:
Man I win i Unlock Bootloader and I flash TWRP but is it normal when I restart in recovery I still have the Cyanogen Simple Recovery ?? Damn .....
Click to expand...
Click to collapse
Open settings > developer options. Then look for an option that says 'Update recovery with system updates' and disable it.

Thank you for this guide, it was very easy to follow. I am now rooted and ready to spice this phone up
Sent from my One using Tapatalk

pro castinato said:
l
EDITED !!!! FINALLY ROOTED MY ONE PLUS ONE !!!!!!! Finally read read read 18536 threads and I win ahahha
Click to expand...
Click to collapse
Haha, nice. What got it to finally work?
Sent from my HTC Desire using XDA Free mobile app

Chromium said:
Haha, nice. What got it to finally work?
Sent from my HTC Desire using XDA Free mobile app
Click to expand...
Click to collapse
Some problems with the T of fastboot lol nope some drivers weird to install .. I needed to install driver even for fastbooted device with Pda.net app who work really fine !! I really thanks the pdanet software <3

[guide]working downgrade method (emui 8 to emui 5.1) for honor 8 pro

Hi,
So many of us are not happy with the oreo rom of Honor 8 Pro (C675). Those who looking forward to downgrade from Oreo to nougat just follow the steps. (This method is tested and is working. I just finished downgrading and is working perfectly fine. I just want to share this method with you guys. Also this i my first post in the forum. Some steps have been copied from a previous post by xfact)
Things you might need :-
>>A computer
>>At least 8GB memory card.
>>An unlocked bootloader. (you can relock it later)
>>Download the necessary files here :- [The Dload file was previously shared in this forum by xfact, but the link is not working now. Fortunately, I downloaded the file while it was available and I am providing the link to the google drive backup.]
REMOVE THE *** IN BETWEEN THE URL'S
(a) Dload File --- https***://***drive.google.com/open?id=1ZpOoPZ3dEn86lEh0PwlZP0W2LShM-BnT
(b) Recovery File --- https***://***drive.google.com/file/d/1qiP4k5HtJ3VR5l9ac8FnpxrwryIxu-pV/view?usp=sharing
(c) ADB platform tools --- https***://***drive.google.com/open?id=1vu-awRNjH3B9os5MuHGSlu-ca6zNv10V
>>Unzip the above-mentioned Dload file, then go to the folder, then software>dload folder and unzip the 'SDupdate_Package.tar.gz' with 7-Zip. It will extract another archived file called 'SDupdate_Package.tar'. Now unzip that too with 7-Zip and you will get a folder called 'dload' again.
>>Now take an SD card with at least 8 Gb of space, format it to exFAT. Paste the last 'dload' folder and all its contents at the root directory of that SD card. Put it into your phone.
>>To unlock the bootloader, just log into---- https***://***bit.ly/2uEEvdj
This is their chinese website, use translator in chrome to read in english.
Fill up the necessary details and you will get an unlock code for your device.
>>Follow the necessary steps to unlock your bootloader from here :- https***://***bit.ly/2uEM1F8
>>After unlocking the bootloader, your phone will be factory reset. When the phone boots up again, go to settings and enable USB Debugging from devoloper options.
>>Unzip the platform tools zip file and copy the Recovery file into that folder.( you have to unzip the platform tools file while unlocking the bootloader. Just copy the recovery image to that folder)
>>Holding the SHIFT key, right click any empty spaces in the folder and from the menu that appears, select "Open command window here"
>>Connect your handset. Ensure USB debugging prompt appeared as seen in the bootloader unlocking tutorial.
>>In the command window type the following commands :-
1. adb devices
(this is to make sure your device is connected properly)
2.adb reboot bootloader
(to put your device into fastboot mode)
3.fastboot flash recovery_ramdisk DUK-RECOVERY_RAMDISK_NoCheck.img
(to flash the recovery image)
4. fastboot reboot
>>When the device boots up, go to the dialer, type *#*#2846579#*#*
->Click on Software Upgrade -> SDcard upgrade->confirm.
Your phone will recognise the memory card with dload file in it. It will flash the rom. It will get stuck at 99% and shows error. Dont worry, just select reboot system option that appears on the screen.
You will be on the Nougat Rom
To relock the bootloader--
>>Again you have to enable USB debugging from devoloper options>>open command window from the platform tools folder>> execute the commands 1 and 2.
Then type the following command :-
fastboot oem relock *unlock key*
(replace *unlock key* with your unlock key used for bootloader unlock)
YOUR DEVICE WILL BE ON NOUGAT ROM WITH LOCKED BOOTLOADER
As this is my first post, kindly ignore the errors. Sorry if this lengthy post made any confusion. Hope this is helpful to all of you.

akhilbs94 said:
Hi,
So many of us are not happy with the oreo rom of Honor 8 Pro (C675). Those who looking forward to downgrade from Oreo to nougat just follow the steps. (This method is tested and is working. I just finished downgrading and is working perfectly fine. I just want to share this method with you guys. Also this i my first post in the forum. Some steps have been copied from a previous post by xfact)
Things you might need :-
>>A computer
>>At least 8GB memory card.
>>An unlocked bootloader. (you can relock it later)
>>Download the necessary files here :- [The Dload file was previously shared in this forum by xfact, but the link is not working now. Fortunately, I downloaded the file while it was available and I am providing the link to the google drive backup.]
REMOVE THE *** IN BETWEEN THE URL'S
(a) Dload File --- https***://***drive.google.com/open?id=1ZpOoPZ3dEn86lEh0PwlZP0W2LShM-BnT
(b) Recovery File --- https***://***drive.google.com/file/d/1qiP4k5HtJ3VR5l9ac8FnpxrwryIxu-pV/view?usp=sharing
(c) ADB platform tools --- https***://***drive.google.com/open?id=1vu-awRNjH3B9os5MuHGSlu-ca6zNv10V
>>Unzip the above-mentioned Dload file, then go to the folder, then software>dload folder and unzip the 'SDupdate_Package.tar.gz' with 7-Zip. It will extract another archived file called 'SDupdate_Package.tar'. Now unzip that too with 7-Zip and you will get a folder called 'dload' again.
>>Now take an SD card with at least 8 Gb of space, format it to exFAT. Paste the last 'dload' folder and all its contents at the root directory of that SD card. Put it into your phone.
>>To unlock the bootloader, just log into---- https***://***bit.ly/2uEEvdj
This is their chinese website, use translator in chrome to read in english.
Fill up the necessary details and you will get an unlock code for your device.
>>Follow the necessary steps to unlock your bootloader from here :- https***://***bit.ly/2uEM1F8
>>After unlocking the bootloader, your phone will be factory reset. When the phone boots up again, go to settings and enable USB Debugging from devoloper options.
>>Unzip the platform tools zip file and copy the Recovery file into that folder.( you have to unzip the platform tools file while unlocking the bootloader. Just copy the recovery image to that folder)
>>Holding the SHIFT key, right click any empty spaces in the folder and from the menu that appears, select "Open command window here"
>>Connect your handset. Ensure USB debugging prompt appeared as seen in the bootloader unlocking tutorial.
>>In the command window type the following commands :-
1. adb devices
(this is to make sure your device is connected properly)
2.adb reboot bootloader
(to put your device into fastboot mode)
3.fastboot flash recovery_ramdisk DUK-RECOVERY_RAMDISK_NoCheck.img
(to flash the recovery image)
4. fastboot reboot
>>When the device boots up, go to the dialer, type *#*#2846579#*#*
->Click on Software Upgrade -> SDcard upgrade->confirm.
Your phone will recognise the memory card with dload file in it. It will flash the rom. It will get stuck at 99% and shows error. Dont worry, just select reboot system option that appears on the screen.
You will be on the Nougat Rom
To relock the bootloader--
>>Again you have to enable USB debugging from devoloper options>>open command window from the platform tools folder>> execute the commands 1 and 2.
Then type the following command :-
fastboot oem relock *unlock key*
(replace *unlock key* with your unlock key used for bootloader unlock)
YOUR DEVICE WILL BE ON NOUGAT ROM WITH LOCKED BOOTLOADER
As this is my first post, kindly ignore the errors. Sorry if this lengthy post made any confusion. Hope this is helpful to all of you.
Click to expand...
Click to collapse
can I get recovery image file please

[Guide] Tired of EMUI ? Here's a full guide on how to install a Treble Rom

So I was tired of EMUI, the UI design isn't really that bad but it really clashed with Android's Material Design, so since our Mate 9 is Treble compatible, I decided to try a few Treble ROMs. After many fails and factory resets, I finally settled on Havoc-OS. Here I made a guide on how to switch to a Treble Rom.
So a few things to note :
There's no (fully) compatible TWRP recovery for Kirin devices. Either they work but cannot flash OpenGApps or they simply don't work with Treble ROMs.
Huawei's eRecovery seems to work. For me at least, it didn't work before. So as usual, BACKUP ALL OF YOUR DATA(Titanium Backup or HiSuite for apps if needed). You can also use TWRP with stock EMUI if you want to backup your partitions in case something goes really bad.
Make sure you're using stock kernel, ramdisk and recovery_ramdisk before starting anything.
A Micro SD card is optional but useful for restoring things or if you don't want to transfer all of your backup data to your PC
USB Debugging isn't really needed.
-------------------Requirements-------------------
- Your phone, obviously. Has to be a Mate 9 (Pro) updated to Android 8.0 Oreo.
- An unlocked bootloader (Since Huawei stopped giving unlock codes, I can't help you on that one. Sorry boys)
- A PC and a USB Type-C cable.
-------------------A. First things first-------------------
Enable OEM Unlocking
An easy thing to do, otherwise you won't be able to flash anything on your phone (FRP will be "Lock" on bootloader screen). You may think that this is kind of a mandatory thing to do since you've unlocked your bootloader, but you can get it back to disabled and greyed out anytime, so here's a reminder.
1. Enable developer options by going to Settings > System > About Phone and taping multiple times on Build Number
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
2. Once that's done, go to Developer Options and enable OEM Unlocking.
-------------------B. Downloads-------------------
1. Download and install Minimal ADB
Click here to download Minimal ADB
2. Download your ROM, right now there are two fully compatible ROMs :
- OpenKirin Builds : https://openkirin.net/download/
- Havoc-OS : https://forum.xda-developers.com/mate-9/development/rom-havoc-os-t3826470
You'll get an img file that you must put inside where you installed Minimal ADB.
3a. For later : Download Huawei Firmware Finder and Huawei Update Extractor
- Huawei Firmware Finder
- Huawei Update Extractor > If you're not running Windows (Mac, Linux) (Thanks to irony_delerium)
- Also download Magisk Manager (This is an APK)
--- OR ---
3b. Download this patched Ramdisk with Magisk included so that you don't have to download all of the above. CREATED WITH BUILD NUMBER MHA-L29 8.0.0.370(C432). USE AT YOUR OWN RISK IF IT DOESN'T EXACTLY MATCH YOUR PHONE BUILD.
Here (name is patched_boot.img)
-------------------C. Installation-------------------
Now that you've got your Rom img and Minimal ADB, we can start installing it.
1. Turn off your phone.
2. Plug your phone into your PC AND hold down the volume down button until you get a (terrible) white screen saying you're in fastboot&rescue mode.
3a. Open a command prompt (with admin rights if possible) on your PC and get to your Minimal ADB directory. By default, it should look like this :
Code:
cd C:\Program Files (x86)\Minimal ADB and Fastboot
3b. If you installed Minimal ADB on a different drive, then type this :
Code:
cd /d {DRIVELETTER}:/{MINIMAL ADB DIRECTORY/}
4. Make sure your phone is detected by typing :
Code:
fastboot devices
This should show up.
5. Now you can start flashing your ROM by typing :
Code:
fastboot flash system {IMGFILE}.img
Your ROM should start flashing with the message 'target reported max download size of 494927872 bytes'
It should take a minute.
Once you see 'finished. total time: times', that means your ROM has been flashed.
Don't reboot just yet. Things won't work
6. Reboot to recovery by turning off your phone (hold down power button for ~5 seconds) and holding volume up.
7. Now that you are in EMUI recovery, do the following :
- Wipe cache
- Wipe data/factory reset
You MUSTdo this otherwise you will have multiple issues.
8. You're done for the installation. Now reboot to system and start your phone first config (again).
-------------------D. Root-------------------
Your Treble Rom isn't rooted by default. But the Treble Rom itself triggers the SafetyNet flag, which means even if your phone is super clean, it is not certified. So it is obviously completely optional, by it is extremely recommended to install Magisk.
If you downloaded the patched_boot.img file in the attachment
The install process will be extremely easy. It will install Magisk 16.7 (only Beta works with Treble right now). So all you have to do is :
Get to fastboot mode by turning off your phone, plugging it to your PC while holding volume down button. Then, type the following command in the same command prompt window :
Code:
fastboot flash recovery_ramdisk patched_boot.img
It should take around 5 seconds. Now you can reboot and download Magisk Manager. But Safetynet will still trigger (if it doesn't, tell me). You'll have to follow E. SAFETYNET.
If you're not using the attachment
1. Check your phone Android version and build number. It is in Settings > About phone. Write it down, you'll need it.
2. (Install and) Open Huawei Firmware Finder. Get in the 'Common Base' tab and type in your phone build number.
3. Find the matching build number in the list. Make sure its type is 'FullOTA-MF' and its size is 2Go+. Then click on the blue link in the 'Filelist' column. Copy paste the first (ending with 'update.zip') in your browser to download the zip file. It should take some time.
4. Once it's downloaded, open it with 7Zip/WinRar and extract the file named 'UPDATE.APP'.
5. Open Huawei Update Extractor, go to the Settings tab and untick everything.
6. Now, go to the Extract tab and click on the dots on the right and select your extracted 'UPDATE.APP'. A ton of files should appear.
7. Right click on 'RAMDISK', and 'Extract selected'. Put it somewhere on your PC, you'll need it.
8. Plug your phone on your computer and put your RAMDISK.IMG in a folder on your phone.
9. On your phone, download and install Magisk Manager. If it prompts you to do so, do not install it. Then go to Settings tab and change 'Update Channel' to 'Beta'.
10. Now go back and tap 'Install', then choose 'Patch Boot Image File' and select your RAMDISK.IMG that you transferred to your phone. Then let Magisk do its thing.
11. Once it's done, on your PC, go to Your Phone/Internal Store/MagiskManager, and transfer the file 'patched_boot.img' to your Minimal ADB folder.
12. Turn off your phone and get to fastboot mode. You know how to do it now, don't you ?
13. In the same command prompt on your PC, type :
Code:
fastboot flash recovery_ramdisk patched_boot.img
It should take around 5 seconds. Now you can reboot and BAM, you're rooted. But Safetynet will still trigger (if it doesn't, tell me). You'll have to follow E. SAFETYNET.
-------------------E. SafetyNet-------------------
Magisk may be installed, but with a Treble Rom, SafetyNet should trigger anyway. So you'll have to do a few things.
1. In Magisk Manager, go to the Downloads tab and search for 'MagiskHide Props Config'. Install it, then reboot your phone.
2a. Once your phone is rebooted, download Terminal Emulator on the Play Store
--- OR ---
2b. Go to developer options and enable 'Local Terminal'.
3. Open your terminal, then type :
Code:
su
(Accept root request)
Code:
props
Things should appear. Woah.
4. Type 1 (Edit device fingerprint), then f, then choose a vendor and a model by typing the right number, then press y. Don't reboot yet (press n)
5. Type 6 (Script settings), then 1, then y. Now you can reboot (press y). Once it's done, make sure that 'boot stage' is 'currently post-fs-data'. Otherwise SafetyNet will still trigger.
THERE YOU GO ! Your phone should pass SafetyNet. You can check this by trying to search for the Netflix app on the Play Store or going into the Play Store settings and making sure your device is Certified'.
If you have any question/bug, do ask/report all of dem to me.

I haven't rooted or done anything with this device since I've bought it coming from all Samsung devices previously. This guide is awesome! Nice work!

About Firmware Finder:
You don't need to install this as a desktop app:
http://pro-teammt.ru/firmware-database/
The page itself is in Russian, but Chrome usually offers to automatically translate, and it's not terribly complex anyway.
There is also the Firmware Finder app in Google Play. Either work.
(This also makes it accessible to those of us who don't run windows as a primary desktop.)
--
If you're not on Windows (Linux, Mac, BSD):
The following GitHub repo contains a Perl script for extracting the contents of UPDATE.APP:
https://github.com/marcominetti/split_updata.pl
Run:
splitupdate UPDATE.APP
The full image will be extracted into a subdirectory "output".

i install Havoc via fastboot ok
but i return stock huawei , install system.img of update.app ok
but now after install stock huawei system my phone lost language portuguese Brazil ...no more all languages

irony_delerium said:
About Firmware Finder:
You don't need to install this as a desktop app:
http://pro-teammt.ru/firmware-database/
The page itself is in Russian, but Chrome usually offers to automatically translate, and it's not terribly complex anyway.
There is also the Firmware Finder app in Google Play. Either work.
(This also makes it accessible to those of us who don't run windows as a primary desktop.)
--
If you're not on Windows (Linux, Mac, BSD):
The following GitHub repo contains a Perl script for extracting the contents of UPDATE.APP:
https://github.com/marcominetti/split_updata.pl
Run:
splitupdate UPDATE.APP
The full image will be extracted into a subdirectory "output".
Click to expand...
Click to collapse
Yup, I'm aware of the Play Store app, but IMO, having everything directly on your PC is more convenient. Also what you said is useful for people not running Windows, so kudos to you for that.

aureliomilitao said:
i install Havoc via fastboot ok
but i return stock huawei , install system.img of update.app ok
but now after install stock huawei system my phone lost language portuguese Brazil ...no more all languages
Click to expand...
Click to collapse
Huh, that's a strange issue. I'd suggest you do this :
- If you don't care about all you data being lost (you got a backup), get to Huawei eRecovery by rebooting your phone and holding volume up button for 3 seconds on the screen saying your bootloader has been unlocked. Then follow the indications on screen, by choosing 'Download latest version'
- The fact that you can't choose any language is odd, as all languages are included in system.img. So you probably got a... kind of faulty system.img from your update.app, which is also strange.

Deytron said:
Huh, that's a strange issue. I'd suggest you do this :
- If you don't care about all you data being lost (you got a backup), get to Huawei eRecovery by rebooting your phone and holding volume up button for 3 seconds on the screen saying your bootloader has been unlocked. Then follow the indications on screen, by choosing 'Download latest version'
- The fact that you can't choose any language is odd, as all languages are included in system.img. So you probably got a... kind of faulty system.img from your update.app, which is also strange.
Click to expand...
Click to collapse
i extract system.img in update.app ...and lost Brazil language

aureliomilitao said:
i extract system.img in update.app ...and lost Brazil language
Click to expand...
Click to collapse
Well... I'm sorry, but I can't help you on that one. It just doesn't make sense. You can't "lose" a language. As I said, try to use Huawei eRecovery to completely restore your phone.

Solved

trying to bring my brothers A500 to life in 2019

Hey together,
I really hope someone out there is still using a A500 Tablet and may be able to help me fix a weird issue i encounter on every ROM i tried so far.
I installed the ROMs mentioned in this Thread: https://forum.xda-developers.com/iconia-a500/general/2018-a500-upgrade-threaddownloads-to-t3832293
And all of them come with the Same Problem for me.
If i try to open the Google PlayStore or something else that wants me to login into a Google Account it just says: "There was a problem communicating with Google Servers" "Try again later"
anyone knows of this issue ? All the fixes several Google searches gave me did not help to fix that issue for me on any of the ROMs.
help would be highly appreciated
kind regards
Finn

Hi,
have you read the tips? It says:
"- Google play will not work right if you do not format your data partition to f2fs. (You can do this in recovery)"
Have you tried it?

Matra-PB said:
Hi,
have you read the tips? It says:
"- Google play will not work right if you do not format your data partition to f2fs. (You can do this in recovery)"
Have you tried it?
Click to expand...
Click to collapse
That may not be the problem I've hear a lot of people are having this problem. But it's a good place to start if he hasn't tried it yet.

Success story upgrading A500 in 2019 July
finneus_ said:
Hey together,
I really hope someone out there is still using a A500 Tablet and may be able to help me fix a weird issue i encounter on every ROM i tried so far.
I installed the ROMs mentioned in this Thread: https://forum.xda-developers.com/iconia-a500/general/2018-a500-upgrade-threaddownloads-to-t3832293
And all of them come with the Same Problem for me.
If i try to open the Google PlayStore or something else that wants me to login into a Google Account it just says: "There was a problem communicating with Google Servers" "Try again later"
anyone knows of this issue ? All the fixes several Google searches gave me did not help to fix that issue for me on any of the ROMs.
help would be highly appreciated
kind regards
Finn
Click to expand...
Click to collapse
First my thanks to the forum key members for providing answers to queries and to all the key contributors of SW/ROMS in this forum. I followed the procedures from this forum to Flash / upgrade my Acer Iconia A500 on 4.0.3 ICS that was sitting in a trunk for the last few years. Summary of steps I tried out.
STEP 1: Install the Acer device drivers listed in the links in this forum on your Laptop/Computer even if by default your Windows 10 OS (assuming you are on Win10 like me) is able to recognize the A500 connected to the USB port.
USB_Acer_1.00.0524_A30HA31HA32H_A.ZIP
STEP 2: ROOTING the Acer A500.
1. The tablet should be already upgraded to stock ICS for A50x (or stock ICS A10x/A510 for other tablets).
2. On a tablet: "Settings" -> "Applications" -> "Development" -> "USB debugging" switch ON. If you do not see this menu, then click 7 times of the Android Build No. listed under settings and come back to the menu above to enable USB Debugging.
3. Connect the tablet to the computer (Before connection it is recommended to update the driver for a tablet from here: A10x, A50x, A510).
4. Since most of the discussions regarding flashing A500 were from 2011, the earlier Gingerbreak method for rooting did not work.
I downloaded the following file from this forum to root my tablet.
ICS_rooting_A10x_A5xx.zip
5. Open the directory with the unpacked archive. Execute file: for windows - runit-win.bat; for Linux - runit-linux.sh.
The root is received!
Note: The McAfee Antivirus software started tagging a file 'mempodroid' within this ZIP file Tools folder as a virus or malicious file. This rooting method uses the 'mempodroid' exploit which is detected as a VIRUS by McAfee and Qurantined. So restore from Qurantine and check list of files are still present in the folder. If not verify 8+8 files in folders again.
As per inputs in this forum, I restored the files quarantined and then suppressed McAfee SW for the duration of my upgrade activities on my laptop and was able to successfully extract all the files in the ZIP file to a local folder on the laptop. This ZIP file has adb and fastboot - two key programs useful for rooting your A500 apart from SU or superuser base file used in step 2. The file to run is the BAT file runit-win.bat if you are on windows. At the end of this step your tablet should be rooted. You may check by installing the RootCheck app from Google Playstore.
Step1a: Install a File Manager app from the Google playstore. This will help you extract the CPU ID and convert it with the SBK tool to get the SBK number/string. important steps SBK tool was available in file - SBCalc_v1.1.ZIP available in this forum.
STEP 2b: SUPERUSER and SUPERSU installation
1. Install SuperUser.apk first.. (IMP - Its available in this forum. Its like a base version for superSU to install over. If you do not install SuperUser.apk, then each time you try installing SuperSU, you would get an error message about a SU file being incompatible.)
2. Then install an older version of SuperSU downloaded from the website - filename -> eu.chainfire.supersu_v2.65-265.ZIP . Newer versions will not work. U got to install an older version as new version seems to be a paid SW.
3. Next Open SuperSU app on your tablet and let it update itself a couple of times each time opening and closing the app after the upgrade.
4. Remove SuperUser.apk file as now its no longer needed.
5. Now that you have ROOT access and SuperUSer access
6. Install Titanium Backup. File name in this forum- update-recovery-TWRP-rev2.0-beta4.ZIP . This will help you to flash/upgrade ROM software on your tablet.
Twrp 2.8:
http://www.mediafire.com/file/e7wpny5f39vw3pc/update-recovery-TWRP-rev2.0-beta4.zip/file
Compressed Archive (.ZIP)
File size: 4.91MB
Uploaded: 2018-08-14 21:40:26
https://www.mediafire.com/download/e7wpny5f39vw3pc
STEP 3: Install an Unlocked Bootloader i.e. unlocked bootloader Skrillax v9 - file name in this forum BabSector.rar or A500-Bootloader-Nvflash.ZIP
Once you have reached this step, you now have the basic tools needed for the final ROM upgrade of the tablet.
I did get error message after the reboots that happened after Unlocking the Bootloader. Someting about a LNX partition not being okay or some such msg. Each time I just WIPED the Cache and selected similar options to wipe System, Data, User, Dhelvic cache (spelling incorrect) etc. Since you have not installed the final OS or ROM for your tablet yet, no harm in deleting these partition data. Actually its recommended to wipe, format in f2f formats etc. all of which is possible using the TWRP Recovery software you installed in step 2. Choose Recovery menu option each time the tablet boots or gives errors.... using the volume rocket and power buttons. More info -> Go through this thread and install unlocked bootloader.
https://forum.xda-developers.com/showthread.php?t=1622425
Flashing Bootloader Steps
-------------------------
1. generate your SBK from cpuid
2. put tab in APX by holding reset (small pinhole bottom right side)
and pushing power for 3-4 sec. - then release reset approx 1 sec. later
the screen should be blank and power button should be lit - plug in USB to PC.
2. Run A501 A.bat - when finished reboot tab to recovery (win 7 and under
right click on A501 A.bat and select Run as Administrator)
3. run Recovery(power and volume-) ->WIPE -> "Advanced wipe ->System (only)and swipe to wipe.
4. unplug USB and reboot tab to APX
5. plug in USB afer it is in APX mode -> Run A501 B.bat (win 7 and under
right click on A501 B.bat and select Run as Administrator)
Bootloader unlock tutorial
--------------------------
Step 1: Get your cpuid - https://forum.xda-developers.com/showthread.php?t=1624645
Step 2: Convert it into an SBK - https://forum.xda-developers.com/showthread.php?t=1810618
Step 3: Download the A500 drivers
- http://www.mediafire.com/file/pde8rojv1t8gnif/USB_Acer_1.00.0524_A30H_A31H_A32H_A500_A501.zip/file
Step 4: Download the files to install the bootloader
- http://www.mediafire.com/file/o7m2ouwo6zuod4d/A500-Bootloader-Nvflash.zip/file
Step 5: Follow the instructions in "how to.txt"
Step 6: Download a rom and flash in twrp
This tutorial is based of
https://forum.xda-developers.com/showthread.php?t=2450119 thread so big thanks to KaijiKun .
Bootloader unlock files:
http://www.mediafire.com/file/o7m2ouwo6zuod4d/A500-Bootloader-Nvflash.zip/file
STEP 4. Downloaded file omni-4.4.4-20150210-a500-IconiaHD.ZIP as I was not sure version omni 5.1.1 was as stable as Omni4.4.4 reading all the threads in this forum.
First rename the downloaded OMNIROM file as update.zip .
OmniRom 4.4.4
http://www.mediafire.com/file/ghd72j3g618kk9g/OMNIROM-5.1.1-Tegraowners_ROM_v13t2.zip/file
File size: 244.66MB
Uploaded: 2015-04-05 17:40:14
STEP 5: Install another tool adb_fast.ZIP. This tool is also available in this forum.
Note:You need to copy the update.zip file to your computers folder where this tool adb_fast is installed. In mine it was C:\Program files (x86)\Minimal ADB and Fastboot folder. This adb_fast file creates an application shortcut on your computer desktop. Clicking on the short cut launches adb and fast boot programs I mentioned at the beginning.
STEP 6: Copy the file to the SD card (16GB) of your tablet.
Run the adb_fast tool from your desktop shortcut. This will open a Command Prompt type black screen window where you can enter the code as given below. Note you may need to see how your SD card is listed in a file manager in your computer
Code:
adb push update.zip /mnt/sdcard/update.zip --- NOTE: this creates mnt folder on internal storage and I had to then move the file using TWRP recovery tool installed in step 2, to the SD card.
adb push < ------- is the push command.
rom.zip < ------- is the name of the Rom zip file.
/sdcard < ------- is the location your pushing the Rom to.
E.) Reboot tablet with Power+Down Arrow i.e. This will start the Upgrade process for the tablet to OMNIROM 4.4.4
-- Power Button + UP VOLUME pressed... then release Power button after LED lights.
-- System will boot to commmand prompt
STEP 7: Install GAPPS using pico gapps short version and Wipe Data/Factory reset ----------------?>and wipe cache partition?
Reboot after 1st reboot
G.) https://opengapps.org/ to install a minimal version of Google Apps on the tablet.
File name -> pa_gapps-modular-mini-4.4.4-20150410-signed.ZIP
Root tablet again and install SuperSU if you need it
other info.
You can use TWRP to flash the OmniROM on the tablet or you can use the following in worst case senario to do the same.
Code:
fastboot devices
fastboot flash update.zip -- check if syntax is ok from threads in this forum
fastboot reboot-bootloader
copied below from other threads ---->
I find that a large amount of complaints in developer threads are due to people not properly wiping before a flash.
Of course there is times when a 'dirty' flash is fine, but if you're ever not sure, wipe as cleanly as possible.
fastboot allows for about the cleanest of wipes by the way. And each partition can be done separately too.
Code:
fastboot erase system
fastboot erase data
fastboot erase cache
can all be done individually, but to do these all in one command
Code:
fastboot erase system -w
If possible I recommend to do these steps before flashing a ROM, and now that you know you can do this all within fastboot mode i suggest to try it out, its quick and painless!
Don't forget to wipe your kernel too! (fastboot erase boot)
~Important~ If your device uses an emulated SD card (as in no removable micro SD but an SD partition on phone)
Then be careful wiping data/userdata as this will erase all contents of internal SD - you are forewarned!
ADB= Android Debugging Bridge (ADB)
[TOOL]Minimal ADB and Fastboot [2-9-18]
https://forum.xda-developers.com/showthread.php?t=2317790&page=12
First a short explanation:
Fastboot, like ADB, is a tool to communicate from PC to Android phone. There are times when it is a must to use, and times when it is just helpful.
ADB is used within your recovery or within your OS, but when you are in bootloader mode and need to communicate with your phone then you need fastboot.
And you may ask why would i ever need this?
Well many reasons. Main one is knowledge, learning the ins and outs of fastboot, like learning ADB, can get you out of many jams.
And if you want to unlock your bootloader this is done through fastboot. Granted HTC's unlock is... well crap, but for a Nexus this is how its done.
One other reason I have to stress is learning for safety reasons, This is about the safest way possible to flash firmware to your phone (ie Radio, Hboot, Recovery)
Lastly you may want to know the limitations,
There are many of course, this isnt JTAG, it will not resurrect a hard brick, but it often save peoples phones from 'soft bricks' and lots of time when know how and when to use it.
Think of fastboot as the program that takes over when ADB cant be used, it works with firmware more than software.
https://forum.xda-developers.com/showthread.php?t=1624645&page=3
GUIDES
---------------
Civs Guide to flashing the bootloader http://forum.xda-developers.com/showthread.php?t=1622425
Walkthrough using APXFLASH tool at Step 6 http://forum.xda-developers.com/showthread.php?t=1624645&page=2
From Civato's OP of The Guide: nvFlashToolPackages
Skrilax_CZ bootloader thread http://forum.xda-developers.com/showthread.php?t=1619913 and should be "required reading" for anyone mucking about in their tabs internals!!!!
Rollback to HC
jazzyjames guide http://forum.xda-developers.com/showthread.php?t=1516012
Iconia Root http://forum.xda-developers.com/showthread.php?t=1138228 /gingerbreak: For returning to Honeycomb
----------------
To get my CPUID, I have followed the steps below:
Open yr file explorer, esfile explorer is a great one....navigate to:
/sys/firmware/fuse/acer_cpuid - add a zero to the front!
To get CPUID get a Root browser of some sort and go to sys/firmware/fuse/acer_cpu_id
convert my CPUID into SBK?
--------------------------
https://forum.xda-developers.com/showthread.php?t=1055354&page=6
What Does Root Give Me?
1. Full control over your system
2. Ability to alter system files. You can replace many parts of the "Android Core" with this including:
o Themes
o Core apps (maps, calendar, clock etc)
o Recovery image
o Bootloader
o Toolbox (linux binary that lets you execute simple linux commands like "ls") can be replaced with Busybox (slightly better option)
o Boot images
o Add linux binaries
3. Run special apps that need more control over the system
o SuperUser (lets you approve or deny the use of root access to any program)
o Task Manager For Root (Lets you kill apps that you otherwise could not kill)
Tether apps (like the one found at [android-wifi-tether.googlecode.com])
4. Backup your system
o You can make a folder on your SDCARD and backup all of your .APK files to your SDCARD (helps if an author decides to "upgrade" you to a version that requires you to pay to use the version you just had)
5. Relocate your (browser/maps/market) cache to your /sdcard
6. Relocate your installed applications to your /sdcard
7. Reboot your phone from the terminal app easily (su <enter> reboot <enter>)
Turn the rotation lock off.
-------------------------------------------------------
SUMMARY - Regardless of version, rooting is the same... next
** Unlock the bootloader.
** Fastboot flash a Custom Recovery (TWRP).
** Download to the Tablet, Chainfire's SuperSU root updater .zip
** Boot into the previously fastboot flashed Custom Recovery, and flash the SuperSU updater .zip.
** Reboot - you're rooted.
-------------------------------------------------------
PS. I tried to maintain a log in Notepad during my upgrade. Unfortunately did not write detailed instructions and link to required files. Above is a summary of what worked for me.

Can not root
sukasis said:
First my thanks to the forum key members for providing answers to queries and to all the key contributors of SW/ROMS in this forum. I followed the procedures from this forum to Flash / upgrade my Acer Iconia A500 on 4.0.3 ICS that was sitting in a trunk for the last few years. Summary of steps I tried out.
STEP 1: Install the Acer device drivers listed in the links in this forum on your Laptop/Computer even if by default your Windows 10 OS (assuming you are on Win10 like me) is able to recognize the A500 connected to the USB port.
USB_Acer_1.00.0524_A30HA31HA32H_A.ZIP
STEP 2: ROOTING the Acer A500.
1. The tablet should be already upgraded to stock ICS for A50x (or stock ICS A10x/A510 for other tablets).
2. On a tablet: "Settings" -> "Applications" -> "Development" -> "USB debugging" switch ON. If you do not see this menu, then click 7 times of the Android Build No. listed under settings and come back to the menu above to enable USB Debugging.
3. Connect the tablet to the computer (Before connection it is recommended to update the driver for a tablet from here: A10x, A50x, A510).
4. Since most of the discussions regarding flashing A500 were from 2011, the earlier Gingerbreak method for rooting did not work.
I downloaded the following file from this forum to root my tablet.
ICS_rooting_A10x_A5xx.zip
5. Open the directory with the unpacked archive. Execute file: for windows - runit-win.bat; for Linux - runit-linux.sh.
The root is received!
Note: The McAfee Antivirus software started tagging a file 'mempodroid' within this ZIP file Tools folder as a virus or malicious file. This rooting method uses the 'mempodroid' exploit which is detected as a VIRUS by McAfee and Qurantined. So restore from Qurantine and check list of files are still present in the folder. If not verify 8+8 files in folders again.
As per inputs in this forum, I restored the files quarantined and then suppressed McAfee SW for the duration of my upgrade activities on my laptop and was able to successfully extract all the files in the ZIP file to a local folder on the laptop. This ZIP file has adb and fastboot - two key programs useful for rooting your A500 apart from SU or superuser base file used in step 2. The file to run is the BAT file runit-win.bat if you are on windows. At the end of this step your tablet should be rooted. You may check by installing the RootCheck app from Google Playstore.
......
Click to expand...
Click to collapse
Hi sukasis, i was unable to root the tablet. I download all and run the runit.win.bat (trying normal, as admin, and open a cmd as admin and then navigate to the bat to execute).
- It say device connected
- Then push 7 files correctly
- Executing of the main script. (it freeze here a lot of time)
Then error: protocol fault (no status)
The file "su" isn't created
Not getting root!
I try in USB 3.0 and 2.0 same error.
I have windows 10.
I uncheck the Debugging mode and it's bring another error, so i believe the connection is good because in debug mode can push files.
I don't know whate else i can do.