[Q] need help with 2012 Nexus 7 - Nexus 7 Q&A, Help & Troubleshooting

hello everyone,
i have a nexus 7 2012 tab i have had for almost 3 years now and ever sense the last version of jellybean or the first version of kitkat the tablet will eventually lag after a fresh install after 3 to 4 weeks. i have had my tab rooted for over a year now and have tried many versions of stock roms to cyanogen and slimroms and i even tried converting the filesystem to F2FS but it just seems every rom i try it will just get to a point where it lags so much its crippled. right now i am on slimbean 4.3 build 2.2 official 1776 with ext filesystem. i am just trying to get some feedback if anyone knows a rom that is nexus 7 2012 friendly before i reinstal again as i am about to try downgrading to a slimrom version of 4.1 which they say was the original version the tabbed shipped with
any input would be apprecialted

I use stock 5.1 + latest Franco kernel with /data and /cache formatted to F2FS. It works flawlessly for me. Very fast and responsive. No lags at all. For me, it is as fast as 4.4.4, if not faster.

Fobos531 said:
I use stock 5.1 + latest Franco kernel with /data and /cache formatted to F2FS. It works flawlessly for me. Very fast and responsive. No lags at all. For me, it is as fast as 4.4.4, if not faster.
Click to expand...
Click to collapse
how long have you been using it with that configuration? i ftried using F2FS with lego's kernel with a version of slimkat. it made my tablet speedy but after a month it just slowed back to a crawl

I'm not sure for how long exactly, but it's a long time. I'd say two or three months at least.
Correction: I'm using it since Android 5.1 is out, I don't know when that happened.

cool man would you be able to link to me the directions you used to install F2FS with from your post i'm not sure how to install F2FS with stock. android. i do want to use 5.1 though

I don't remember where I got the instructions so I can't link it. I think I went like this:
1) download the official factory image from google (https://dl.google.com/dl/android/aosp/nakasi-lmy47d-factory-ee97ce42.tgz)
2) extract it
3) flash it using the flash-all script
4) let the tablet boot android 5.1, skip the wifi and google account setup
5) reboot to bootloader/fastboot
6) download latest TWRP recovery ( http://dl.twrp.me/grouper/twrp-2.8.6.0-grouper.img)
7) flash it using adb: "fastboot flash recovery twrp-2.8.6.0-grouper.img"
8) using the volume and power button boot to recovery
9) wipe -> advanced wipe > select cache -> repair or change file system --> change file system --> f2fs
10) wipe -> advanced wipe > select data -> repair or change file system --> change file system --> f2fs
11) in TWRP select reboot --> bootloader
12) download Franco kernel(http://kernels.franco-lnx.net/Nexus7/5.1/boot-r82.img)
13) flash franco kernel using adb command "fastboot flash boot boot-r82.img"
13) If it doesn't work that way, download the kernel in zip format(http://kernels.franco-lnx.net/Nexus7/5.1/zips/franco.Kernel-nightly-r82.zip)
and flash it using recovery's sideload(advanced-->adb sideload) --> to sideload type this adb command: "adb sideoload franco.Kernel-nightly-r82.zip"
14) After you've flashed kernel, normally reboot the system and everything should be fine.
If anything is unclear, please feel free to ask. I repeat, I don't exactly remember how I did it, but I think it goes the way I wrote now.
Note: Everything you do, you do on your own risk.
Good luck!

thanks for posting the instructions i will give it a try

Related

[ROM - 1.2] Flashback Update 10.3 (12/07/2011)

UPDATE - Flashback 10.3 (12/07/2011) - See Downloads (below)
STANDARD DISCLAIMER:
USE AT YOUR OWN RISK. By running this firmware, you agree that there is the possibility that you may brick your device. You agree that only you are responsible and no one else is responsible for supporting you if that occurs.
Acknowledgments
Roebeet, Mrguy, Pershoot, Zebwen, Clemsyn and all the Adam and VEGA developers, for this excellent port. If you have contributed something I used let me know and I will add you here.
Pre-requisites
1. Setup and learn how to use nvflash. This is your backout in case something bad happens, so I would recommend you understand how to use this, in advance.
2. Have your device on a stock 1.2-based ROM / mod baseline. For example, build 4349 is the latest 1.2-based stock ROM, as of this writing.
NVFlash
-NVFlash rev5 by tlb1961 (Detailed Instructions for Windows and Linux included in download)
Installation for 1.2-based stock (also, see Changelog)
Options for Installing Flashback:
Option 1 (Update)
Download/Copy Flashback-10.X.zip to Internal SDCard (USB storage)
Shutdown and boot into ClockworkMod recovery.
1. Wipe cache partition
2. Advanced > Wipe Dalvik cache
3. Backspace/Return key (back to Main menu) < Very Important Here [DO NOT REBOOT RECOVERY]
4. Install from SDCard
5. Choose zip from SDCard
6. Navigate to and choose Flashback-10.X.zip
7. Accept/Choose Flashback-10.X.zip
8. Backspace/Return key (back to Main menu)
9. Reboot system
Option 2 (Clean)
Download/Copy Flashback-10.X.zip to Internal SDCard (USB storage)
Shutdown and boot into ClockworkMod recovery.
1. Wipe data/Factory reset
2. Wipe cache partition
3. Advanced > Wipe Dalvik cache
4. Backspace/Return key (back to Main menu) < Very Important Here [DO NOT REBOOT RECOVERY]
5. Install from SDCard
6. Choose zip from SDCard
7. Navigate to and choose Flashback-10.X.zip
8. Accept/Choose Flashback-10.X.zip
9. Backspace/Return key (back to Main menu)
10. Reboot system
Option 3 (Wipe & Format)
Download/Copy Flashback-10.X.zip to Internal SDCard (USB storage)
Shutdown and boot into ClockworkMod recovery.
1. Wipe data/Factory reset
2. Wipe cache partition
3. Advanced > Wipe Dalvik cache
4. Backspace/Return key (back to Main menu) < Very Important Here [DO NOT REBOOT RECOVERY]
5. Moints and Storage:
> Format boot
> Format cache
> Format data
> Format system
> Format sdcard - OPTIONAL (FOR ADVANCED USE ONLY)
6. Backspace/Return key (back to Main menu)
7. Install from SDCard
8. Choose zip from SDCard
9. Navigate to and choose Flashback-10.X-signed.zip
10. Accept/Choose Flashback-10.X-signed.zip
11. Backspace/Return key (back to Main menu)
12. Reboot system
Disaster recovery - 'tlb1961' NVFlash (see above)
Flashback Team Members
HiTekRedneck
jazzruby
OtherGuy
rowwor
Sharpe351
TEK112
tlb1961
tlbardelljr
Downloads
Flashback 10.3 (updated 12/07/2011)
Download Link: http://dev-host.org/dn0au4ajdokt/Flashback-10.3-signed.zip
MD5: ce7898ecb48b0a0a9d0b0d45d99b9669
Pershoot's kernel 2632.48 11/24/2011 (included in Flashback 10.3)
Download Link: http://dev-host.org/ol6timuj4aw1/pershoots_2632.48_gb_newbl-112411-signed.zip
MD5: 6606eb179ff22d4738da0b62e14187bd
Clemsyn's kernel Honeycomb Trial 5
Download Link: http://www.mediafire.com/?7s7c1anfv1pnfe3
Changelog
Flashback (see Post #2)
Pics
Changelog:
Flashback 10.3
Updated kernel/WiFi modules
Recommended install method for Flashback 10.3:
'Update' install for 10.2 > 10.3
'Clean' install for all others
Flashback 10.2
Files added:
GalleryNew3DGoogle
Files updated:
Browser (Homepage)
Superuser (3.0.7) - If doing an 'Update' install, you must 'Uninstall update' from Settings > Applications > All
framework-res (Wallpaper)
updater-script (corrected 1 line)
boot.img (new kernel)
Files removed:
TitaniumBackup (issues) - If doing an 'Update' install, you must 'Uninstall update' from Settings > Applications > All
StatusbarToggle (issues)
Wallpapers (app not stock)
[/system/data] folder (contains 3rd party appps and will provide as a separate download)
Recommended install method for Flashback 10.2:
'Clean' install, due to system apps, i.e. TitaniumBackup and Superuser
'Update' install, (for experienced users and from 10.1 only) - You must 'Uninstall update' for TitaniumBackup and Superuser from Settings > Applications > All
-JR-
loving it
The latest update is great! Still having a problem with the flashplayer causing crashes though..any recommendations other than the hacked apk that is available in the build?
Thanks JR,
This will always be the ROM running on my GTAB. You are a great asset to the gtab community!
tlbardelljr
This isn't a new problem (I've had it with all the Honeycomb ROMs I've used), but when I hold the power button and choose "Recovery", my G Tablet doesn't boot into recovery, it just reboots normally. I can only get into recovery by holding the volume up button while rebooting. Is this normal? It isn't really a big deal, but I thought I'd report it.
I'm running Flashback 10.3.
JazzRuby, Thank you so much for posting an update for the Gtab, any new ROM is a welcome, but more so for a HC!!!
So again Thanks!!
Just got the gtab from a friend. This ROM is amazing, but no working flash player, can't play anything. Any ideas?
Seanbest said:
Just got the gtab from a friend. This ROM is amazing, but no working flash player, can't play anything. Any ideas?
Click to expand...
Click to collapse
Flash player DOES work (kind of). If you long press on the area where the flash "would be." And then press in the upper-left of the area, you can make the flash object full screen, where it WILL work!
which version?
miker2431 said:
Flash player DOES work (kind of). If you long press on the area where the flash "would be." And then press in the upper-left of the area, you can make the flash object full screen, where it WILL work!
Click to expand...
Click to collapse
Are you using the hacked flash.apk?
Nope, just update or fresh download the newest version that shows up in the market and most browser pages with flash videos will play (you can hear them but prob not see them) then you kind of have to "guess" where that "full screen" button is on the video window, and if you hit it spot on, it should launch the flash video full screen. It's a *****, but it works. I'm going back and reloading some of the other HC roms to see which one I can live with for now.
Hey everyone!
Just put this on my gtab, and i have an issue. When i go to install an app, it causes a reboot from the splash screen, and when it comes back up, the wifi doesnt work(gives an error) until i restart the tablet.
Any ideas?
Thanks!
-Steve
mq1991 said:
Hey everyone!
Just put this on my gtab, and i have an issue. When i go to install an app, it causes a reboot from the splash screen, and when it comes back up, the wifi doesnt work(gives an error) until i restart the tablet.
Any ideas?
Thanks!
-Steve
Click to expand...
Click to collapse
Hi Steve,
Can you be a little more specific, i.e. previous ROM, install method, what app, etc...
-JR-
timbck2 said:
This isn't a new problem (I've had it with all the Honeycomb ROMs I've used), but when I hold the power button and choose "Recovery", my G Tablet doesn't boot into recovery, it just reboots normally. I can only get into recovery by holding the volume up button while rebooting. Is this normal? It isn't really a big deal, but I thought I'd report it.
I'm running Flashback 10.3.
Click to expand...
Click to collapse
This is a known issue with the Shutdown.apk (app), unfortunately no resolve at the moment, but will look into it further.
Thanks,
-JR-
Thanks for the quick repsonse!
Alright, well a bit of a rollercoaster here..
I went through and followed this guide to get my tablet up to 4349.
This one
Then, I attempted to install CWM .8 to manage roms and such.
That did not work, it soft bricked the device, so i went and NVFlashed it back, and went through the process of getting it back to 4349.
I then used the included recovery (v3?) to install Flashback.
Any tips on getting CWM to go on along with 4349?
EDIT: So far its happened with every app, it downloads fine. When it switches to "installing..." the tablet goes to the Flashback splashscreen.
mq1991 said:
Thanks for the quick repsonse!
Alright, well a bit of a rollercoaster here..
I went through and followed this guide to get my tablet up to 4349.
This one
Then, I attempted to install CWM .8 to manage roms and such.
That did not work, it soft bricked the device, so i went and NVFlashed it back, and went through the process of getting it back to 4349.
I then used the included recovery (v3?) to install Flashback.
Any tips on getting CWM to go on along with 4349?
Click to expand...
Click to collapse
OK, I think I follow you, your currently running Flashback 10.3, correct?
If so, you can flash/install ClockworkMod 3.0.2.8 rev5 internally.
FB 10.3 includes the recovery binaries for Stock and ClockworkMod, you just need to flash/install via terminal.
Open/Run Terminal Emulator and type the following:
$ su - become Superuser
# cwmrecovery.sh - will flash/install ClockworkMod 3.0.2.8
# fixrecovery.sh - will flash/install Stock recovery
Terminal Emulator: https://market.android.com/details?id=jackpal.androidterm&hl=en
Thanks! I will try that out and post back!
Haha yeah I was, Im just gonna start from the beginning to try and iron out any problems I may have caused.
Also, the kernel in the first post, will that help improve stability? Or is it simply the overclock?
Thanks for your help!
mq1991 said:
Thanks! I will try that out and post back!
Haha yeah I was, Im just gonna start from the beginning to try and iron out any problems I may have caused.
Also, the kernel in the first post, will that help improve stability? Or is it simply the overclock?
Thanks for your help!
Click to expand...
Click to collapse
First of all, make sure you're on 1.2 bootloader; if you've already NVFlashed 4349 then you are.
Second, download and flash/install this ClockworkMod:
http://dev-host.org/g4e68tsmgdlp/gTab.cwm.3028.1.2.zip
If you already got ClockworkMod 3.0.2.8 rev5 then skip the above, if not, and you have Stock recovery, then rename to update.zip and flash.
Third, use the 'Clean' install method in the OP.
Flashback 10.3 already has pershoot's kernel baked in, the 2 kernel pkgs in the OP are to allow trying/testing between the two.
-JR-
Could you point me in the direction of finding that version of NVFlash? Im using one that goes to a very old version of TnT and then i need to wait for an OTA update.
Ive searched on the forum but havent turned up much.
That makes more sense. Thanks for all your help. I dont want to come across as a noob, but for some reason this tablet has been giving me the most trouble of all getting this stuff right. haha
---------- Post added at 09:46 PM ---------- Previous post was at 09:27 PM ----------
*facepalm* All I had to do was reinstall Flashback.
Thanks so much for your help! It no longer restarts when I install apps.
So i think the problem was down to that I didnt use CWM to install it, after I used NVFLASH v5 it installed that new version of CWM you mentioned. I then did a CLEAN install of Flashback and so far so good! I hope this can help someone else out as well.
Looking good JR. Keep up the great work!
Is anyone else missing the \system\ data\ folder where the hacked adobe flash apk
I'm coming from flashback 10.1 upgrade install, wiped cache and dalvik cache
Sent from my Nexus S 4G using xda premium

[GUIDE] Galaxy Tab 2 10.1 OR 7.0 Rooting/CWM/Restoring To Stock

WARNING: Using sections A, B or E will increase your flash counter and thus void your warranty.
NOTE: This device is almost unbrickable so long as you don't mess around with bootloaders, so if something goes wrong post in the Q&A section and we'll help you fix it.
MODEL NUMBER KEY:before you use this guide, you must find your model number.
First digit: 5 for tab 10.1, 3 for tab 7.0
Final three digits: 100 for 3g, 110 for wifi international, 113 for wifi American
SECTIONS:
A. Root stock ICS or JB
B. Install a JB-based ROM
C. Install a ICS-based ROM
D. Install a kernel
E. Restore to stock
F. Flash a file with Mobile ODIN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
A. Root stock ICS or JB
This should root any gtab2 10.1 or 7.0 model running ICS or JB. It will not wipe any data.
1. Download and install if you don't already have them:
SAMSUNG KIES
Odin v1.83
2. Download the correct ClockworkMod Recovery (CWM) for your device according to model number:
CWM6 for p5100
CWM6 for p5110
CWM6 for p5113
CWM6 for p3100
CWM6 for p3110 and p3113
3. Put the SuperSU installer zip on your MicroSD card or internal storage.
4. Turn off the tablet
5. Hold volume UP (away from power button) for a few seconds
6. Volume DOWN (towards the power button) to confirm that you want to enter download mode
7. Open ODIN
8. Plug in your tablet. A box in ODIN should turn yellow.
9. Click PDA and browse to the recovery file you downloaded in step two.
10. Uncheck Auto Reboot In ODIN
11. Click Start.
12. Hold power until the screen goes black to get out of download mode. Hold power and volume down until you see the "Galaxy Tab 2" screen. If you mess up and the tablet boots normally, start over from step four. If your recovery says "stock recovery <3e>", then you missed a button combo when booting and Clockworkmod was overwritten by your ROM. No harm done, just start over from step 4.
13. Use the volume buttons to navigate to install zip from sdcard, then choose zip from sdcard (or internal storage)
14. Select the zip file you downloaded in step 3 and install it.
15. Click "reboot system now"
16. If you're on 4.0.4 or 4.1.1, you will see a message asking you if you want to delete the OEM/stock recovey. Say yes.
16. You should be rooted!
NOTE: CWM recovery can deleted if you perform a normal boot when your tab is on the 4.0.4 or 4.1 stock ROM. If your recovery is deleted, perform steps 4-12 again to get it back.
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B. Install a JB-based (4.2 , 4.3 or 4.1 ) ROM
THIS WILL WIPE YOUR DATA
JB 4.1 ROM's for the tab 10.1:
CyanogenMax CM10 (p5100 only)
Teamhacksung CM10
AOKP JB
AOSP 4.1.1
ParanoidAndroid
Deodexed Stock JB
Zap Blaster
JB 4.2 ROM's for the tab 10.1:
CM10.1 Nightlies
JB 4.1 ROM's for the tab 7.0:
AOKP JB
Teamhacksung CM10
ButterNutz
Tab2Lite Resurrection (p3113 only)
ParanoidAndroid
TabNex 7 (p3113 only)
Sungsonic
Tsunami X
JB 4.2 ROM's for the tab 7.0:
CM10.1 Nightlies
JB 4.3 ROM's for the tab 10.1:
CM10.2 Nightlies
JB 4.3 ROM's for the tab 7.0:
CM10.2 Nightlies
1. Download the ROM to your tablet's MicroSD card or internal storage
2. Download Google Apps and put it on your tab.
3. Turn off the tablet
4. Hold volume UP (away from power button) for a few seconds
5. Volume DOWN to confirm that you want to enter download mode
6. Open ODIN
7. Plug in your tablet. A box in ODIN should turn yellow.
8. Click PDA and browse to the recovery file that you should have downloaded in section A step 3.
9. Click Start.
10. There should be a green box in the upper left corner saying "PASS". Unplug your device.
11. Reboot into recovery (see above)
12. Go to Backup/Restore and hit backup to external storage (it may take a while)
13. Click wipe data/factory reset
14. Go to install zip from sdcard>choose zip from sdcard or internal storage
15. Find your ROM and hit install.
16. Go to install zip from sdcard>choose zip from sdcard or internal storage
17. Find gapps-jb-20120726-signed.zip and hit install.
18. After it's finished, hit reboot system now.
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C. Install an ICS-based ROM
THIS WILL WIPE YOUR DATA
ICS TW/Stock-based ROM's for Tab 10.1:
4.0.3:
Fry ROM (p5100)
CleanROM (p5113 & p5110)
InfectedROM (p5113 & p5110)
4.0.4:
SRD (Stock Rooted Deoxed) ICS (p5113)
ASERG RUS (p5100) (does not require wipe when coming from stock)
ICS TW/Stock-based ROM's for Tab 7.0:
SRD Base (p3113)
Tab2Lite (p3113)
BAMF Galaxy Cubed
kwbr
ICS AOSP-based ROM's for 10.1: (all are 4.0.4)
Cherry Picked CM9 (p5110) (needs gapps)
Teamhacksung CM9 (all versions of Gtab 2 10.1) (needs gapps)
ICS AOSP-based ROM's for 7.0:
Codename Lungo CM9 AOKP
BlackIce AOKP
AOKP M6
RomsWell
NOTE: If you are on CM9 and want to move to a TW-based ROM, you MUST flash the ADB fix kernel (10.1) or after step 9 in this section.
1. Download the ROM to your tablet's MicroSD card or internal storage
2. (OPTIONAL) If your ROM needs gapps (marked in green), download http://goo.im/gapps/gapps-ics-20120429-signed.zip and put it on your tab.
3. Reboot into recovery (see above)
4. Go to Backup/Restore and hit backup (it may take a while)
NOTE: You can skip the next step if coming from stock and flashing Aserg RUS or RomsWell
5. Click wipe data/factory reset
7. Go to install zip from sdcard>choose zip from sdcard/internal storage
8. Find your ROM (or gapps) and hit install.
9. (OPTIONAL) If your ROM needs gapps, repeat steps 7-8 but with the gapps file.
10. After it's finished, hit reboot system now.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D. Install a kernel
10.1 kernels (compatible with all models)
TW kernel (for stock and stock-based ROM's):
ADB fix kernel NOTE: This kernel fixes a bug in the stock kernel that prevents ADB from running as root. Otherwise, it is exactly like stock. If you aren't using ADB, you don't need this. (use subsection 1)
CM9 kernel (only for official CM9):
MetalliKernel (use subsection 2)
CM10OC kernel (for CM10 ROM's):
CM10OC Kernel (use subsection 2)
AOKP kernel (for AOKP JB):
AOKP Official OC Kernel (use subsection 2)
CM10.1 kernel (for CM10.1, PAC-ROM, Baked Blackbean):
DhollmenCM (use subsection 2)
CM10.2 kernel (for CM10.2 based ROM's):
NEXT (use subsection 2)
7.0 kernels:
ICS Kernel (for stock and CM9 ICS):
Stock/AOSP OC Kernel (p3113 only) (use subsection 2)
CM9 kernel (only for official CM9):
MetalliKernel (all versions of gtab 7.0) (use subsection 2)
CM10OC kernel(for codeworkxx's CM10):
CM10OC Kernel (all versions of gtab 7.0) (use subsection 2)
AOKP kernels (for AOKP JB):
AOKP Official OC Kernel (all versions of gtab 7.0) (use subsection 2)
CM10.1 kernel (for CM10.1, PAC-ROM, Baked Blackbean):
DhollmenCM (use subsection 2)
Subsection 1: Install an odinable kernel (.tar or .tar.md5 file)
1. Power off, then hold power and volume UP (towards power button) . Then click volume DOWN to get into download mode.
2. Open ODIN. One of the boxes should be yellow.
3. Use the PDA button to select the kernel.
4. Hit Start
5. Enjoy!
Subsection 2: Install a CWM flashable kernel (.zip file)
1. Put the kernel file on your SD card.
2. Reboot into recovery (power + volume DOWN).
3. OPTIONAL: go to backup & restore and click backup.
4. Click install zip from sdcard>choose zip from sdcard
5. Select the kernel file and confirm the install.
6. Go back to the main menu and click reboot system.
7. Enjoy!
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
E. Restore to stock
THIS WILL WIPE YOUR DATA! IT MAY ALSO WIPE YOUR INTERNAL SDCARD, SO BACK ANY DATA ON IT UP!
p5100: http://www.sammobile.com/firmwares/database/GT-P5100/
p5110: http://www.sammobile.com/firmwares/database/GT-P5110/
p5113: http://www.sammobile.com/firmwares/database/GT-P5113/
p3100: http://www.sammobile.com/firmwares/database/GT-P3100/ (PIT files: 16Gb p3100, 8GB p3100
p3113: http://www.sammobile.com/firmwares/database/GT-P3110/
p3110: http://www.sammobile.com/firmwares/database/GT-P3113/
Note: for more language options and versions of stock ROM's for the tab 10, go here.
1. Download the stock firmware matching your carrier/region for your device from the correct link above. This will take a long time. When it's finished, unzip or unrar it.
2. If and only if your device is currently bricked and hasn't been fixed by other stock restore attempts, AND your ROM includes a .pit file, click PIT and open the .pit file you downloaded, and check Re-Partition in ODIN. Skip to step 4.
3. Reboot into recovery and select wipe data/factory reset.
4. Reboot into Download Mode.
5. click PDA and find the stock file (PDA/PLATFORM file, the largest one).
6. OPTIONAL: if you want to flash the bootloader and/or csc, you can select them as well. If you don't know what that means, you don't need to do it.
7. Click Start.
8. Try to boot the tablet. If it hangs, do not panic, just repeat step 2.
9. Enjoy!
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F. Flash a file with Mobile ODIN
Using Mobile ODIN is recommended for advanced users only. You must have root.
Using Mobile ODIN will NOT increase your flash counter, and therefore your warranty will remain intact.
1. Extract or copy the file you want to flash to your tablet. If you're flashing a ROM, you only want the PLATFORM/PDA file (.tar.md5) (almost always the largest file)
NOTE: There are no .pit files in Mobile ODIN. They are installed along with your flashkernel.
2. Download either Mobile ODIN pro ($5) OR Mobile ODIN lite (does not include EverRoot, so you will need to re-root using ODIN) and the p51xx FlashKernel from here.
3. Click on Open File... in Mobile ODIN and find the file you want to flash.
4. If you're flashing a ROM, click Recovery and click clear on the window that pops up.
5. If applicable, enable EverRoot.
6. Select both Wipe data and cache and Wipe Dalvik cache
7. Click flash firmware.
THANKS: weltwon and Chainfire for root & unroot method, codeworkx for the newer versions of CWM, count dooku for discovering than TW ROM's don't include a kernel the hard way, invisiblek for testing stock ROM on p5113, and all you devs who make custom ROM's and kernels.
If this guide has helped you, please hit the thanks button.
Great work!! Thank you!
New Recovery
There is a new one from here without double image from here and is a bit faster link here:- http://forum.xda-developers.com/showthread.php?t=1722063
@jamesclinton: How did you install the new recovery?
i have the old one with the double image. But when I want to confirm to proceed to odin my tab restart. Odin does not recognize my tab until it starts up
btw: do you know if i can flash de new ROM with the old recovery?
greez
edit: i have to put UP to confirm. NOT DOWN
tanks
GT-P5100_XEO_P5100XWALD7_P5100XXLD7_P5100OXXALD9.rar
this link is unable
If you mean the stock ROM's, both of those links work!
Well, crap
I just bought a GT-P5113 from Fry's yesterday and followed your instructions down to the letter. I was only able to get CM9 working but it is having wifi issues (many apps give `fail to download` errors when they download something on the internet - like swiftkey getting language packs)
CleanROM (1.0 and 1.1) and InfectedROM both don't get past the "Galaxy Tab 2 10.1" screen. I even let it sit for an hour to see if something would resolve but it doesn't. I've cleared data, cache, dalvik, etc before each install. I reflashed CWM like 4 times, I've formatted everything except the kitchen sink, I've repaired permissions, nothing.
I wish wish WISH I had a backup of the stock rom to go to as it was a better option than what Im stuck with now (the experimental nightly of CM9)
Is anyone having the same problem and figured it out or am I just going to have to wait until better ROMs come out? :-/
You're going to have to be the tester for the restore to stock procedure above.
CM9 nightly bug list and changelog
andrewortman said:
I just bought a GT-P5113
[.......]
I wish wish WISH I had a backup of the stock rom to go to as it was a better option than what Im stuck with now (the experimental nightly of CM9)
Is anyone having the same problem and figured it out or am I just going to have to wait until better ROMs come out? :-/
Click to expand...
Click to collapse
I feel your pain. I'm in the same predicament. CleanRom hangs, CM9 is buggy. Peel cannot detect the IR blaster. Pulse and galary are not showing images.
I wonder is there is a page were I can check what bugs have been found and what changes have been made in CM9 nightly?
Thanks.
You can try InfectedROM. I used it and had zero issues.
Thanks MultipleMonomials for the suggestion. Just tried it, but this infectedRom is freezing on the SamsungGalaxyTab2 10.1 boot screen as well. I've waited for 5minutes for something to happen. So I guess I'll hop back to my CM9 backup.
(If only I had a stock backup... well a lesson learned.)
Oh. That's what you meant when you said Cleanrom hung. You might try reflashing a TW kernel (i.e. ADB fix) after flashing InfectedROM. And I don't believe any custom ROM's have support for the IR blaster (I might be wrong).
If i wanted to return to the stock rom on the 7.0 (GT-P3113) which one should I download?
This guide isn't for the tab 7.0.
So to return to stock i have to install (p5110 taiwan android, the link that is in the first page in 4th point *Return TO stock*) even if i am italian because why it is called *Taiwan android p5110* ??!
thx
thanks for your share
Internal SD privilege issue
MultipleMonomials said:
Oh. That's what you meant when you said Cleanrom hung. You might try reflashing a TW kernel (i.e. ADB fix) after flashing InfectedROM. And I don't believe any custom ROM's have support for the IR blaster (I might be wrong).
Click to expand...
Click to collapse
Your suggestion worked and most of the stuff is back to normal. Even Peel is starting up again. Just one other item I hope you have a good suggestion for. My Gallery app is not stating up, I complains about not enough memory. I suspect this is due to some privilege issue. I had created a tmp folder on the internal SD to hold the CM9 zip. I cannot delete the folder. If I access the DCIM folder I can't delete any of the image files. Thus I suspect an issue with the privileges.
I ran the fix permissions option in the Clockwork menu, and also ran some other permission fixer of google play. But they did not fix the privileges with which I had issues. I searched the forum for a similar issue & solution, but was unable to find it.
Do you have a suggestion? Thanks in advance!
Hi i am italian and i have P5110 what i have to download and install to return to stock with polaris office, music read hub and simliar ????
count dooku, it looks like your sdcard is corrupted. Get a USB MicroSD reader (you really should have one anyway) and copy your sdcard to your computer. (now's a good time to delete that folder) Then, reformat the card using Windows. Lastly, copy the files back to your sdcard.
Andrew1998, just flash the p5110 stock package.

Need someone to double check my steps

Alright, so I've decided on what I want to use rom and kernel wise, and want someone to double check that they are compatible, and I have the right versions.
I would appreciate if someone would check that I have the right steps and files.
KERNEL:
From:
http://minooch.com/franciscofranco/Nexus4/4.3/zips/
Have:
franco.Kernel-nightly-r182.zip (this is JWR, right?)
ROM:
From:
http://goo.im/devs/paranoidandroid/roms/mako
Have:
pa_mako-3.99-20130823.zip
From:
http://download.paranoidandroid.co/Developers/TLKruzze/gapps/
Have:
pa_gapps-full-4.3-20130822-signed.zip
STEPS:
This is coming from a fresh out of box nexus, so stock 4.3.
1. Typical unlock bootloader, root, flash recovery, etc. I'll probably just use this toolkit for this.
2. Recovery
3. Wipe
4. Flash rom
5. Flash GApps
6. Wipe cache
7. Wipe dalvik cache
8. Boot to make sure it works
9. Recovery
10. Flash kernel zip
11. Reboot
Are those steps and files all correct, or am I missing something?
Thanks!
That's what I'm running now. No issues.
Personally I'd do it with adb for when something goes wrong you know how to fix it. When I unlocked and flashed recovery on my phone, everything wiped, even the stock rom was gone. Luckily I learned adb with my galaxy nexus and was able to restore the factory images with fastboot (minus recovery) and start over.
Also don't use the newest twrp. It was wiping my baseband and I reverted to the last version through fastboot to get it working.
Sent from my Nexus 4
quantim0 said:
That's what I'm running now. No issues.
Personally I'd do it with adb for when something goes wrong you know how to fix it. When I unlocked and flashed recovery on my phone, everything wiped, even the stock rom was gone. Luckily I learned adb with my galaxy nexus and was able to restore the factory images with fastboot (minus recovery) and start over.
Also don't use the newest twrp. It was wiping my baseband and I reverted to the last version through fastboot to get it working.
Sent from my Nexus 4
Click to expand...
Click to collapse
Eh, I still prefer toolkits, even if there is a small risk.
The toolkit will be running CWM, so that shouldn't be a problem.
Thanks!
Zortwil said:
Alright, so I've decided on what I want to use rom and kernel wise, and want someone to double check that they are compatible, and I have the right versions.
I would appreciate if someone would check that I have the right steps and files.
KERNEL:
From:
http://minooch.com/franciscofranco/Nexus4/4.3/zips/
Have:
franco.Kernel-nightly-r182.zip (this is JWR, right?)
ROM:
From:
http://goo.im/devs/paranoidandroid/roms/mako
Have:
pa_mako-3.99-20130823.zip
From:
http://download.paranoidandroid.co/Developers/TLKruzze/gapps/
Have:
pa_gapps-full-4.3-20130822-signed.zip
STEPS:
This is coming from a fresh out of box nexus, so stock 4.3.
1. Typical unlock bootloader, root, flash recovery, etc. I'll probably just use this toolkit for this.
2. Recovery
3. Wipe
4. Flash rom
5. Flash GApps
6. Wipe cache
7. Wipe dalvik cache
8. Boot to make sure it works
9. Recovery
10. Flash kernel zip
11. Reboot
Are those steps and files all correct, or am I missing something?
Thanks!
Click to expand...
Click to collapse
Before installing the ROM you should wipe data,cache,dalvick , system and if you are coming from 4.2.2 based ROM you have do a factory reset before wiping.
Also after flashing the kernel you need to flash Supersu v1.51 zip so that you dont face any root issues.
P.S : Enable the developer option and enable root with app+adb.
Rest you are right and good to go.
Welcome. :good:
As far as wiping goes u can do a few additional steps to make sure there's no issues.
1. Wipe data/factory reset
2. Wipe cache
3. Go into mounts and storage
4. Format /system
5. Format /data
6. Format /cache
7. Go into advanced wipe /dalvik
Rohit02 said:
Before installing the ROM you should wipe data,cache,dalvick , system and if you are coming from 4.2.2 based ROM you have do a factory reset before wiping.
Also after flashing the kernel you need to flash Supersu v1.51 zip so that you dont face any root issues.
P.S : Enable the developer option and enable root with app+adb.
Rest you are right and good to go.
Welcome. :good:
Click to expand...
Click to collapse
Do I have to flash Supersu, or can I just get it from the play store?
Zortwil said:
Do I have to flash Supersu, or can I just get it from the play store?
Click to expand...
Click to collapse
Yeah no problem..
Here is a Flashable zip of Supersu v1.55(latest) : SuperSu Download
You are welcome. :good:

Nexus 7: improving Lollipop Performance

Ok, I unlocked and rooted my Nexus 7 2012, and flashed the factory image of Lollipop.
The performance is quite slow and laggy (as noted by several folks), I even tried a few suggestions like wiping Cache, etc.
I now have a fully working Nexus7 on Lollipop but not happy with the performance. So, I'm looking at a few options to improve the performance:
1. Overclock the Tegra 3 to around 1.6 - 1.8 GHz, and also look at other features to improve performance
2. I'm happy to convert the file system to F2FS as I'm reading that speeds up the system.
So, I've got a few questions on the above project:
1. To convert my system to F2FS I'm planning to go with the BSZAospLP v1.0 ROM as that supports F2FS. But I'm new to F2FS so some instructions around hot to get my Nexus converted to F2FS will help.
2. Which kernel should I go for? Faux / Phantom? I need a kernel that'll allow me to overclock and try out, to reach the best balance between Overclock and battery usage.
dg170775 said:
Ok, I unlocked and rooted my Nexus 7 2012, and flashed the factory image of Lollipop.
The performance is quite slow and laggy (as noted by several folks), I even tried a few suggestions like wiping Cache, etc.
I now have a fully working Nexus7 on Lollipop but not happy with the performance. So, I'm looking at a few options to improve the performance:
1. Overclock the Tegra 3 to around 1.6 - 1.8 GHz, and also look at other features to improve performance
2. I'm happy to convert the file system to F2FS as I'm reading that speeds up the system.
So, I've got a few questions on the above project:
1. To convert my system to F2FS I'm planning to go with the BSZAospLP v1.0 ROM as that supports F2FS. But I'm new to F2FS so some instructions around hot to get my Nexus converted to F2FS will help.
2. Which kernel should I go for? Faux / Phantom? I need a kernel that'll allow me to overclock and try out, to reach the best balance between Overclock and battery usage.
Click to expand...
Click to collapse
use twrp recovery to get to f2fs,
1.Go to wipe menu and then advanced wipe.
2.Select the data and go to repair/change file system. Then select F2fs.
3.Similarily do it for System and cache. (Note:- It will erase all your data)
4.Sideload BSZAospLP v1.1 ROM
5.Enjoy F2FS
and as far the kernel goes i prefer mkernel a72 to overclock. Phantom has no overclocking but it is also better for daily usage.
In f2fs there is no need to overclock your device for performance.
What I find helped was bumping up the Min CPU speed rather than over clocking. Think I changed it to 500Mhz or something like that. Nova launcher also helped as it is quite speedy in general.
Sent from my D6503 using XDA Free mobile app
Paramesh96 said:
use twrp recovery to get to f2fs,
1.Go to wipe menu and then advanced wipe.
2.Select the data and go to repair/change file system. Then select F2fs.
3.Similarily do it for System and cache. (Note:- It will erase all your data)
4.Sideload BSZAospLP v1.1 ROM
5.Enjoy F2FS
and as far the kernel goes i prefer mkernel a72 to overclock. Phantom has no overclocking but it is also better for daily usage.
In f2fs there is no need to overclock your device for performance.
Click to expand...
Click to collapse
Thanks .. for the detailed steps .. I'll give this a go today.
One question: Step 4: What does Sideload mean? I've always flashed ZIP via TWRP .. Is this something different?
Sideloading
dg170775 said:
Thanks .. for the detailed steps .. I'll give this a go today.
One question: Step 4: What does Sideload mean? I've always flashed ZIP via TWRP .. Is this something different?
Click to expand...
Click to collapse
No its the same as flashing via twrp but in sideloading you can flash it from the computer.
For sideloading,
1.Go to advanced menu in twrp and select adb sideload.
2. Connect your device to pc.
3.And type adb sideload filename.zip in cmd.
4.Enjoy sideloading
Paramesh96 said:
and as far the kernel goes i prefer mkernel a72 to overclock. Phantom has no overclocking but it is also better for daily usage.
In f2fs there is no need to overclock your device for performance.
Click to expand...
Click to collapse
Hi, another question. I check the MKernel thread and the latest version seems to be a69.
Can you direct me at the version you've mentioned - a72?
dg170775 said:
Hi, another question. I check the MKernel thread and the latest version seems to be a69.
Can you direct me at the version you've mentioned - a72?
Click to expand...
Click to collapse
You can find it here http://forum.xda-developers.com/showpost.php?p=56924086&postcount=4668
Hi,
I'm trying to sideload but keep getting this error...
* failed to write data 'protocol fault (no status)' *
Any help?
Edit: Ok, After a few driver rejig, etc I think I've got it going and the sideload has successfully completed and the phone's not booted the first time.
How long did the first boot take? I remember reading somewhere that the first boot after the F2FS conversion takes ages?
Edit: Still on the 'Google' logo.. don't know if it's doing anything or just hung there..
Looks like I might have identified the issue.. The ROM I'm trying to Sideload is not F2FS compatible ..
I've done some more reading and have found the F2FS compatible version of the same ROM.
http://forum.xda-developers.com/showpost.php?p=56813573&postcount=491
Tonight I'll give this a go.. as I currently have a NEXUS 7 that has the /system, /data and /cache converted to F2FS, so has no ROM on it, so won't boot.
I turned on Develop Options then scrolled to the bottom and checked off "Kill all activities when you leave them" and I really don't have the lag anymore.

[GUIDE/TUTORIAL/HOWTO] Samsung Galaxy S5 mini G800F Any version to Android 9 Pie

[GUIDE/TUTORIAL/HOWTO] Samsung Galaxy S5 mini G800F to Android 9 Pie
[GUIDE/TUTORIAL/HOWTO] Samsung Galaxy S5 mini G800F/kminilte (Exynos) Any version to Android 9 Pie
This detailed step-by-step guide helps you transform your Samsung Galaxy S5 mini G800F to a powerful one with Android 9.
Verify your phone is G800F before going further : in Android, go to Settings > About > Check model is G800F.
If not, quit this tutorial.
CHANGELOG
v10. TWRP 3.6, check links
v9. Latest TWRP + Magisk 23 + ROM
v8. TWRP 3.5, Magisk 22
v7. Updated pack for TWRP recovery 3.4.0-0 + ROM download link + Samsung USB drivers, Magisk for root, MagiskManager-v8.0.2
v6. Updated pack for TWRP recovery 3.3.1-0 + IMEI backup
v5. Updated tutorial and pack to Android 9 Pie
v4. Updated pack with Odin 3.13.1, TWRP Recovery 3.2.3-0 and Spookcity kernel 6.0-1
v3. Added Google Play certification, TWRP recovery 3.2.1-0
v2.1. Updated Spookcity kernel to v6
v2. Updated to Android 7.1 Nougat, TWRP3.1.1-1, Spookcity kernel 5, overclock, fixed bootloops
v1. Initial release for Android 6
1) DOWNLOAD
- djibe Galaxy S5 mini G800F pack v3: http://bit.ly/G800Fdjibepackv3
(contains Samsung tweaked Odin 3.13.1 + Samsung USB drivers + TWRP 3.6.0_9-0 official recovery + Magisk 23). Unzip files.
+ ROM Unofficial Lineage OS 16: https://forum.xda-developers.com/galaxy-s5-mini/development/rom-lineageos-16-0-t3868612
Download latest build here: https://androidfilehost.com/?w=files&flid=64356&sort_by=date&sort_dir=DESC
### ROM perfectly working except Encryption, Video recording doesn't work in all apps or with all camera applications
+ OpenGApps ARM 9 pico : http://opengapps.org/?arch=arm&api=9&variant=pico
+ a microSD card. Copy ROM, Gapps and Magisk on microSD card (FAT32 format) and insert it in phone.
+ Charge phone to 100 %
2) BACKUP DATA
Install Samsung drivers (you unzipped earlier).
Then plug phone to PC in File transfer mode.
Collect all .jpg or .mp4
Use an app like Backupyourmobile to backup texts, contacts, etc.
Check that backup is located on microSD card.
Then copy the backup on your PC.
Erase your Google Account: Go to Settings > Account > Google and erase it.
3) FLASH TWRP 3.6 RECOVERY
Shut down phone.
Boot in Download Mode : hold Home + Power + Volume- for 3 seconds and release.
Confirm with Volume+.
Phone now displays: Downloading, do not turn off target.
Connect phone in USB, wait for bootloader drivers installation.
Then launch Odin.exe (included in my archive) and wait for Odin indicator ID:COM to become blue.
In options: Verify re-partition and Auto Reboot are NOT ticked while F. Reset Time is ticked.
In AP > select twrp-3.6.0_9-0-kminilte.img.tar
### Warranty will be Void after next click ###
Click Start.
When PASS! success green message appears.
Wait a few seconds, then hold again Home + Power + Volume- to reboot phone.
Let phone restart then shut it down.
4) BACKUP IMEI PARTITION
Boot in Recovery Mode: Hold Home + Power + Volume+ until you see the Samsung logo then release and wait a few seconds for TWRP recovery to boot.
If it asks for Keep System Read Only ? > Swipe to Allow Modifications.
Go to Backup > you can select the partitions you want to save.
Select all partitions in order to be able to restore phone to it's original state.
Select at least EFS partition to backup your IMEI. If a flash fails and partition is damaged you will still be able to restore this partition and use the phone.
If IMEI is lost during a flash, phone won't be able to reach cellphone networks.
I prefer to backup EFS, Boot and System.
Now type Select Storage > Select Micro SD card and confirm with OK
Now Swipe to Backup and wait during process.
Go to Home screen and continue with next chapter.
Connect phone or microSD to PC.
Open microSD folder and backup TWRP folder to a safe place.
Youe /efs partition is now safe (+/- other partitions if you need to fix some crashes).
5) WIPE PARTITIONS
Go to Wipe > Format Data
Type yes and confirm with bottom right Check icon.
Then go to Wipe > Advanced wipe,
select Dalvik, Cache, System, Data, Internal Storage (if you really made a backup from step 2), then Swipe to Wipe,
then back.
Go back to TWRP Home screen > Reboot > Recovery and Swipe to confirm.
At reboot, if TWRP asks for Keep System Read Only ? > Swipe to Allow Modifications.
6) FLASH ROM, GAPPS AND MAGISK
Back to TWRP Home menu. Then tap on Install > choose LOS16*.zip,
(if you don't see the files, tap on Select Storage and make sure Micro SDCard is active).
then Add more Zips > open_gapps*.zip,
then Swipe to confirm Flash.
Wait for operation to end.
### OPTIONAL FOR ROOT
Go to Reboot > Recovery.
Once phone rebooted, go to Install > Magisk.
Then tap Wipe cache/dalvik, swipe to confirm,
then Reboot System.
Wait for the phone to boot during 10 minutes.
7) ROOT ACCESS
No extra steps for root. Magisk starts with Android.
Open Magisk Manager app to manage root permissions.
8) DON'T USE BUILT-IN CAMERA APP
Using LineageOS default camera app will crash when switching from photos to videos.
Use Simple Camera app included (or Google Camera, Footej camera).
9) EXTRA
You can use GPS Status & Toolbox app for faster GPS fix.
For faster phone, go to Settings > About.
Tap 7 times on Build number.
Go to Settings > System > Avdanced > Developer options.
Set Windows animation scale, Transition animation scale and Animator duration scale to 0.5x.
For better battery longevity, set Dark mode. Settings > Display > Avanced > Style > Style > Dark
And Dark mode > Dark.
Enjoy,
djibe
Thanks : @panzerknacker, LOS Team, TWRP Team, @spookcity138, @hennymcc, @rodman01, @Friedensfurz, @cschsz, @ayke, @CTXz, @psyafter
Update: Thanks to C0rn3j in the TWRP thread I got it to work with heimdall and pulling the battery.
Great guide, worked well for me except rebooting to TWRP recovery failed with the kernel length error. Tried using the previous version of TWRP and then with the stock kernel but both failed with the same error. Does TWRP work with LOS14.1 on kminilte?
Nice guide! I have been using custom roms on my mini for about a year and never knew mutch about that I can change the filesystem.
However sometimes my phone becomes very laggy, and unresponsive.(Maybe memory settings problems) I tried several kernel settings but did not find the best yet.
What is Your opinion? What are the best kernel settings to our model?
Evos11 said:
Nice guide! I have been using custom roms on my mini for about a year and never knew mutch about that I can change the filesystem.
However sometimes my phone becomes very laggy, and unresponsive.(Maybe memory settings problems) I tried several kernel settings but did not find the best yet.
What is Your opinion? What are the best kernel settings to our model?
Click to expand...
Click to collapse
Hi, try not to overclock too much, like 1600 Mhz, cause overheating can slow down phone.
What other parameters did you try ?
rimc100 said:
Update: Thanks to C0rn3j in the TWRP thread I got it to work with heimdall and pulling the battery.
Great guide, worked well for me except rebooting to TWRP recovery failed with the kernel length error. Tried using the previous version of TWRP and then with the stock kernel but both failed with the same error. Does TWRP work with LOS14.1 on kminilte?
Click to expand...
Click to collapse
Hi. Yes LOS 14.1 and TWRP 3.1 both work very well on my dad's G800F.
You can't boot in TWRP ?
What kernel do you use ?
djibe89 said:
Hi. Yes LOS 14.1 and TWRP 3.1 both work very well on my dad's G800F.
You can't boot in TWRP ?
What kernel do you use ?
Click to expand...
Click to collapse
I got it working now. All is well.
rimc100 said:
I got it working now. All is well.
Click to expand...
Click to collapse
Glad to hear it.
Enjoy
Latest version of tutorial is available to obtain GOOGLE MOBILE SERVICES (GMS) CERTIFICATION
+ updated TWRP recovery
+ updated Kernel
Do you think LOS is stable enough to propose it in my tutorial ?
Thank you for the guide! It worked really well. There were a number of details I didn't know, like the performance difference between filesystem formats, and everything was very step-by-step and super helpful.
One issue: TWRP 3.2.1 doesn't work with the 6.0 Spookcity kernel. You have to disable the device check to get it to work. Looks like Panzerknakker uploaded one with that change: https://forum.xda-developers.com/showpost.php?p=77725358&postcount=285
djibe89 said:
Do you think LOS is stable enough to propose it in my tutorial ?
Click to expand...
Click to collapse
Are you talking about LOS 15? If so, no IMO. It was stable but buggy. I'm actually downgrading back from 15.1 to 14 due to issues with internal storage and battery consumption, and sometimes it would stop charging and require a hard restart..
Frostcrystal said:
Thank you for the guide! It worked really well. There were a number of details I didn't know, like the performance difference between filesystem formats, and everything was very step-by-step and super helpful.
One issue: TWRP 3.2.1 doesn't work with the 6.0 Spookcity kernel. You have to disable the device check to get it to work. Looks like Panzerknakker uploaded one with that change: https://forum.xda-developers.com/showpost.php?p=77725358&postcount=285
Are you talking about LOS 15? If so, no IMO. It was stable but buggy. I'm actually downgrading back from 15.1 to 14 due to issues with internal storage and battery consumption, and sometimes it would stop charging and require a hard restart..
Click to expand...
Click to collapse
Hi, thank you very much for your help.
I'll fix the Kernel thing and stick to LOS 14.
Thanks,
djibe
v4. Updated pack with TWRP Recovery 3.2.3-0 and Spookcity kernel 6.0-1
Update: I'm having some major issues with lag on my device. 15 seconds to open Chrome, occasional overheating, high CPU usage on small things, etc.
I've had LOS14.1 (a slightly older version) on this device before, minus the different filesystem format and the Spookcity kernel, and not experienced this issue. So I'm thinking about rolling back some of the changes to see which ones were the cause.
Is there an unmodified version of the kernel out there?
Frostcrystal said:
Update: I'm having some major issues with lag on my device. 15 seconds to open Chrome, occasional overheating, high CPU usage on small things, etc.
I've had LOS14.1 (a slightly older version) on this device before, minus the different filesystem format and the Spookcity kernel, and not experienced this issue. So I'm thinking about rolling back some of the changes to see which ones were the cause.
Is there an unmodified version of the kernel out there?
Click to expand...
Click to collapse
Hi,
I didn't experience that but we never know.
To have a fresh system, reboot to TWRP recovery. Wipe cache + system.
Flash LOS, addonsu, OpenGApps.
Wipe cache and reboot.
Thank you for posting this guide. Much appreciated.
Was thinking of getting a Galaxy S i9000 ready for moms but didn't quite understand all the dated guides/roms so decided to buy a 2nd hand s5 mini which now works like a charm!
(struggled a bit with the power off/power on after twrp flash but removing battery for shutdown and holding home+power+vol+ a little longer works!)
rewre said:
Thank you for posting this guide. Much appreciated.
Was thinking of getting a Galaxy S i9000 ready for moms but didn't quite understand all the dated guides/roms so decided to buy a 2nd hand s5 mini which now works like a charm!
(struggled a bit with the power off/power on after twrp flash but removing battery for shutdown and holding home+power+vol+ a little longer works!)
Click to expand...
Click to collapse
Hi, you are very welcome for this tuto.
I like when phones don't go to the rubbish !
You are quite right, Galaxy S2 i9100 can be tricky when USB is badly recognized by the PC. And to be honest its performances are low.
Hope you had a merry christmas,
cheers
Hi, i have this device now. ¿Which rom its the most stable and smooth?
Zsheoran said:
Hi, i have this device now. ¿Which rom its the most stable and smooth?
Click to expand...
Click to collapse
Hi,
use the LineageOS build from the 1st post of this thread.
My mother is very happy with it !
Enjoy
Tutorial is up to date
djibe89 said:
Tutorial is up to date
Click to expand...
Click to collapse
Hi,
I have followed the steps and it works pretty well.
However i have some issues:
1. Mobile network is not detecting unless i switch on then off Airplane mode
2. The STK is not working when you use online banking and other isp services.

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