Have you tried this
1. Install Orange Fox
2. Decrypt the data. (Format and run multidisabler)
3. Reboot to recovery.
4. Install TWRP recovery.img into recovery partition.
5. Reboot to recovery.
6. Install GSI
Last edited:
Development [ROOT] [TWRP] [KERNEL] [GSI] for SM-A127f (a12s)
- Thread starter physwizz
- Start date
1. Install Orange Fox
2. Decrypt the data. (Format and run multidisabler)
3. Reboot to recovery.
4. Install TWRP recovery.img into recovery partition.
5. Reboot to recovery.
6. Install GSI
Installing a GSI
for a12s(a127f) and m12(m127f)
Download Android 11 GSI with GApps
1. Unzip img file
2.Wipe data from TWRP recovery
3. Install system.img into system partition
4. Install my kernel
5. Reboot
TWRP Trouble.
If you are having trouble installing afaneh92 TWRP, try this method.
1. Install Orange Fox
2. Decrypt the data (Format and run multidisabler)
3. Reboot to recovery.
4. Install TWRP recovery.img into recovery partition.
5. Reboot to recovery.
for a12s(a127f) and m12(m127f)
Download Android 11 GSI with GApps
1. Unzip img file
2.Wipe data from TWRP recovery
3. Install system.img into system partition
4. Install my kernel
5. Reboot
TWRP Trouble.
If you are having trouble installing afaneh92 TWRP, try this method.
1. Install Orange Fox
2. Decrypt the data (Format and run multidisabler)
3. Reboot to recovery.
4. Install TWRP recovery.img into recovery partition.
5. Reboot to recovery.
I have already install crdroid GSI ROM with the method I had explained. It works fine with magisk. Only the Mtp connection missed.
I've try your kernel's but it cannot boot in my device, I don't known why?
First I install orange fox rog recovery and reboot to system. But this recovery hasn't system IMG partition. Then I install via recovery your twrp 3.6 afaneh92 and flash it again in twrp fastboot mode using on my PC minimal adb&fastboot. Reboot to recovery again, flash multidisabler, reboot again to recovery and backup boot IMG only and flash magisk v22.0 zip then reboot to system without loosing any data. After that you're twrp afaneh92 3.6 work very well. I use it to flash the gsi ROM. Thanks
If you need I can explain you the process I use to flash the gsi IMG.
How to get and use this wizzROM.
It's with the Gsi which I've installed I works presently. Thanks for you're great jobs.
It's with the Gsi which I've installed I works presently. Thanks for you're great jobs.
If
If you have solution for the MTP please help me. The device appears only when I enter into recovery.
Yup, this is what I've done, but I scared to reboot to system without factory reset, thats why I reflash stock recovery
So I do have to ask on the splash screen on this one the splash was dark blue.. at least for my a127m it was so does it show up dark blue when you boot into it?
To Unlock Bootloader
1. On phone developer options in settings allow OEM unlocking and enable usb debugging by moving both
sliders RIGHT
If you don't see the OEM unlock
-Disable Auto System Update
-Then disable Automatic date and time (Found in General Management) > then set the time back 14 days
- Connect to the internet
-Go to software update then check for update and wait a long time till it registers the device on server
-Once it's registered the OEM Unlock should be visible in the Developer Options
then connect phone to PC
2. Reboot into download mode by holding down both Vol up and Vol down
(You might need to long press vol up to unlock bootloader)
then press vol up to continue
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3I can now totally confirm that the afaneh92's TWRP image, as well as edward0181's, does not work on the Vietnam-made SM-A127F/DSN: I've rooted it, installed TWRP app, flashed the recovery.img from the app and rebooted into recovery using adb. I'm still getting just endless reboots. So this time the experiment was clean and the "wrong key pressed at wrong time" factor was completely excluded. I'm just curious why any stock firmware and the stock recovery tools works just fine? I've already tried many different country-specific versions from that list and they all flash and work perfectly.
P.S.: By the way, I've built the latest Magisk from the git master and it works great, so no patched version needed.2
Agh, finally, I found combination, that works for me.
I have spent days and physwizz hours PMing with me to double, triple check, if I missed some point. It still remain mysterious, why steps leads to different results, as a novice, I can just speculate, if there is some tiny important difference between A127F/DS and A127F/DSN. Or, well.... what about starting "Stock ROM" we are different.
But there have been some clues.
Afaneh92's TWRP, it can boot for me, but there has been two things that stink for me. Select Storage - shown Internal storage 0MB capacity and unmountable Data partition, that even if it reports 0MB size, cannot as an empty be backuped, for example. Reboots after proper steps (Format data) leads to slow bootlooping (10mins, I guess Android factory reset trying to finish with some bug in the end).
Newest TWRP - that one reported lasttime, Srilanka user, it can in some point (physwizz remount command) starts to report Storage size, even Data partition, but installing multidisabler didnt worked for me, leads to Cannot install zip file error. So, not surprise, after data format and reboot, it lead to nothing, well I can just speculate it that un-disabled encryption. Physwizz advice to remount solves part of red colors anout system root.
I combine those TWRP, using both for part of the job.
1. Rebooted to Afaneh92 TWRP,
2. run remount command
3. run multidisable twice
4. Reboot directly to download mode
5. flash SriLankas TWPR, and boot it
6. Remount command, Format data
7. Reboot
voila, system starts, initiate standard default process. Srilankas TWRP can backup all partition I want (including /data). All done.
I have no idea, if this procedure will help others and will work in other conditions, thats the task for you guys, much much advanced than me. I have just some unclear imagination, whats those steps are about, but there has to be something unfinished with afanehs twrp, that prevent it to work OK in some conditions (hardware, original but regional stock rom)
Let others know, if it worked for ya.
HzK1Root Method
Root for all Exynos 850 devices.
Root for all Exynos 850 devices. A. Root part...
forum.xda-developers.com
Twrp and Kernel
Kernel and TWRP for a127f u2 (Exynos 850)
I have built a custom kernel for the a127f...
forum.xda-developers.com
Latest twrp
Afaneh TWRP for a12s (Exynos 850)
Afaneh TWRP NOT for baseband u3 or greater...
forum.xda-developers.com
Root Method in post#2
afaneh92 TWRP in post #2
GSIs in post#3
Kernel Version 2 & 3 in post #5
Kernel version 4 in post #11
Install kernel without TWRP in post#21
TWRP (new) in post#6
Skyhawk recovery (new) in post #22
Orange Fox (new) post #24
Note
All of these procedures have been tested on the a127f with u2 baseband
They will probably all work on the m127f as well.
@physwizz
Recoveries for U2 baseband - Working
[RECOVERY][UNOFFICIAL] TWRP , OrangeFox and Skyhawk [Samsung-Exyons-850][m12s][a12s][SM-M127X][SM-A127X]
TWRP , OrangeFox and Skyhawk for Samsung...
forum.xda-developers.com
Recoveries for U3 baseband - Still being tested
[RECOVERY][UNOFFICIAL] TWRP , OrangeFox and Skyhawk [Samsung-Exyons-850][m12s][a12s][SM-M127X][SM-A127X]
TWRP , OrangeFox and Skyhawk for Samsung...
forum.xda-developers.com
All recoveries contain physwizz Kernel1Installing a GSI
1. Unzip img file
2. Backup boot, data and super from TWRP.
Wipe data from twrp
3. Install IMG.
4. Install my kernel
5. Reboot
I have installed lineages and pixel experience
List of GSIs
@physwizz1
Can you post, how exactly you did it (changed to ext4)
Based on your mention, I tried TWRP, WIPE, Advanced wipe, Change or repair filesystem, Change, to EXT4. No luck.
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Samsung galaxy tablet s7+, broken, data recovery- Latest: Horserider123
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