[Samsung Galaxy Z Fold3] exocetdj:
Hi All!!

This thread will now contain pre rooted Odin files for F926B users to flash and update

Before you start, download "420rom_F926B_BVA9_Odin_EUY.zip" from HERE

THIS IS FOR F926B ONLY

The process requires knowledge of basic adb and

YOU MUST HAVE ADB INSTALLED BEFORE TRYING THIS

This will no longer wipe data but it is advisable to backup first anyway - i wont be responsible for any data lost that could have been backed up ;)

PROCESS to update from rooted a11 or a12

1 - Unzip the 4 odin files from the zip provided in the link above & connect phone to PC

2 - load ODIN on PC and disable AUTO Reboot - Next load BL.tar in BL, AP.tar in AP, Stock CP in CP and Stock HOMECSC in CSC

3 - Click start to flash the files - when completed, keeping phone connected to PC, press and hold power and volume down and as soon as the screen turns off, press and hold vol up and power UNTIL in TWRP

4 - Head to the TWRP mount menu disable MTP

5 - ONLY IF YOU DONT HAVE A MAGISK.ZIP ON INTERNAL STORAGE copy app-debug.zip to your adb folder and then open a command window and first confirm adb is working by typing adb devices you should see your device listed and "recovery" next to the device in command window - this means adb is working - type adb push app-debug.zip /sdcard this should send the app-debug.zip to internal storage (or sdcard if you prefer)

6 - go to the TWRP flash menu and you should see the app-debug.zip,

flash it to root your A12 device - this needs to be done everytime TWRP is flashed in Odin it seems

7 - reboot to system from TWRP power menu

You will boot rooted, updated and with intact data if all the steps above are followed correctly

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PROCESS IF COMING FROM STOCK A12

1 - Unzip the 4 odin files from the zip provided in the link above & connect phone to PC (please ensure dev settings are enabled and that you have unlocked bootloader and checked "Oem unlock" is faded out under dev settings)

2 - load ODIN on PC and disable AUTO Reboot - Next load BL.tar in BL, AP.tar in AP, Stock CP in CP and Stock HOMECSC in CSC

3 - Click start to flash the files - when completed, keeping phone connected to PC, press and hold power and volume down and as soon as the screen turns off, press and hold vol up and power UNTIL in TWRP

4 - Head to the TWRP wipe menu and format device (type yes and press enter) - then reboot TWRP

5 - when TWRP has rebooted, go to the mounts menu and disable MTP -> this will allow us to send app-debug.zip (magisk) to your sdcard

6 - copy app-debug.zip to your adb folder and then open a command window and first confirm adb is working by typing adb devices you should see your device listed and "recovery" next to the device in command window - this means adb is working

7 - type adb push app-debug.zip /sdcard this should send the app-debug.zip to internal storage (or sdcard if you prefer) - go to the TWRP flash menu and you should see this app-debug.zip,

flash it to root your A12 device

8 - as stated previously, i have disabled encryption therefore we just need to boot STRAIGHT to SYSTEM from the TWRP POWER MENU

9 -When phone reboots, set up as normal and you should now see a magisk stub in the app drawer meaning you are rooted :p