[HOW TO] Bring back to Stock ROM 4.1.1

Hi @ all!

Is there special routine necessary?

1.) Android recovery mode
2.) CWM:
2a) wipe /sdcard
2b) mount /external_sd
2c) install zip for external_sd
2d) A2109_A411_03_13_121127.zip

lock bootloader?

thx in advance
adrea

 

No the bootloader is unlock

it will just flash the ClockworkMod Recovery. Tuto : http://www.androidtablets.net/forum...8-how-install-clockworkmod-recovery-root.html


Regards

 

No, I need to prepare it for RMA ;-)
So I will have to lock the bootloader again.
thx
adrea

 

Sorry i don't unserstand

 

1. Flash this in CWM https://docs.google.com/open?id=0BxNORR1JMMjZd3FWQ2hndTgwcGs
2. Flash this the same way you flash a recovery. (fastboot flash recovery A2109_stockrecovery.img) https://docs.google.com/open?id=0BxNORR1JMMjZRUVienlNZ3BKWTg
It's explained here http://www.androidtablets.net/forum...8-how-install-clockworkmod-recovery-root.html
3. To lock the bootloader do this : http://www.androidtablets.net/forum...52434-howto-unlocking-bootloader-windows.html but use fastboot oem lock instead of fastboot oem unlock