I don't want to change Boot or Recovery for now.
Just to change System with SKU_WW.
But with SKU_TIM I have lot of problems, SMS don't work, wrong date... I want to factory reset.
Can I factory reset after changing SKU to WW ? Dont brick the ...
I have a ZS570KL (SD820 64GB) with special SKU TIM.
Before overwrite TIM_system.img with WW_system.img I have a question :
Is there a way to dump TIM_system.img on my non-rooted device ?
I have tried to backup the stock p...
I'm a very beginner with Android.
I installed ADB and Fastboot and everything works.
I can read properties with ADB :
I'm looking to switch SKU from TIM to WW
I can't unlock bootloader because tool require FW version 4.12.40...