I want to downgrade from kitkat 4.4.2 to jellybean 4.2.1 in lenovo S820 Row. I dont want to flash a custom rom to downgrade it.
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Is there any way i can upgrade to jellybean using its Firmware FTF file by flashtool . i try to upgrade throught jellybean ROM two times but both times my cell got softbrick . i wanted a working verison of jellybean . Does i have to upgrade Kerner to ??
There is no firmware for the Miro to upgrade to jelly bean. The only way to do it is to unlock your bootloader, flash a jelly bean kernel (from the custom ROM you want to use) and then flash the custom ROM.
So, the same mob is here (ZTE Blade Q Maxi), so not too does the complicate, if someone can put a couple of links that we all need to upgrade from v.4.2 Jelly Bean to 4.4 KitKat? Thanks!
Can i upgrade my 4.3 jellybean to cyanogenmod 11 without upgrading it to 4.4 kitkat?
thanks
Is there any bug free lollipop rom available for canvas2 plus? I am still stuck on jelly bean. pintoothankur kitkat roms & other roms[kitkat based] have problem with root access or camera.
Does anyone know how to upgrade sc8830 kikat 4.4.2 to marshmallow. I tried to install custom rom but it remain kitkat. Thanks for your time.