Good morning everyone at the Forum and Happy Easter
I'll explain my problem:
I had an Asus Zenfine2 ZE550KL Z00L, as said in the previous posts I managed to
install Lineage OS 16, but could not install AOSP 6.7;
after several tests the smartphone went brick unfortunately ....
I bought a used smartphone with a broken display identical to mine and replaced it
my mainboard with that of the used smartphone.
I performed this procedure:
- I installed the Asus apk app on the stock rom (Android 6.0)
- I have activated USB debugging
- from fastboot I checked if the device was connected with the "fastboot devices" command
- then I installed TWRP with the command: "fastboot flash recovery recovery.img"
- I restarted with the command: "fastboot boot recovery.img"
At this point I try to flash AOSP and gapps, but there is a continuous bootloop.
Lineage OS works, but sometimes I turn off the phone, but it restarts.
Also, the root checker app gives me this message:
Sorry! Root access is not properly installed on this device.
Certainly some passages are wrong; can you give me some suggestions?
thanks a lot