you can check kernel in settings
and if you still dont know, make a clean flash and dont forger to format in twrp before flashing
ps take a backup first
Same with me,can't even detect SD card.
Neither the sim card nor SD card are detected.
Force close app message displays constantly
Overall buggy ROM,won't criticize anyone,but a little more hard work and this can be it
screen blinks when Phone poots into pie .
there is continous blinks when power button is pressed to turn screen on.
what to do had to again flash oreo rom(works fine)
help i wanna taste pie