Thanks for care of my problem. i have Samsung glaxy note 5(SM-N920C) and im flashed android 9 custom rom for s6+ and hyperkernel. after flashing them, my phone's imei is gone ,i cant use wifi and phone is not dedectimg SIM. i was try installing random imei but it didnt worked. what should i do? for fix this problem.
im solved it with flashing android 9 kernel for sm-n920c