Can't install any OS (tried via ADB commands and flashing custom roms via TWRP).
Whatever I try, it just boots to TWRP.
ADB commands do work because I managed to install TWRP 3.0 and 3.1 for the Moto Z Griffin
Bootloader is unlocked
This device was working fine on Stock Noughat (installed via ADB) and AOKP (installed via TWRP).
Problems began when the camera "failed to start" and in my frustration, I wiped everything via TWRP including system, so now I have no OS.
Not sure why I can't get anything to install.