edit: Found the solution
Got this tv box "x88pro 10" repurposed to run armbian by someone and it demands login/password. The default one(root 1234) doesn't work. Also I can't seem to stop the loading process and get to grub to try and delete passwords manually from there(tried pressing random keys during boot, tried holding shift). Please help And also point me to an armbian image I could use in case I fail to reset the password
Armbian version it runs atm is 22.05.0-trunk Bullseye
tech specs are: RK3318 Quad-Core 64bit Cortex-A53, Penta-Core Mali-450 up to 750Mhz, 2 or 4Gb ram