Radio and reverse camera stopped working

[Pro071]

Hi having slight probelms in my wifes 2015 kluger grande with radio  and reverse camera

when starting the car the Toyota logo pops up on screen for 10 seconds and the disappears for a second and reappears again and it doesnt stop doing it

also when putting car in reverse the reverse camera beeps as normal and screen goes black

should i try disconnecting battery terminals

[braxeus]

possibly a fuse. check them before disconnecting the battery.

[Tony Prodigy]

I'd say the head unit is corrupted mate. You can try the power reset, but I think it's cactus. The stock head units are rubbish to be honest. You may need to look at replacing it.