Proton Suprima S 2014.

When I start the car, the radio/infotainment system will hang after ~5 seconds. The reverse camera will not work after the 5 seconds. I can't figure out how to force reboot it (tried long press power button, long press power button with each of the other buttons, use a pin to press the little hole (there is no reset button in that hole)).

Does anyone know how to reboot/reset it? Is it dead and I have to replace the system? If yes, any recommendations for replacement? Hopefully one that can still use the steering wheel mounted buttons.

Thanks and have a good Malaysia day everyone!