Hello everyone. I need your help to reset an audi Q3 8U1035193A radio nav RMC
After writing wrong files via UART interface, the radio starts up once and turns off after a few seconds. I can communicate with Uart only while it remains on. I don't have time to run any commands to restore the original backup. Surely it has already happened to someone else and I would be very happy if you would show me the way to put it in emergency mode or any other way to restore everything. Thankyou.