If you see "SAFE" or a request for a 4-digit code (common after a battery change), you need the radio's security PIN: Check your manual:
There are several reasons why you may need to reset your VW Polo's radio system. Some common issues that can be resolved with a reset include: vw polo radio reset
Disclaimer: Always consult your specific VW Polo owner's manual before disconnecting the battery or removing fuses to ensure you do not trigger airbag warnings or other ECU faults. If you see "SAFE" or a request for