How do i unlock my radio on my astra when it says " panel safe"
you need the 4 digit code for the radio. sometimes you luck and it is still on the radio top but you need to take it out to find out if not it may be in the radio manual been written down falling that you need to know if it is the original radio for the car if it is you can get a car pass from vauxhall and it will have the code for the radio ecu alam etc. then but its can cost a bit but is a good idea to get the code.as after awile you may need a new ecu or somthing and the code will help pair the systerms.
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