How are you turning it off then? are you using the power button?. As Triedaq says “Some cars will allow the radio to receive power when the ignition switch is turned to off for about 10 minutes or until a door is opened.” Most cars do.
How are you turning it off then? are you using the power button?. As Triedaq says “Some cars will allow the radio to receive power when the ignition switch is turned to off for about 10 minutes or until a door is opened.” Most cars do.