For more detailed technical specifications, you can always refer to the official Grundig Automotive User Guides for related models. It's the Grundig 3800 car stereo, can you help with that?
If the code is not documented, you will need to locate your radio's . You can then use this serial number to request your unique code from a service or a code generator. grundig gx-3800 factory reset code
A: Yes, all stored stations are erased. You must perform a new station scan after the reset. For more detailed technical specifications, you can always
Is your screen , or can you still tap on settings ? For more detailed technical specifications
: For a "hard" reset, you can disconnect the vehicle's negative battery terminal for several minutes. Common Factory/Developer Access Codes