See also:

General information
The channels are offered in predefined packages. The packages must be enabled by telephone. Navigation bar overview The functions of the navigation bar symbols can also be stored on the programm ...

Deleting all stored programs
Press both outer memory buttons 1 for approx. 20 seconds until the LED flashes rapidly. All stored programs are deleted. The programs cannot be deleted individually. ...

Parking lamps
Switch position     : the vehicle lamps light up on all sides, e.g., for parking. Do not use the parking lamps for extended periods; otherwise, the battery may become discharged ...