On some vehicles, the customer may complain about any one of the following concerns: *Screen locks up to a "black screen". *Screen freezes while driving. *Screen gets stuck at TomTom logo (splash screen) during startup. *Screen temporarily gets stuck at TomTom logo (splash screen) for 2 minutes during startup. Afterwards, the navigation will not start until the ignition is cycled. *No Map Found error and SD card contains a map. *Yellow screen with message "Insert SD card". *Red screen with message "Problem with map". *The message "Waiting for a valid GPS signal" appears. *Current car position (CCP) turning 180 degrees when driving in reverse. *Unexpected "Stopping voice control" message, usually when starting the vehicle. *Navigation screen does not appear after pressing the NAVI button and it will not recover after turning the ignition OFF, then ON again.
