TomTom GO WiFi 6200 screes goes blank/dark and my navigation is interrupted
I experience frequent cut outs and reboots with my TomTom Go 6200. It means that my screes goes blank/dark and my navigation is interrupted for a short while and then the screen come back with my route for about 50 seconds before the whole process starts again. From time to time the sat nav is shutting down and has to reboot before the screen with my route and the navigation resumes again for a few seconds. Please can anyone tell me what the problem might be.