I'm having a fairly serious problem with my newish RNS510. Its been installed for 3 weeks.
Driving home 3 nights ago from Heathrow airport the sat nav suddenly went mental and decided i was around 2 miles from my actual destination.
Ive been out since, last night and tonight and it has not rectified itself. The pointer on the screen continues to meander across the screen through parks and rivers etc etc. It is doing my head in.
Currently my car is outside my house but thinks it is 4.2 miles from the 'home' destination.
Is there are 'reset' button on the unit?
Can anyone help?
my sat nav specifics below