Complete loss of functionality of TomTom Go app for Android
When I do a Search for an address, the app appears not to find addresses beyond my immediate location. For example, say I'm based in London and looking for a town or facility in Cambridge, the app will report back with plenty of addresses in the London area which include the word "Cambridge" but won't actually give me any information for the town of Cambridge. Similarly, say I want to locate a Park and Ride facility outside the city of Cambridge, then if I enter the name of this Parking, or the PostCode, nothing shows up.
I've tried resetting the app, re-downloading the maps etc, but nothing seems to work. How do I proceed?