Tomtom GO - Recent Questions, Troubleshooting & Support - Page 2

Tom Tom does not recognize the maps you download because they are not from them. Priority controlled.

I had the same problem. Ended up using another computer

Unfortunately it appears the iPhone's GPS chip isn't up to much as we've all suspected. Some people can get it working while many are reporting, like you, that they get drop outs and poor signal strength errors. This is happening accross all the iPhone Sat Nav apps so it points the finger at the GPS chip itself, especially as many of these people are stating they have dedicated tomtoms and the like that work fine. I've tried Copilot, tomtom and others on the iPhone 3GS and none are able to keep signal long enough to be any good. In fact they are a complete waste of money. It's no suprise Tomtom are releasing a cradle for the iPhone which includes a seperate more powerful GPS receiver...

Garmin Maps Updates Step by Step-- How do update my Garmin Maps Garmin Discussions on Fixotip

What is the question?

Send it in for repair or replace it.

Are you sure the battery is good in this, low battery voltage can cause all kinds of weird issues.