Thanks for the information. I have sent the following message to one of the more experienced people with whom I have corresponded on this problem and asked for his thoughts.
"I have received correspondence from another person who is having the same problem with a different phone and reports that it began with a recent update. I checked the date of my last update, which was more recent than I had thought, and decided that may be myh problem as well. So, the question is: Is it possible to roll the TomTom back to an earlier version of the software, and if so, how does one go about doing that?"
I'll let you know when I get a response. This may be a solution. Fingers crossed.
