Perfect, will try that.
Is there anywhere a compilation of all the "secret" and hidden button to enter the various menus and functions?
Today I have learned about;
= Push + hold battery for 5 secs - gives service (?) menu
= Start and push+hold bottom right - gives a hard reset
= Start and push+hold top left - gives touch screen calibration
= Push + hold speedo for Diagnostic Page
...and more?
.....seems to a load of secrets in the Garmin Nuvi world....