There should be a small button behind the headphone connector above the memory card slot. Use a small object (small screwdriver, clothing pin, toothpick, etc) and press down on it.
You may also download the manual via the TomTom website:
http://us.support.tomtom.com/app/home
Then go to "Manuals & user guides" enter your device model. It should bring up the manual or a similar model of it.
686 views
Usually answered in minutes!
×