How do I find the Name of my device???

Alientails Registered Users Posts: 1
New Seeker
I am upset with the circular web pages... always asking the name of my device... I don't KNOW the name of my device! I have the serial number on a small sticker by the power port, but there is no name on the front other than "TomTom." I'm trying to update maps, etc. There must be a way to identify my device! The model says 4EQ50-Z1230. Any help?