HI,
newby to forum ... found my tomtom after several years and struggle to identify correct and latest map to download for my device.

Latest maps for Tomtom One 310 Canada N14644 4ee0
1GB Device is running 8.4 and map 855.2931

Can someone please point me right direction what is the latest map number I can put into my device which will still work? I am after Europe Central 1 GB.

Many thanks!

The best thing to do is to read the tutorial because we don't have a meta code for any Europe 1GB maps so you're going to have to find a different map:

topic19485.html

Download & read Poteo_Roke's document on the following link for the maps and their coverage:

topic20675.html

Remember that to activate a map it must have a matching meta code, be small enough to fit on your device and contain the countries you need.