Tomtom map updating
Note: LIVE Services are not available in all countries or regions, and not all LIVE Services are available in all countries or regions.You may be able to use LIVE Services when traveling abroad.
As long as your satnav is relatively modern (within the last five years or so), you should be able to update it.
Smaller brands such as Navigon might present a problem, but those with Tom Tom, Garmin or Navman satnavs should be fine.
New roads and housing estates are built, existing roads can be changed from two-way to one-way streets or pedestrianised and new junctions and roundabouts are added.
At worst you’ll end up in the wrong place, unable to find your destination, or you might simply be late.