: Connect your device to a computer via USB and use the TomTom Support tools to check for and install available updates.
The method for finding your current version depends on your device generation:
TomTom Map Version History: An Evolution of Digital Navigation tomtom map version history
The Evolution of TomTom Maps: A Complete Version History and Roadmap
The system was built on an enormous dataset: over 6.2 billion miles of driven roads, growing at a rate of more than half a billion measurements per day. IQ Routes considered real-world factors that speed limits ignore—traffic lights, rotaries, steep slopes, and speed bumps. In nearly 50% of all journeys, this resulted in a faster route, saving significant travel time, fuel, and money. : Connect your device to a computer via
Open the menu by tapping the in the bottom left corner. Go to Settings , then scroll down and tap About .
TomTom uses a versioning system to track changes to their maps. The version number consists of a combination of numbers, usually in the format of x.x.x , where: In nearly 50% of all journeys, this resulted
Geometry and street names only (smallest file size). IQ Routes Maps: Includes historical speed profiles.
As road networks expanded and digital cartography grew more complex, map file sizes increased rapidly, forcing a shift in how updates were delivered.