If you are on the go, you can update via Bluetooth using your phone.
Keep the app open and near your watch. The watch will sync its activity data and, during that process, download the latest QuickGPSfix data from the cloud. quickgpsfix tomtom runner download
If the file consistently fails to load, use Sports Connect to perform a factory reset. This wipes the device but often clears corrupted system files. Why is QuickGPSfix Important? If you are on the go, you can
Place your TomTom Runner into the USB desk dock and plug it into your computer. If the file consistently fails to load, use
QuickGPSfix data is typically valid for 3 to 7 days. After this period, the "fixed" positions of satellites change enough that the watch needs a new file to maintain its speed. How to Download QuickGPSfix for TomTom Runner