If you pass a risk zone and do not receive a warning you can report it by selecting the Report Risk Zone button in the map view, the road view, or on the overlay panel.
You can tap the Cancel button within 8 seconds to cancel the reporting of a risk zone.
Once the risk zone is reported, select the back button to return to the driving view, or wait a few seconds for the driving view to appear again.
Your report is sent to TomTom and, once validated, shared with all app users. The speed camera appears on your map using the following symbol: