FlyMapper Mobile will automatically synchronise incident data with the secure server every time that an incident is submitted or when it starts or resumes from sleep, as long as there is a mobile or Wi-Fi signal. When working in areas without a phone signal, the cases are logged on the phone until the app detects that it has regained a signal. Once it has acquired a signal, FlyMapper will automatically attempt to synchronise any incidents stored on the phone. Should automatic synchronisation fail, it is possible to do so manually from the Options tab by tapping on 'Download Data'.