Where can I find the Three mobile network coverage checker and network status map?
Discover an area's mobile network coverage and current mobile network issues for Three
Three Mobile Coverage Checker and Issues
https://www.three.co.uk/Discover/Network/Coverage
WiFi Calling
Ensure you have WiFi Calling enabled for making and receiving calls where there is bad coverage.
See: How do I enable WiFi Calling on an iPhone?
Support for Mobile Network
- If the IT Team are absent and you need urgent assistance with the phone network, specifically at weekends, bank holidays or during the Christmas holidays, call Three on 0800 033 8033.