• Coverage checker

    This map is a prediction of outdoor coverage. Data reception and speeds may not be as good indoors or in a car. Radio-based mobile technologies can also be affected by local factors including buildings, trees and even weather conditions. This map is just a guide and does not guarantee signal coverage.
  • Live status checker

    If you’re having problems with your signal, you can use the live status checker to see if maintenance work is going on in your area or there’s a problem with the network.

    It’s updated hourly, 24/7, and shows any problems with our 2G, 3G and 4G networks – which are managed by O2. You can report any problems you’re experiencing with calls, texts or data.

    You can also sign up to get text updates about a network problem, including when it’s been fixed.

    Just so you know, as the network’s managed by O2 if you sign up for these updates you may get texts about O2 products and services, such as TU Go, that aren’t available to Tesco Mobile customers.