Coverage is really bad in Central London compared to any other providers, I'm not comparing to EE or Vodafone but even smaller names out there are a lot better in coverage.
Not talking about indoors such as shopping malls or restaurants, Even on main streets like Oxford or Regent I can't continue a video call without a drop-in connection.
When you call three they will tell you to restart your phone or the network or disable the 2nd sim or something just to finish the call, I did everything you can imagine plus trying more than four mobile phones. The problem 100% from Three not from our devices and they know that.
This is booth 5G or LTE really bad and becomes worse every year, especially during crowded seasons like New Year or Summer time.
