Signal

[Anonymous]

I've noticed over the last 6 months or so, the signal has been awful. I used to have 4G with at least 3 bars but over this period I rarely get 4G at home. Customers call me at home and the signal is that bad the phone keeps cutting out, a little embarrassing. It used to be pretty good. Any ideas?

[MI5]

@Anonymous 

See guide for help Guide: How can I sort out my network issues? 

https://www.o2.co.uk/apps/my-network

[Bambino]

@Anonymous Do you have WiFi calling enabled?: Wifi and 4G Calling explained | O2

[pgn]