O2

I’ve been with O2 since May and have loads of service issues even on WiFi. I cannot get a resolution, today I have been cut off twice at 45 minutes. Apple say its O2 and not phone and O2 I am getting nowhere, I cannot keep holding on for this length ...

Since joining O2 I’ve had dreadful network service in my home area but generally everywhere. Calls keeps dropping, not connecting on first go, internet slow and sluggish. It was so bad I took phone to Apple to check but they said it is not phone but ...