O2

I've noticed recently that watching video e.g YouTube is becoming almost impossible with a good 4G signal in almost every location I've tried. Same locations where I've had no problems in the past.Has anyone else noticed this? Is O2 throttling 4G bac...

Just changed my £20 PAYG deal to £30. My £20 deal starts on the 11th of the month so the £30 deal should not have come into effect until the 11th July. However the change was immediate (9th July) so I have effectively lost 2 days.The stupid thing is ...

Have any existing O2 PAYG customers here succeeded in obtaining the double data promotion for the £10, £20 and £30 tariffs? Although targeted at new customers, the T&C’s state that this offer is also open to existing customers provided they are on th...