Hey can anyone help me, my phone has full bars and days 02-uk at the top, but i have no signal! I cant send or recieve texts or calls amd my data doesn't work. Ive tried restarting the whole phone and even tried my sim in another phone but still no luck. Ive looked at the service checkers around my area and it seems it is all fine. Im at a loss
I just want to say and add I've had much experience on all the network providers in the UK and I've found O2 to be the worst of the lot. Extremely long wait times, unable to understand scenarios (especially if complex). I remember having a SIM that didn't work and all the agents insisted on me telling the security code that's been sent to the NONE WORKING SIM lol. If you're on a contract then jump ship when it ends.