I have been with O2 for 20 yrs. My husband died in March and I decided
to move from my Doro and take over his S7 Edge. After weeks of
difficulties, my old SIM number was finally swapped but now O2 tell me
that the device is not registered. I cannot r...
I have emergency calls only. How do I contact o2? I can't call them. No
signal. I got new sim coming next week but I am now left without a
signal to contact anyone.
I have had a TP link mobile router with an O2 data SIM for about 2 years
to use in our static caravan in the Yorkshire dales. We have had
excellent download speeds to enable us to stream Netflix, NOW TV etc;
however, for the past few weeks we have in...
I bought a sim only deal with O2, and arranged for a PAC code to bring
my number from Vodafone to O2.I went through the PAC process, and
calls/texts to my number (iPhone 12 Pro) now come through on the O2 sim.
However, under Settings-Phone- My Number...
Yesterday I received a message saying No Sim. We have tried using
another SIM card in the phone and it works perfectly. We also put this
sim in another phone and it came up with the same message. It looks like
the SIM card is broken. Could someone pl...
My elderly mother has a Doro 5516 mobile with O2 'pay as you go'.
Recently, when she has tried to make a call, it either says something
like 'call aborted' and she can't dial out, or it says 'call aborted'
first and then the call is dialled anyway. S...
