Get tech support for your O2 issues

Porting mobile number from Virgin Mobile to O2

Good afternoon As a Virgin Media Volt customer I've just renewed my contract with Virgin but the SIM only component has been transferred to O2 as a new contract. I've received my SIM card (already inserted in smartphone) and phoned before 5.00pm on T...

Resolved! Iwatch error 112

Hello, I recently purchased a Iwatch, when trying to setup mobile data I get a generic error stating “opps something went wrong” quoting error 112. it seems a general problem but no one has posted a fix, can anyone offer some guidance

Resolved! OTP

I'm not receiving OTP sms

set up new phone

I need help setting my phone up

Resolved! FaceTime and message settings

On Monday O2 transferred my old re number to my O2 sim. Three days later my FaceTime, message and phone details in setting are incorrect.

Resolved! Poor reception

O

Resolved! Port forward

I have a router with an O2 data sim pay monthly. Despite my best efforts I can not port forward on the router. I have a couple of home IP cameras with fixed IP, I can see them on the LAN but all efforts to port forward to them from an external IP fai...

Resolved! 4G signal meter

I'm puzzled by the signal meter. Right now the meter doesn't say 5g or 4g and I just has 3 dots rather than bars. Earlier today the bars were replaced by what looked like exclamation marks. I cannot make calls. I'd appreciate any advice. I should add...

Resolved! porting my number

I have a pac code from previous supplier can I port my number over please

Call

Hi every time I make or receive a call the other person can’t hear me for about 5/7 seconds then the call will fully connect and I can have conversation

O2

Forum Posts