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help logging in

I can't log in on the myo2 app ass get the 48hr message. But it's been longer

Can not receive or make phone calls from Italy

Hi can not make calls or receive calls from Italy how do I get registered

Receiving calls and texts

Hi. I can make calls and send texts from my mobile but anyone contacting me gets a message stating number incorrect and not recognised. Any ideals ? Thanks

New tariff

If i upgrade my tariff to get more data will i be able to use it straight away

Disney + access

I cannot access free Disney plus as it’s linking to my old membership and wants me to renew paid membership

my device plan has been cancelled

hi on the 11th October I paid my air time and device plan for 2 months I owed the air time plan has been taken but device plan payment returned please can you explain why though I know I have paid late but did pay upto date on the 10thbictober for my...

WiFi & VoLTE calls.

On my Samsung A70, WiFi Calls are not available and the VoLTE switch is greyed out. SIM card status shows IMS not registered. When I put in a SIM from another provider, VoLTE becomes available so it looks like an O2 problem rather than the device. I ...

Resolved! Bill

Hi I would like a paper bill

O2

Forum Posts

Volt

help logging in

Can not receive or make phone calls from Italy

Receiving calls and texts

No data

New tariff

Disney + access

my device plan has been cancelled

WiFi & VoLTE calls.

Resolved! Bill

Lost SIM card whilst abroad- and thinking of conve...

3G Switch Off - Samsung Galaxy A20e phone

Problems with SMS

Spend cap

Using my Phone from the US