O2

Hi,I have a Samsung Galaxy J5 which I took new with O2 and finished paying the monthly handset rental over a year ago and also completed my contract.I am still happy with the phone but find myself paying the same monthly tariff even though I am no lo...

Hi all, I have received Samsung A21S phone on upgrade and am using the same number as I had on my J5. I have been advised I would be ok to remove my exisiting SIM from the J5 and insert into my new handset. However, I am wanting to use the Smart Swit...

Hi all, I have recently upgraded my O2 phone from Samsung J5 (2017) to a Samsung A21S which I received yetserday. I am keeping my number and I am going to download the Smart Switch App so I can transfer my data over to the new handset. I am a bit con...

Hi all,I received my phone upgarde as an exisiting O2 customer and changed my tariff. I recived this yesterday. However I would like to return and cancel my upgrade, reverting back to my old phone and monthly tarrif.However, when I try and register t...