I recently upgraded my contract with O2 from the Samsung tablet I was
using to a Samsung Galaxy Book Pro. I inserted the new sim card I was
sent but it says that is it not active. It has been a month now and I am
paying for the contract. I have tried...
Hello friends. I'm a truck driver and I'm constantly in and out of
England. I bought my O2 line 3 days ago, I used it in England without
any problems, but when I switch to Europe, it cuts off the Internet
connection, what could be the reason? thanks
i didn’t realise when first switching to O2. That in the excitement of
setting up my new phone and going through the Apps. Thank in my Personal
Details part of the “My O2” section - my Date of birth is wrong - the
month and year are correct but the D...
