In 2025, fraudsters ordered four O2 Sims in my name and ran up a huge bill. Now it is happening again - even though I'm not ...
Here's an interesting, if somewhat unusual, approach to helping customers: European mobile service provider O2 is rolling out a "Tweetserve" program to provide assistance to users on Twitter. Once you ...
A warning has been sounded after O2 "closed accounts" having mistakenly deemed phone orders as fraudulent. The telecoms giant faced criticism from a disgruntled customer who shared their experience ...