on 25-06-2019 11:43
Solved! Go to Solution.
on 25-06-2019 11:48
In order to be 100% certain that the call came from O2 you'd need to call them back yourself.
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone 8+ (EE)
on 25-06-2019 12:07
Search this forum for M&J - they are a "trusted partner" of o2 that calls customers offering new deals.
Unfortunately they stick true to the principle of if it's too good to be true.
Don't accept anything offered over the phone.
Ask for everything in writing.
Then check it independently yourself.