Final point to note is that even after CS have switched your data tariff, it won't become active until the following day.
If you look in your "My O2" you will see the old data tariff will say "deleting" and then the next day the new one will show as "active".
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.
Please select the post that helped you best and mark as the solution. This helps other members in resolving their issues faster. Thank you.
