on 18-04-2023 11:15
I just received a message on my phone "O2 have turned off 4G calls on your account? Any ideas what might be going on... Thanks.
Solved! Go to Solution.
on 18-04-2023 11:44
Usually appears when their is maintenance and 4G Calling is turned off for a while.
Try rebooting your phone
on 18-04-2023 11:44
Usually appears when their is maintenance and 4G Calling is turned off for a while.
Try rebooting your phone