11-12-2023 20:38
I had to restore my Apple Watch and when trying it add back the cellar plan it says the following:
Oops, something went wrong. Try again and if the problem continues call 202 for free from your O2 mobile, quoting reference code 14
11-12-2023 20:49
This is a customer to customer community, not O2, so we cannot access your account, sorry.
You need to contact O2.
Message them on Social Media. Facebook (https://o2uk.co/O2CFB) , Twitter (https://o2uk.co/O2CTW) or Instagram (https://o2uk.co/O2CIG) or give them a call on 202 or 0344 809 0202
Guide: How to find help & contact O2
12-12-2023 21:10
If you search this forum for "Apple Watch error code 14", you will find numerous other posts on this subject. They might (or might not) contain information that is useful to you.