on 09-01-2020 20:57
on 09-01-2020 21:34
Set up the data plan from the watch setup routine and it will walk you through buying an airtime plan.
https://www.o2.co.uk/help/phones-sims-and-devices/apple-watch
Open the Watch app on your iPhone and tap on ‘Mobile Data’.
Then tap ‘Set up mobile data’. You’ll be prompted to sign in with your My O2 username and password.
Once you’ve signed in, select your Apple Watch plan. Follow the steps on the screen to set up your Apple Watch Airtime Plan.
It can take up to 24 hours to activate, but sometimes it might take a little longer.
To check if your new Airtime Plan is active, open the Watch app on your iPhone and tap on ‘Mobile Data’. In the ‘Data Plan’ section, if you see O2 with the word ‘activating’ then you’ll have to wait a little longer for set up to complete. If you see O2 with an orange ‘i’ next to it, then you’re all set up.
If you have followed this and it still fails, you need to call customer service for help Guide: How to find help & contact O2
on 10-01-2020 06:54
on 10-01-2020 08:26
on 10-01-2020 08:26
So many people are having the same problems @Jonah885
https://community.o2.co.uk/t5/Apple/Apple-Watch-Error-Code-88/td-p/1271104/highlight/true/page/2
I'll mention @Martin-O2 or @Marjo and see if they can help.
Welcome to the forum anyway
Veritas Numquam Perit