on 22-11-2022 21:41
I have a couple of voice mails but can't ring it just says call ended straight away ? This also happens when ringing 202 or the 1750 ( or similar number )
on 22-11-2022 21:47
Dial ##002# first to cancel all diverts then 1750 to turn VM back on.
Guide: All you need to know about O2 Voicemail 901
on 22-11-2022 21:53
on 22-11-2022 21:53
Thanks so I did this and it said it was successful but then it still won't let me call 1750 or 901 ?
on 22-11-2022 21:53
OK @Nissyb
Next step is to reset your network settings.