on 22-04-2020 14:51
on 22-04-2020 14:58
on 22-04-2020 15:00
Hi @RGA
When you phone your voicemail it will prompt you to set up a pin. Please see the attached link to the O2 help and support page. It has advice on how to keep your voicemail safe.https://www.o2.co.uk/help/digital-services/voicemail
Hope this helps
Stacey