I’ve had no service on my phone since fri ( 3 days ago). I use my phone for my business ( plumbing) so it’s been frustrating not being able to phone my customers back or text them and vide versa. What is going on?
Have you checked for issues here O2 Service Status ?
Also check this help Guide: Is the network down for me or everyone?
Track usage, upgrade and get support with the My O2 appDownload My O2