on 15-12-2020 17:22
I have a message on my phone Invalid IMSI . What does this mean and how do I disable this?
regards Peter
on 15-12-2020 17:32
Could be a dodgy sim.
Try another if you can.
on 15-12-2020 18:04
on 15-12-2020 18:04
If you need a new sim, you can pop into any O2 store or call customer service.
Numbers here Guide: Coronavirus Community Help and Support
Or advice from an O2 Guru regarding a way to get through:
If you call, when it comes to the reason you are calling stay silent for 15 seconds and you will be taken to the keypad options.
Press 2 for Everything Else
Press 5 for More Options
Press 7 for Anything Else which will put you though to someone.
Say "Upgrade", "Lost/Stolen" or "Fraud" if you have to, to get put through to someone.