i'm having constant signal issues.. so frequently i'm thinking to pay of this contact and move providers.. i had this previously and was sent a replacement, low and behold i'm back again with the same issue.. i would use the app to speak to an advisor.. however it wont load.. neither will my safari, and my text wont send. anyone else constantly get the same issue? i'm forever turning my phone on and off.. Some times I will be mid call and it will pop up call failed and all my signal will go.. call drops out and it starts again.. on, off, on, off, on, off... i live in the middle of the city..
How long since you had a new sim?
I'd pop into my local O2 store and try a new one again.
You can also book an appointment with Apple to get your phone checked out.
Track usage, upgrade and get support with the My O2 appDownload My O2