I have a Nokia 5800 with an o2 contract sim, for the last few days I haven't been receiving any text messages, until I send one, then I get a load in one go. I have had the settings resent twice, tried switching phone off and on again, but it just keeps doing it. it's beginning to drive me insane.
Any ideas on what the problem could be? I'm presuming it's a problem with the phone, and not o2?