N8 stuck in offline mode
My N8 is stuck in offline mode. I have tried changing the profile, hard resetting, factory reset, another sim in my phone, my sim in another phone (both of which worked fine in other phone).
I should also say that the phone had a fault before this. The battery ran dry and would not charge, I contacted my mobile company (virgin mobile) and they told me to send my phone in.
I received my phone back saying they could not fix the fault and it was not covered by the warranty. I tried to turn it on last night and it switched on, great I thought and put my sim back in but nothing. I checked the sim slot on the side of the phone and I can see that all the pins are fine and not bent or have been moved in any way. I am at a loss with this so any help would be great
THANKS VERY MUCH