Strange Problem Please Help! topic

Hi Guys

I have a 9505 with a bizarre problem and it has be baffled.

The phone is unlocked and was originally on Tesco UK. I have tried my EE sim inside but doesn't work, but my wife Virgin UK and mothers Voda UK both work. I have been to EE today to try a new sim and the phones not picking it up at all. It just says "No Sim Card" at the top.

The phone did an OTA update to 5.0.1 last night.

Any ideas?

Thanks in advance,

Dave