Apple iphone 4s 16gb mobile phone faulty ?

apple iphone 4s 16gb mobile phone its in good condition but got some scratches and marks arround perfectly working every thing except no signals/service comes on its on NOKIA E63 SMARTPHONE COMES WITH CHARGER, NO BOX. OPEN TO ANY NETWORK. **IF GONE TODAY I WILL ACCEPT A RIDICULOUSLY LOW 30** PICK UP FROM MOSSLEY NEAR ASHTON This is a fully refurbished IPHONE 3GS 8GB and looks like new it has got a new complete screen and back So no scratches or marks Jailbroken And Unlocked to Any Network This phone is in full working order This item comes with the following accessories:BOX USB lead . Sin Card Pin . mains charger .3GS 8GB Unlocked And Jailbroken So you can use on any Network THANKS few weeks old,unwanted gift,still has protective stickers on,on 3 network,can unlock for extra 20,has,nt been used,comes with leather sleeve which is worth 20,all boxed up and ready to go, BNWOT tag (does still have packing material in it) genuine branded BlackBerry 8520 Curve, 8900 Curve, or 9700 Bold black leather horizontal or vertical holster (belt clip on back swivels so it can be worn either way - flap closes with a magnet). This is a discontinued item.