IPHONE 4S 16GB SLIGHT FAULT ?

HI THERE, I HAVE AN IPHONE 4S 16GB IN BLACK WITH JUST USB LEAD, THE PHONE IS IN MINT CONDITION AND HAS NO MAJOR SCRATCHES. THE SCREEN, TOUCH SCREEN AND LCD LIGHT ALL WORK FINE, THE BUTTONS ARE ALSO FINE. THE ONLY ISSUE IS THAT IT PICKS UP NO SIGNAL, IM TOLD IT CAN BE ANTENNAE ISSUES OR THE PHONE MAY BE UK BLOCKED. ALOT OF PEOPLE TAKE THESE PHONES TO INDIA,PAKISTAN,AFGHANISTAN.ROMANIA,POLAND,LITHUANIA,ARAB EMIRATES,BANGLADESH ETC AND THEY SEEM TO WORK FINE, IM IN NO HURRY TO SELL, YOU KNOW ITS A BARGAIN SO DO TEXT ME WITH YOUR OFFERS! PHONE IS IN PERRY BARR, WILL BE SOLD FROM MY HOME ADDRESS I AM TESTING THE WATER SO NO HURRY TO SELL REMEMBER THAT BEFORE YOU PUT IN A SILLY OFFER, OFFERS WELCOME, DO TEXT ME! 07724800420 BRAND NEW IN SEALED BOX APPLE I PHONE WHITE 4S PHONE FROM UPGRADE SO IS ON VODAFONE CAN BE UNLOCKED FOR 10 IN SHOPS GREAT PHONE FULL SPEC ON PHONE CAN BE FOUND ON THE INTERNET NO TIME WASTERS SERIOUS BUYERS ONLY PLEASE hi selling my as new galaxy s3 in white its unlocked to all networks. i cant to used to it thats all. comes with screen proctors and boxed all new and un used, txt only please as i am at work as COLLECTION ONLY. Here for sale is htc hd mini mobile phone in very good condition , Unlocked to all networks comes in box battery, headset and memory card. call or txt 07735097764 Nearly new iPhone 4s white purchased a month ago but have no use for it anymore. Has hardly been used apart from the first few days after purchase. &