Iphone 4 swap for iphone 4s or £280 !

here i have a iphone 4 white 16gb and would like a iphone 4s the phone has just got a new screen and back no marks on the phone. also willing to sell for 280 no lower thanks for reading. text 07790452028 HTC DESIRE phone for sale Condition:Like Brand NEW - NO SCRATCHES or MARKS on the screen Network: UNLOCKED - can be used with all UK networks Comes with SEALED PACKED/UNOPENED Original accessories: - Original Charger - Data Cable - Battery - Box Feature: Wifi, Skype, Satellite Navigation, Tweeter, Facebook + many more Display: Touch screen, 16M colors Camera: 5 MP This phone supports many many more features than iPhone 4 THIS SMART PHONE IS IN MINT CONDITION, FULLY WORKING, NO SCRATCH ON THE PHONE OR THE SCREEN, IT COMES WITH CHARGER, USB CABLE ! Product Information: Enter a whole new world of Android applications and games with the Sony Ericsson XPERIA X8, a QWERTY phone. This Sony Ericsson smartphone sports the Android 2.1, which offers a speedy and smooth mobile experience. The 3-inch touchscreen of this QWERTY phone is highly responsive and lets you navigate the phone’s features with ease. Capture your memorable moments wherever you are, with the Sony Ericsson XPERIA X8’s, 3.15 MP camera. As this QWERTY phone supports 3G and Wi-Fi conectivity, you can seamlessly browse Internet at high speeds. Product Identifiers Brand Sony Ericsson Family Line Sony Ericsson XPERIA Model X8 SIM Lock 3 &