Swap your Galaxy S2 or HTC Sensation XE/XL For iPhone 4 ?

Apple iPhone 4 32gb Black Boxed (White iPhone 4 box) Headphones Charger/usb Cable Condition 9/10 Few marks to the metal edges due to old case. Slight scuff to top left edge ON O2/Giff Gaff/Tesco Jailbroken NON-Tethered on latest IOS MUST BE O2 OR UNLOCKED AND NO BLACKBERRIES. NO POST NO PAYPAL FACE TO FACE ONLY NO SENDING PERSONAL EMAILS OR TEXTS ASKING TO SEND ABROAD. TEXT ONLY AS CANT ANSWER MY PHONE WHEN IM AT WORK.