Apple iphone 4 16G Unlock ?

I PHONE 4 16G IS LIKE NEW BOUGHT IT 3 MIONTHS AGO. I AM SELLING BECAUSWE OF UPGRADE. NO SCRATCHES AS I ALWAYS KEPT IT IN A CASE. NO TIME WASTERS PLEASE. INTERESTED CALL 07543522421 FEATURES: FaceTime People have been dreaming about video calling for decades. iPhone 4 makes it a reality. With just a tap you can wave hello to your kids, share a smile from across the globe. Retina Display The Retina display on iPhone 4 is the sharpest, most vibrant, highest-resolution phone screen ever, with four times the pixel count of previous iPhone models. Multitasking iPhone 4 introduces a whole new way of multitasking. Now you can run your favourite third-party apps — and switch between them instantly. HD Video Recording and Editing Shoot your own films in high definition. Capture impressive video even in low-light settings, thanks to the advanced backside. 5 MP Camera With LED Flash Take beautiful, detailed photos with the new 5-megapixel camera with built-in LED flash. Specifications Size and weight Height:115.2 mm (4.5 inches) Width:58.6 mm (2.31 inches) Depth: 9.3 mm (0.37 inches) Weight: 137 grams (4.8 ounces) Mobile and wireless UMTS/HSDPA/HSUPA (850, 900, 1900, 2100MHz) GSM/EDGE (850, 900, 1800, 1900MHz) Wi-Fi 802.11b/g/n (802.11n 2.4GHz only) Bluetooth 2.1 + EDR wireless technology Location Assisted GPS Digital compass Wi-Fi Mobile Mac system requirements Mac computer with USB 2.0 port Mac OS X v10.5.8 or later iTunes 9.2 or later iTunes Store account Internet access Windows system requirements PC with USB 2.0 port Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later iTunes 9.2 or later iTunes Store account Internet access Environmental requirements Operating temperature: 0° to 35° C (32° to 95° F) Capacity 16GB Display Retina display 3.5-inch (diagonal) widescreen Multi-Touch display 960x640-pixel resolution at 326 ppi 800:1 contrast ratio (typical) Audio Playback Frequency response: 20Hz to 20,000Hz User-configurable maximum volume limit TV and Video Video formats supported: H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160Kbps, 48kHz, stereo audio in .m4v, .mp4 and .mov file formats; MPEG-4 video. Support for 1024x768 pixels with Dock Camera, Photos and Video Video recording, HD (720p) up to 30 frames per second with audio 5-megapixel still camera Tap to focus video or still images LED flash Photo and video geotagging