2. Apple iPhone 4, is designed with the information of three years of experience designing and building the phones. iPhone 4 the world’s thinnest smartphone.
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5. Retina Display The 3.5-inch multitouch screen has a resolution of 960×640 pixels. Apple calls it the Retina Display, and it has four times as many pixels as the current iPhone 3GS' display. The screen has 326 pixel per inch resolution, making it the highest-resolution phone screen ever.
6. Multitasking iPhone 4 introduces a whole new way of multitasking. Now you can run your favorite third-party apps and switch between them instantly without slowing down the performance of the foreground app or draining the battery unnecessarily.This smarter approach to multitasking is available only on iPhone.
7. FaceTime The biggest feature of the new iPhone 4 is probably video calling. Apple calls it FaceTime, and it works iPhone 4 to iPhone 4 over Wi-Fi. The iPhone 4 can use both cameras for video calling, so you can broadcast what is in front of you to another iPhone 4.
8. iMovie for iPhone The new iPhone 4 will be able to use a new editing software from Apple: “iMovie for iPhone”. It comes with 1,500 new features. The new iMovie for iPhone works on even 720p high definition. It can be used to cut the video clips, add automatic Ken Burns effects for still images.
9. HD Video Recording and Editing Shoot your own movies in high definition. Capture impressive video even in low-light settings, thanks to the advanced backside illumination sensor and built-in LED light. Then edit and create your own mini-masterpiece right on iPhone 4 using the new iMovie app.
10. Gyroscope The new iPhone 4 has a gyroscope built-in. This means that it can track movement with a very high precision, much higher than the built-in accelerometers in the previous iPhones. It's 3-axis, so it's capable of detecting pitch, roll, and yaw. Couple with the accelerometer, you have 6-axis motion sensing.
19. Apple iPhone OS 4.0 Features Detailed • There will be multi-touch gestures OS-wide. "A few new ways" to run applications in the background – multitasking. • Many graphical and UI changes to make navigating through the OS easier and more efficient. •Organize apps into folders with drag-and-drop simplicity. Get faster access to your favorites and browse and manage up to 2160 apps. See messages from all your accounts in a unified inbox, organize messages by threads, open attachments in third-party apps, and more. More than a great ebook reader, iBooks is also an amazing place to browse and shop for books, day or night.
20. OS 4.0 Compatibility iOS 4 works with iPhone 4, iPhone 3GS, and iPhone 3G. Not all features are compatible with all devices. For example, multitasking is available only with iPhone 4 and iPhone 3GS.
23. Price and availability The Phone 4 will be available in black or white from June 24th 2010, and will cost $199 and $299 for 16GB and 32GB.
24. Bumpers for iPhone 4 Dress the iPhone 4 with a Bumper. Choose one of six colors — white, black, blue, green, orange, or pink and slip it around the edge of your iPhone 4.
