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The fastest, highest-resolution iPhone.
- Video calling with FaceTime
- Retina display with 960 by 640 resolution
- HD video recording
- 5-megapixel camera with LED flash
- Dual-mic noise suppression
- Apple A4 processor
- MMS
- Voice Control
Keep GPS apps running.
Apps that use GPS can continue to run in the background. Not only do they constantly update your position, they can also give you spoken turn-by-turn directions even as you listen to music (the music volume lowers while the directions are spoken). It’s perfect for social networking apps, too. Now you and your friends can find each other even when you’re not actively using the app.
Listen to audio in the background.
Now you can listen to audio from compatible third-party apps while checking email, surfing the web, playing games, and performing other tasks. So when you want to follow a ball game or listen to music from Pandora, your productivity never skips a beat.
HD Videos recording :
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 — with Apple-designed themes, titles, and transitions. It’s coming soon to the App Store for $4.99.
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