Apple Announces iPhone OS 3.1 Update, Available Now
By Albert

Today Apple announced the availability of their iPhone OS 3.1 update. The update is free to all OS 3.0-enabled iPhones/iPods and includes the following highlight features:
- Genius recommendations for Apps - Get recommendations for apps you might like based on apps you’ve already downloaded
- Genius Mixes - Have iTunes create up to 12 playlists based on what’s already in your library. You don’t even have to choose a sample song
- Download ringtones wirelessly - Choose from thousands of iPhone ringtones on the iTunes Store and buy them with a tap
- Organize Apps in iTunes - Use iTunes on your computer to drag apps onto virtual Home screens, then sync them to your iPhone
But that’s not all, folks. The update also includes the following features/updates:
- Improved syncing for music, movies, TV shows, podcasts, and photos1
- iTunes U content organization1
- Redeem iTunes Gift Cards, codes, and certificates in the App Store
- Display available iTunes account credits in the App Store and iTunes Store
- Save video from Mail and MMS into Camera Roll
- Option to ”Save as new clip” when trimming a video on iPhone 3GS
- Better iPhone 3G Wi-Fi performance when Bluetooth is turned on
- Remotely lock iPhone with a passcode via MobileMe
- Use Voice Control on iPhone 3GS with Bluetooth headsets
- Paste phone numbers into the keypad
- Option to use Home button to turn on accessibility features on iPhone 3GS
- Warn when visiting fraudulent websites in Safari (anti-phishing)
- Improved Exchange calendar syncing and invitation handling
- Fixes issue that cause some app icons to display incorrectly
apple , iphone , os 3.1 


September 9th, 2009