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Back in June, Apple had pushed first beta of iPhone OS 3.1 SDK to the developers for testing and fixing the bugs existing in the iPhone OS 3.0 update. At the Rock and Roll event, Apple announced the availability of iPhone OS 3.1 software update. This 3.1 update is free for iPhone users and for iPod Touch users with 3.0 update running on their device. The new Genius Recommendations feature now suggests applications (apart from music) based on those installed on the device.
Along with number of known bug fixes, the iPhone 3.1 update brings new features.
Apple has branched out the iPhone OS update making it separate for iPhone and iPod Touch devices. Like the iPod Touch updates are being pushed as iPhone OS 3.1.1 update while for the iPhone Apple pushes it as iPhone OS 3.1 update. The iPhone owners can choose ringtones from the iTunes Store and download them wirelessly. However, the downloads over 10MB require WiFi Connection so looks like theres a limitation or download cap for downloading over data connection.
List of enhancements coming with new iPhone OS 3.1 update:
Improved syncing for music, movies, TV shows, podcasts, and photos
iTunes U content organization
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
Antiphishing Warnings for fraudulent websites in Safari
Improved Exchange calendar syncing and invitation handling
Fixes issue that cause some app icons to display incorrectly
The iPod Touch owners who havent updated their devices with iPhone 3.0 update can now buy it for $4.45 (Rs. 214 approx.), slashed down from the earlier $9.95 (Rs. 480 approx.). And after that, the iPhone OS 3.1.1 update can be downloaded for free and flashed.
The new iPhone 3.1 firmware can be downloaded using iTunes. However, to use the Genius Mixes, App management, and iTunes U content organization features, you will need iTunes 9 installed on Mac or PC
I am sure if you have one of these contraption, you know where to go and get this update, but just incase your scratching your head here is the link,
http://www.apple.com/iphone/softwareupdate/ (http://www.apple.com/iphone/softwareupdate/)