iOS 4.3

  • iOS 4.3 Web performance differences a security matter

    Posted March 21, 2011 - 11:52 am

    One of the lesser-known improvements in the iOS 4.3 update is a significant boost in the speed of Safari’s JavaScript performance, thanks to the incorporation of the Nitro engine used in the Mac OS X version of Apple’s Web browser.
  • How to use Home Sharing on your iOS 4.3 device

    Posted March 10, 2011 - 11:01 pm

    One of the marquee features of iOS 4.3 is an extension of iTunes' Home Sharing feature. Introduced in iTunes 9, Home Sharing was initially designed to allow you to share music and copy files between iTunes on different computers over a local network. But with iOS 4.3 and iTunes 10.2, you can now use Home Sharing on iOS devices as well. Here's how it works.
  • iOS 4.3 leaves iPhone 3G owners exposed

    Posted March 10, 2011 - 3:50 pm

    If you own the original iPhone, iPhone 3G or the first- or second-generation iPod touch, iOS 4.3 isn't for you.
  • iPhone 5 expected to boast same dual-core A5 chip as iPad 2

    Posted March 10, 2011 - 1:12 pm

    Coders plunged into the iOS 4.3 firmware Apple has released ahead of its iPad 2 launch Friday and found clues that the iPhone 5 will sport the same dual-core A5 processor as the new Apple tablet computer.

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