The latest OS version also incorporates Bluetooth stereo support, but because it only functions in generation 2 and higher ... included with 3.0, as well as a few unique to the iPhone.

The iPhone OS 3.1.2 that debuted Thursday replaces the 3.1 version that was released early last month. The new release corrects several bugs, including one problem reportedly experienced by ...

iPhone 3GS running iOS 4 GM or iPhone OS 3.1.2 (mine was running a jailbroken copy of iOS 4 GM) with old bootrom. 05.13.04 baseband. First, download Pwangetool and the .ipsw firmware file to your ...