Apple has released iOS 8.2 beta 3 for iPhone, iPad and iPod Touch to the registered iOS developers. iOS 8.2 beta 3 is now available for download on the iOS Dev Center for free to the registered developers only.
The 3rd beta of iOS 8.2 has been released one week after the availability of iOS 8.2 beta 2. The second beta of iOS 8.2 was released soon after the public release of iOS 8.1.2, which fixes a bug related to the disappearance of ringtones downloaded from the iTunes store from devices.
iOS 8.2 brings support for WatchKit – a developers SDK for Apple Watch. WatchKit allows developers to develop Notifications, Glances and Watch apps. Just like its predecessors, the 3rd beta of iOS 8.2 supports the following iPhone, iPad and iPod Touch devices:
iPhone 6 Plus, iPhone 6, iPhone 5s, iPhone 5, iPhone 4s
iPad Air 2, iPad Air, iPad 4, iPad 3, iPad 2
iPad mini 3, iPad mini 2, iPad mini
If your device is already running any beta of iOS 8.2, you can install iOS 8.2 beta 3 via Over-The-Air updated feature found under Settings > General > Software Update. You can also download full-sized firmware file from the iOS Dev Center, but that requires a registered iOS Dev center account. Then you can follow our guide on how to install iOS using iTunes.