iOS 9.2.1 Jailbreak and iOS 9.3 Jailbreak updates
Apple iOS 9.3 was released into beta testing and this could spell trouble for those waiting for a iOS 9.2.1 jailbreak tool.
However, for those wanting to take advantage of a possible release that was slated for iOS 9.2.1 (we actually know iOS 9.2.1 has already been jailbroken, but no public tool available yet) in the coming weeks, the release of iOS 9.3 into beta testing massively complicates the issue. This is for two reasons. Firstly, it now means that a major update of iOS is now in the wild and jailbreaking teams will likely want to release a tool for it, rather than the intermediate iOS 9.2.1 Jailbreak update, especially as iOS 9.3 added some new features such as Night Shift and updates to 3D Touch.
The latter will only be of use to iPhone 6s and 6s Plus, but Night Shift as well as some of the other new features and tweaks in iOS 9.3 will definitely be useful to jailbreakers with older devices.
Why iOS 9.2.1 Jailbreak tool release is too late?
As well as having a jailbreak for the latest version of iOS, there’s one other reason that jailbreaking teams may hold off on releasing a tool and skipping iOS 9.2.1 Jailbreak altogether. The likelihood is that as soon as the tool is released, Apple will patch the exploits it uses. If the teams release an Jailbreak for iOS 9.2.1, it could introduce a patch into iOS 9.3 and bring forward its release to essentially kill the iOS 9.3 jailbreak for a lot of people.
@TaiG Jailbreak team has already been successful in releasing a jailbreak for iOS 9.2.1 beta version. Apart from that, @PanGu Jailbreak team (jailbreak team who surprised the whole jailbreak community with Pangu iOS 9.0 – iOS 9.0.2 Jailbreak) also working on finiding the most effiecient way of jailbreaking iOS 9.2.1 and iOS 9.3.