Apart from that, those who want to try out the new iOS 7 beta 3 can now install and jailbreak it using the latest evasi0n7 1.0.3.
According to iDownloadBlog,
Evasi0n 7 1.0.3 has just been released for OS X and Windows with a fix for the boot loop issue that has been plaguing Retina iPad mini users. The release, which is the fourth of the jailbreak tool, also includes support for iOS 7.1 beta 3 and a new Cydia bundle.
One can download evasi0n7 1.0.3 from