iOS 8.3 Jailbreak release date was delayed even further as Apple rolled out the third beta version of iOS 8.4 to developers.
According to Apple-centric MacRumors, Apple seeded the iOS 8.4 Beta 3 to registered developers and beta testers for testing two weeks after it rolled out the second beta version of the new OS. Apple has been testing the new version of the operating system since April.
One of the new changes in the latest beta version of iOS 8.4 is the all-new Music app that includes a revamped look. The Music app will sport a new design and will offer a new MiniPlayer feature. Moreover, it will also include a redesigned look of the "Now Playing" feature as well as new and personalized playlists, global search capabilities making it easier to search songs.
Until, there is no concrete release date yet for the official version of iOS 8.4 operating system, but WCCFTech claimed that iOS 8.4 will be the last update for Apple's software.
Meanwhile, there is still no public iOS 8.3 or iOS 8.4 jailbreak and some reports state that the jailbreak may no longer see the light of the day.
However, hacker Stefan Esser also known as i0n1c was able to develop untethered jailbreaks for the iOS 8.3 and iOS 8.4, but it is for private use only and will not be released to the public, according to Latin Post.
"Today I am delighted to share this video of a proof of concept iOS 8.4-beta 1 jailbreak that I was working on the last four days," Esser said.
"The major vulnerability used in here was found right after the SyScan 2015 security conference when I was relaxing in Singapore from several weeks of training and conferences," Esser quickly added.
In April, the iOS jailbreak developer posted a teaser video showing off his jailbreak of the recently released iOS 8.3 as well as the first beta version of the iOS 8.4 operating system. Esser called his jailbreak a "proof of concept" and was merely for personal purposes. This is because of his rift against Chinese developing team Pangu, which he claimed to have stolen his previous work.