Many iPhone and iPad users performed iOS 8.3 jailbreak before the release of iOS 8.4 update. Since the newly released Apple update is jailbreakable, iDevice owners can go ahead install iOS 8.4 and jailbreak it.
By using the TaiG 2.2.0 iOS 8.4 jailbreak tool, users can take advantage of all the features of iOS 8.4 including the Apple Music streaming music service, iDigital Times reported. The iOS 8.4 jailbreak is currently available for Windows PC users. Since there is no TaiG tool available for Mac PC owners, users can proceed with iOS jailbreak by using a virtual machine.
Here are the steps users need to perform to install iOS 8.4 jailbreak on iPhones and iPads running on jailbroken iOS 8.3
Backup Data
The first and the most important step before performing an iOS jailbreak is to backup all the necessary data present on your device. In order to do so, users need to connect the iPhone, iPad or iPod Touch to the PC and then launch iTunes. Using the 'Backup Now' users can perform backup.
Install iOS 8.4 Update
This step requires user to install the iOS 8.4 update to the jailbroken iDevice. To do so, users need to navigate to Settings app and disable "Find my Phone."
Users also need to disable the lockscreen passcode. By using the "Restore" button on iTunes, users need to follow the on-screen directions to install iOS 8.4 update on the iDevice. The iDevice will turn off and reboot to iOS 8.4.
iOS 8.4 Jailbreak With TaiG 2.2.0
Users need to download and install the TaiG 2.2.0. Launch the jailbreak tool and then disable the 3K assistant option by removing the tick mark present alongside it and then click on Start button.
The jailbreaking process will start and last for few minutes and when it finishes, it will reboot to jailbroken iOS 8.4
Checkout the video inside to know how to jailbreak iOS 8.4