jailbreak ios 8.1.3 ios 8.4

[Bamostta]

Step 1: Download jailbreakTool . Connect your device to your computer using the USB cable.

Step 2: Temporarily Disable Passcode from Settings > Touch ID & Passcode.

Step 3: Also temporarily turn off Find my iPhone from Settings > iCloud > Find my iPhone.

Step 4: Please launch the application as an Administrator. Right click on the TaiG exe and select the “Run as Administrator” option.

Step 5: TaiG will take some time to detect your device. Once you confirm that it is showing the correct firmware version, deselect the 3K Assistant 2.3.0 (TaiG’s App Store), just below Cydia 1.1.18.

Step 6: Click on the green Start button to proceed. You will see the circular progress bar.

Step 7: After the jailbreak is complete, your device will reboot automatically, and you should see the Cydia icon on the Home screen. The TaiG jailbreak tool will also tell you that the “Jailbreak Succeeded!”

http://res.taig.com/installer/en/TaiGJBreak_EN_2430.zip downloading link