Help with jailbreaking and Cydia for iPhones, iPads, and iPod touches.

Pangu provides an iOS 9.0 untethered jailbreak. TaiG provides an iOS 8.4 and 8.3 untethered jailbreak.
Check @PanguTeam, @taig_jailbreak, @saurik, and /r/jailbreak for news and updates.
You can use Cydia Impactor if you need to un-jailbreak an 8.1-8.4 device without restoring.
Instructions for jailbreaking iOS 8.0-8.4.
Before asking a question, check Frequently Asked Questions to find quick answers!
How to fix some mysterious problems.

unfortunately i can not jailbreak my iphone and i do not know why ..i dowloaded greenpoison jailbreak program for windows and i connected my iphone to computer and i did shut down iphone and opened greenpoison program and i followed jailbreak instructions and in the iphone's screen apple logo appeared for few seconds and then screen became black and button "jailbreak" appered in greenpoison program and when i clicked onto it , i hered sound from my computer which is like sound appear when u unplug device from USB opening of computre and althought that "jailbreaking" word appered in greenpoison program but after few mintues it said jailbreak failed and my iphone show apple logo and start up ios normally but without being jailbroken and i tried to repeat jailbrek operation too many times but with no success so really i need your help to jailbreak my phone and u should know that i use windows 7ultimate 64bit and iphone 4 is locked to Vodsfone network with ios 4.2.1 and baseband 03.10.01 and never been jailbroken or unlocked before

asked 08 Feb '11, 12:43

Tito_66's gravatar image

Tito_66
213


Your answer: (please use the "add new comment" button unless you are actually answering the original question)
toggle preview

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "Title")
  • image?![alt text](/path/img.jpg "Title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Tags:

Asked: 08 Feb '11, 12:43

Seen: 625 times

Last updated: 08 Feb '11, 13:34

Related questions

JailbreakQA is by chpwn and comex.
About JailbreakQA. Powered by OSQA.