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

iOS 8.2 and iOS 8.1.3 are not jailbreakable. There is no way to downgrade from iOS 8.2 or 8.1.3 to earlier versions.
Instructions for jailbreaking iOS 8.0-8.1.2. See /r/jailbreak on Reddit, @PanguTeam, and @TaiG_jailbreak for updates.

Before asking a question, check Frequently Asked Questions to find quick answers!
How to fix some mysterious problems. If you'd like to ask for live help, you can join our chat room.

my friends iphone 4 is unlocked using turbo sim in version 4.3.1..i want to update it to ios 5 what will happen to the unlock...i dont rly know about turbo sim but he want me to update so help plz!

asked 18 Oct '11, 13:40

ragediraqi's gravatar image


edited 19 Oct '11, 05:30

britta's gravatar image

britta ♦♦

I assume you are talking about a Gevey sim, I have seen folks having issues after the custom firmware update to ios5 so I would recommend staying away for now, but as I said you will need to make a custom ios5 IPSW to restore to as you need to preserve your 4.10 baseband. If you want to know how then just let us know :)


answered 18 Oct '11, 14:34

therealcmac's gravatar image


thanks alot :D

(18 Oct '11, 14:52) ragediraqi ragediraqi's gravatar image

turbo sim is a fake gevey and will have even more issues

(18 Oct '11, 18:37) theiphoneguy ♦ theiphoneguy's gravatar image
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]( "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



Asked: 18 Oct '11, 13:40

Seen: 3,138 times

Last updated: 19 Oct '11, 05:30

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