Apple released iOS 4.3.2 for all idevices last weak but couldn’t find time to fix @i0nic’s untethered jailbreak exploit. The same exploit has been ported successfully to iOS 4.3.2 by Stefan Esser, resulting in an updated version of Redsn0w 0.9.6 containing untethered jailbreak support for all iOS 4.3.2 devices except iPad 2.
Update (Read the latest update at the bottom of this page): iPhone 4 users have reported some problem due to which untether jailbreak
has been removed from this new Redsn0w 0.9.6 RC 13 version temporarily for iPhone 4. Until @i0nic doesn’t fix the probelm, Redsn0w 0.9.6 RC 13 provides tethered jailbreak on iPhone 4 running on iOS 4.3.2.
Here is the official update from iPhone Dev Team:
Only a few weeks after the 4.3.1 untether created by @i0n1c was released, Apple pushed out firmware 4.3.2. Thankfully, it appears Apple didn’t have a chance to fix the hole used by @i0n1c’s untether, so he ported his code over to 4.3.2’s kernel. Today’s redsn0w has been updated to include it.
The 4.3.2 untether works on all devices that actually support 4.3.2 except for the iPad2:
- iPhone4 (GSM) iPhone4 users please wait for a pending fix
- iPod touch 3G
- iPod touch 4G
As always, ultrasn0w unlockers should stay away from redsn0w and only update their firmware through a custom IPSW. We’ll release a new version of PwnageTool sometime this week.
Note that many people are currently having problems updating to 4.3.2 through saurik’s server. You’ll need to remove the gs.apple.com entry in your hosts file in order to restore directly to Apple’s servers.
For any questions or problems, please use our comments section below with our ever-helpful moderators Confucious, sherif_hashim, dhlizard, Frank55, and subarurider.
Update #1: Until @i0n1c has a chance to fix the i4 version, we’ve removed the i4 untether from redsn0w (making it a tethered-only JB for i4 right now).
Redsnow 0.9.5 RC14 is now available. It provides untethered iOS 4.3.2 jailbreak on all idevices including iPhone 4 but except iPad 3. Get it here.
- Redsn0w 0.9.6 RC13b on Mac
- Redsn0w 0.9.6 RC13b on Windows
The jailbreak instructions are same as posted in previous versions of Redsnow 0.9.6. If you are new to jailbreaking or don’t know how to use Reds0w, just follow our untethered jailbreakguide here.