Untethered jailbreak for iOS 4.3.1 released: RedSn0w 0.9.6rc9 and PwngeTool 4.3
The 4.3.1 untether works on all Apple devices that support 4.3.1 except for the iPad2:
Redsnow is easy to use, it is available for Windows and Mac OS. Pwnagetool can be used to create custom ipsw and preserve baseband, it supports Mac OS only.
Here are our tutorials:
- Jailbreak iPhone 3GS with RedSn0w (Windows)
- Jailbreak iPhone 4 with RedSn0w (Windows)
- Jailbreak iPad with RedSn0w (Windows)
- Jailbreak iPod Touch 4G with RedSn0w (Windows)
- Jailbreak iPod Touch 3G with RedSn0w (Windows)
Ultrasn0w doesn't work on iOS 4.3.1 yet (even with iOS 4.3.1 + old baseband). The fix will be available soon. Here's a warning from DevTeam for unlockers:
ultrasn0w users don’t update yet! We need to first release an update to ultrasn0w that fixes some incompatibilities when FW 4.3.1 is used on the older basebands supported by ultrasn0w. And remember once we do fix ultrasn0w for 4.3.1 (we’ll announce it here and on twitter), you must only get there via a custom IPSW from PwnageTool, Sn0wbreeze or xpwn! Don’t ever try to restore or update to a stock IPSW, or you’ll lose the unlock!
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