TinyUmbrella has been upgraded to support iOS 5 Beta 3 for developers. If anyone wants to revert back to iOS 5 Beta 3 when Apple releases another version, they can do it through the saved SHSH Blobs. TinyUmbrella is the simplest utility which allows you to restore any earlier firmware version if you saved the SHSH Blobs of the respective firmware before. In addition to it, you can also preserve the BaseBand of your iPhone 4 by using the TSS server method. Thereby, making it vulnerable to ultrasn0w in cydia again.
It also fixes and take the device out of recovery once you are stuck in it. iPad 2 users can save SHSH Blobs of the iOS 4.3.3 using the latest version if they want to be JailBroken forever. It is confirmed that Apple will release another iOS version anytime soon in coming weeks. The update will target and fix the PDF exploit or JailBreakMe in safari. However, Comex has already released a PDF Patcher 2 to prevent your device from any kind of malware attacks through the backdoor.
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