Two weeks ago, the Dev Team released RedSn0w 0.9.10b8. The updated version of your favorite jailbreak tweak had the ability to backup your iPhone’s activation tickets. Certainly this was helpful as the tickets were a crucial part of the popular SAM unlock method.
However, this weekend on Saturday, the Team released another update to the jailbreaking utility, bringing it to the new version 0.9.10.b8b. However, this time around, the new software only features a couple of bug fixes.
From the Dev Team’s blog:
“The 0.9.10b8b update to redsn0w makes the zip files more compatible with the native Windows explorer (which doesn’t like leading slashes in the filenames).”
If your device is already jailbroken, you would not need to re-hack your device using this new version of RedSn0w.
We want to remind our readers that only A4 and A5 devices on iOS 5.0.1 and lower versions are jailbreakable. A4 devices on 5.1 can be jailbroken, but it is still tethered.
Source: iDownload Blog