If there are issues in 0.9.10b1 and 0.9.10b2 during untethered iOS 5.0.1 jailbreak in your iPhone then here is no need to worry, because dev team of iPhone has pushed Redsn0w 0.9.10b3 update that includes fixes for these issues. Simply download Redsn0w 0.9.10b3 here.

Redsn0w 0.9.10b3 iPhone

To Download Redsn0w 0.9.10b3 For MAC Click Here

To Download Redsn0w 0.9.10b3 For Windows Click Here