As many anxious people await the untethered iOS 5 jailbreak, here is something that could be of interest to you until the fully untethered jailbreak arrives – SemiTether.
SemiTether is the closest thing possible next to an actual untethered jailbreak. The guide below will teach you how to do this. Or you can watch the video above.
Step 1:
Have a jailbroken device. Guide for that can be found here.
Step 2:
Install SemiTether as demonstrated in the video below.
What this basically does is that it allows you to be able to turn your device back on after a full reboot and have access to all of your stock applications.