Originally Posted by knitpurlgurl
What does this do for you? Will it take the phone back to stock?
Possibly, if we can use the "SBF Flash" menu instead of RSD Lite on the PC. I haven't seen that menu in an Android device before so I'm not entirely sure how it can be utilized.
you can install an update.zip file to apply new software. You can also wipe data/factory reset to return to a semi-stock state if you are having lags and/or bootloops.