Originally Posted by HTCNerdYoda
Sorry didn't see your post @RockStar2005
Hey........ disregard my previous message. That version of TWRP DOES work (fixing "Blank OS" issue), HOWEVER........ I created a new backup using it and then tried to restore it over the weekend........... IT DIDN'T WORK! I think something is corrupted with it. So anyone who clicked on that link and got that version of twrp, delete it and ANY BACKUPS YOU CREATED WITH IT immediately. They are corrupted and useless.
Fortunately though, I was able to find a fully-operational version of TWRP over the weekend that has no issues and it too fixes the "Blank OS" problem too. Here you go:
(Control + F this: "Downloads TWRP Recovery 188.8.131.52 (DH) | Mirror (AFH) - build date: July 13, 2014". I downloaded from the Mirror link.)
Don't worry about it saying Sprint...... the dev CONFIRMED it works for all variants/carriers. So after creating a new backup using the standard twrp, I went back to stock recovery, re-flashed my most recent firmware (2.22.401.5), and then switched over to that new version of twrp........ created a new backup and then restored it using that new version. Worked like a charm!! And the "blank OS" issue........... gone! I highly recommend it!!
So please delete that old twrp and any backups you created using it, and you should be good to go!
P.S. My thanks to Midasgalp and also Captain Throwback!!