I know there are other threads on the topic, but I had to read through 5 different ones and collect pieces from each one to accomplish this, so I'm putting it all in one place. If I am out of line, I apologize and leave this thread to the mercy of the mods. Step 1: Turn phone back to S-on status using this handy utility: MEGAUPLOAD - The leading online storage and file delivery service Download and put on sd card, then flash the zip from the sd card in recovery mode. Step 2: Download the latest HTC Sync Application: http://member.america.htc.com/download/RomCode/Sync3/setup_3.0.5511.exe Uninstall any previous versions and driver installers and wipe registry with Ccleaner or the like. I had to do 3 wipes to get rid of everything. Then install the latest version. Step 3: Boot phone back to home screen and wait for sync to recognize it Download this RUU file: MEGAUPLOAD - The leading online storage and file delivery service With phone tethered to the computer in USB debugging mode and the latest HTC Sync running in the background, Run the RUU.exe file in Windows XP SP2 compatibility mode. The RUU should recognize your phone and begin the process to get your phone back to the way you found it. Just follow onscreen prompts. I had a lot of trouble doing this any other way with a wide variety of available files out there. I hope this helps some poor frustrates souls out there like it did me.