I am currently S-ON running a custom ICS ROM and would like to get to the Global stock software. I've looked through the threads here, but the ones that deal with upgrading to Global seem to be geared toward either S-OFF phones, phones on stock software already, or phones that want global firmware with custom ROM. I don't think I fall into those categories (although I will eventually flash a custom global ROM once I figure out which one fits my needs best). I attempted to follow NilsP's Latest RUU Leak and Installation Instructions thinking I could complete steps 1-9, but I got stuck at step 4. When I relocked my phone, it appeared to lock me out of fastbooting again and the PH98IMG.zip didn't appear to be recognized. Perhaps I did not put the PH98IMG.zip in the right location when I used this command: Code (Text): adb push PH98IMG.zip /sdcard In the end, I had to re-unlock my phone using Code (Text): fastboot flash unlocktoken unlock_code.bin and then restoring my previous backup taking me back to my custom ICS (non-global) ROM. Would someone mind telling me what I did wrong, or (better yet) point me to the correct instructions for installing stock 4.03.605.2 (when starting from a custom ROM)?