How to RUU another official rom without touching AlphaRevX's S-off
Sry for my poor English. This is for ppl who flash RUU-AU-OPTUS rom mainly to get S-OFF, then wanna flash back the rom they were using before they patching the AlphaRevX.
Here are the simple steps:
1, get the rom.zip from another RUU*.exe, i mean the one you want.
2, unzip the rom.zip into many img files
3, delete the hbootXXXX file. and if you want keep clockworkmod, delete recovery file as well.
4, use 7-zip to add all those files into a new .zip file (no winrar, 7-zip only)
5, rename the new .zip into the PG32IMG.zip , copy into sdcard, reboot into hboot and flash.
6, remember do a factory reset, cuz the AU_OPTUS rom will leave some funny area settings and data in the phone.
edit: sry i missed, goldcard is a must!!! make your sdcard a gold card b4 doing all these. thx 007!