cd \androidsdk\platform-tools *** or wherever you keep fastboot.exe
fastboot flash zip PH98IMG.zip *** change PH98IMG.zip to your RUU file
Repeat 1x
ok so i was on custom rom, i relocked my phone, using cmd, and now, it wont boot, just into hbot, and when i put the ruu file on teh sd card renamed, it does nothing, no image found, please help, i want it back to the ruu!
Might be worth mentioning that the 605.2 is not a full ROM. It is only the GSM add-on hence the severe file size difference.