Hello to all.
I have a problem, they are the final phase of step 3, "too FactoryServiceMode.pkg Put in Root of your USB Device
So you have three files in your USBDevice (FactoryServiceMode.pkg, Lv2diag and PS3UPDAT.PUP)
connect your USB device into the USB Port Right Then turn on your PS3
go to Install Package and Installing FactoryServiceMode.pkg on your PS3
now run it and wait until you turn off automatic PS3
After your PS3 turned off, You must get out of FactoryServiceMode "
I started FMS, the PS3 has rebooted and now the screen is black and the green light blinks for 10 minutes!