Originally posted by AlmightyBlobfis
Open Notepad
Type this in:
41M1GHTYB10Bf15H = 1337
Save it and put the .txt file on your USB
Rename the file to whatever you want but make sure that it has UPDATE in its name
Put the latest OFW (OFW 4.66) on the USB stick in PS3>UPDATE>(UPDATE FILE)
Make sure the name of the OFW is PS3UPDAT.pup
Plug USB in ps3
Go to Update via storage media
Update
When its finished you Will have a jailbroken ps3