I never had a issue like this while Updating to CFW I tried with 3 different Hard drives but all failed and while I took a hard drive from my 320gb ps3 to test on my 160gb (failed 8002f281) then tried to put back the 3230gb ps3 its seems like my both ps3 are messed!!
Can anyone tell wtf is this issue? A serious error has occured. Contact technical suport for assistance (8002F281)