Unplug it again... Then turn it on but try going into recovery mode, then... re-format the hard drive... of reset... (clear the old update off the hdd) then try update using USB!
Originally posted by K1LLA
So, a while back when my friend needed me to fix his PS3 because he unplugged it during a system update. He was on 3.21 and he was trying to update to 3.41. Then whenever I turn his PS3 on, it says system update failed or something, attempting to update again. Then gives error 8002F147. Every time I try to update it, it stops around 30% then says the same thing. That is the only menu that appears when I turn it on. The XMB doesn't even show up. No sound. I tried putting it in recovery mode and updating it from a flash drive and it does the same thing. PLEASE HELP!!! Is this a brick or something???