(adsbygoogle = window.adsbygoogle || []).push({}); I was trying to flash my ps3 with a new idps so I flashed my ps3 on rebug 4.46 then I went to 3.55 cfw by using 3.55.4 999 downdrader so I can get my EID key but I believe I wasn't suppose to reflashed my ps3 on 3.55 so once I did and it restarted it said the system could not run properly and told me to upgrade to a firmware 3.55 or greater but I tried everything but it didn't work. Firmware's I tried were 3.55 OFW, 3.55 kemeaw, 3.55.4 downgrader, and Rebug 4.46 lite and nothing works I get the error code 8002f2c5 any ideas

Yes Ive checked everything and Usb is fat32 it sucks i get all my firmware downloads from here and they have always worked until now I guess this is Karma at her best.

Hey sorry i forgot to get on here/NGU these past few days... Anyway i think i've got the solution (hopefully)
try Rogero's downgrader pup. LINK -> You must login or register to view this content.

And try this also if somehow that doesn't work You must login or register to view this content.
Cos Rogero's downgrader pup doesn't have the NoBD/noBT bypass/patches (no blu-ray & no bluetooth, if for incase somehow your PS3's bluray drive & or bluetooth board have faulted)

If you've still got your CFW PS3 give it a go & lemme know how it goes man.. Edit: Also may be worth a shot getting/using another on fat32 flash drive/usb stick.

Have you tried using Rogero 3.55 CFW v3.7 after the downgrader?
You need install this CFW and be sure to QA flag before upgrading to any CFW you like.
THis always works for me