Originally posted by ridingjonboy
All I do to downgrade is .... Strip PS3, attach clip to nor chip, plug in the buttons to switch on PS3, attach power supply and e3'flasher... Turn on PS3, update.bin file first so u can use the e3 flasher again, then 3rd switch up create a dump....check the dump on 4.66 dump checker, if it's good get a few more good ones and save to your pc just in an event of a PS3 brick...
When the dump is good it will ask you if you want to patch,,,, press yes and delete all the files off the sd card and rename the patched one to bkpps3.bin and all switches down on flasher press go... Will take about ten minutes.... When done take out e3 flasher and build PS3 up again .mdomt forget to use new paste... When built up install rogero downgrader as a system update, then install toggle and make sure it's on... Install condor updater.... Go on condor and install the 355 ofw from there....shazzam
okay so the e3 card reader is bullshit if all you need is a sd card right