Originally Posted by MoneyT20
no not using the firmware loader. i can give you the files i changed and you can try it. i have been going through and swiching out sprxs and rco to see which ones will cause a crash or RSOD.
Please remember that you might get away with booting up while using a sprx from higher firmware if no functions from that sprx have been called yet, so for example, if you swapped the video editor sprx and didnt go near the video editor in XMB, chances are it would run ok. (havnt tried this exact combo but its just a random example to get my point across