I just updated to rogero 4.40 cfw and now my homebrew apps wont boot up. I did this to update the bluray keys. I'd really prefer to go back to 3.55, or be able to boot the homebrew stuff from the xmb on rogero's cfw. How do I downgrade the firmware back to 3.55?
just sign the homebreaw wiith higher keys or.. downgrading back to CFW3.55 from any CFW version ( 3.55 --> 9.99 ) is always possible using the following steps:
Download the Rogero Downgrader PUP.
Rename the downloaded file to "PS3UPDAT.PUP" and put it on your USB in: "USB\PS3\UPDATE\PS3UPDAT.PUP"
While on any CFW version, go to System Update from XMB and install the Downgrader PUP.
After the Downgrader PUP installs you'll be back on CFW3.55 (but the syscon version will still have 9.99 in it)
In case you didn't have it Set Before, Enable QA flag by following these steps:
Download the Rebug QA_Toggle package
Put the "toggle_qa.pkg" on USB and Install it on the PS3.
Run the "Rebug Toggle QA" from XMB, the screen will go Black and you will see HDD Led activity then if all went fine you will hear 2 or 3 Beeps and the PS3 will Restart back to XMB.
If you want to make sure QA flag was set, go to "Network Settings" then apply the following key combo (all at the same time):
hi guys, i have a kmeaw 3.55 cfw and update to rogero 4.40 v1.03, since i update it, my crack game from psn doesn't work any more. i kept getting a error code 80010017.
i don't want do downgrade the cfw. there was an earlier post stating about signing in homebrew with higher key. HOW YOU DO THAT? please show me. i just need to be able to play my kids favorite game. please help..