Thank you for the tips.
When pressing the key combination I can see the the Debug Settings menu.
I used multiMan to copy OFW 3.15 PUP to the dev_hdd0/01 folder as you recommended, but when selecting it in the "Update from System Storage" menu, it still fails to update.
Here is what I did to...
Thank you Coro, I did what you recommended and managed to get to the recovery menu.
When I selected the system update it asked me to insert a USB key with a firmware version 4.89 or higher.
I pressed select anyway, and after a while the process stopped saying "The data is corrupted. (8002F2C5)"...
So, I activated the QA flag using the CFW menu and put the OFW 3.15 PS3UPDAT.PUP in the proper place on a USB key, but when I go to do System Update (from USB), it tells me that there is no update available.
I also tried to boot the PS3 holding down the power button to activate the restore mode...
Thank you Coro. I recall reading somewhere that downgrading directly to 3.15 directly from a recent CFW may not work (something to do with package management?), is it something anyone can confirm?
Everyone, I would like to ask for your support to understand what is the best procedure to downgrade a CFW 4.89 machine to OFW 3.15 (last official one to support OtherOS).
While I understand that soon we may have the fantastic CFW 4.89.3 which should bring back OtherOS functionality, I don't...
Hi everyone, Jollyroger here. I am an old geezer, ex-games developer, worked on a whole bunch of computer systems and games consoles from the late eighties to the mid 2000s...
Cheers!
First post for me here, my goal is to downgrade to an old enough OFW, so that I can install Linux using the original OtherOS mechanism.
Reading all the threads I could find, I am left with a single question: it's not clear to me IF the developer of BG toolset will make his excellent project...