UPDATE: It seems this "patch" is over a year old, however I didn't know about it so I'm leaving the post. intact.
Zer0-X has
released a new version of HDLoader (in a patch format) which adds some great additions to the dump of HDLoader. Note that you can use this with your Memor32 and Memento Firmware to boot legal backups via an IDE Hard Drive while you wait for their v1.3 firmware to be released.
What's New?
"A win32 command line patcher for the ps2 HDLoader unpacked .elf that allow for larger hard drives to be used. This has proven to be working!. It handles the following operations:"
* God of War 2 patch from crazyc.
* No disc seek while loading (stops freezing at splash screen on V9 and later models).
* Compatibility menu facelift with new built-in modes (with some improvements). Includes a new installer module that can handle DVD9. * V12/13 PSTwo support (for Automan's interface). These models aren't too reliable when installing games. Better use WinHIIP.
* Stop CDVD-drive motor after loading (use ONLY when booting from a disc on V9 and later models).
* Bigger game list (fit more titles on screen).
* Force HDLoader's UI into NTSC-mode on PAL machines (fullscreen image).
* LBA 48bit patch (allows full use of HDDs up to 2 terabytes).
* Auto idle off fix to stop HDD from shutting down if left idling.
* MDMA/UDMA-mode selector through user configurable button layout while HDLoader starts.
* Swap X/O buttons for japanese style controls.
* Disable all features from the UI except playing games.
* Position HDLoader's screen.
* Force default language.
* Change graphics (splash, main & the button image).
* Change font.
* Change colors and texts from a separate textfiles.
* Extract images, font data, colors & texts from HDLoader.
Download:
Here