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PROOF OF CONCEPT, NAOMI1 MULTI BIOSES. *DISCLAIMER* This was done as a proof of concept, I advise you to run the latest multi bioses I released earlier (the naomi1 version is present in this archive as "epr-21576h_multi.ic27_proper") These are multiple revisions of the naomi1 BIOSes patched...

I took it upon myself to fix the header of all the AW games so they use a unique header with a proper reference from the original SYSTEM_X header (at 0xFF00 in the converted roms), I also modified the roms so they run on the latest C/H BIOSes without throwing error 22, Sadly I had to make due...

https://mega.nz/file/ptlnXJDT#D6O20DYouR6e7E2LM1WIyzMQHKHq96bV8ECuRqyyEcg These BIOSes enable the development features back, 0x1FFD50 has been changed back to NAOMI DEVELOP and the first 0x400 have been overwritten with the development naomi hat/bootstrap. (yes, actual development BIOSes such...

This is the naomi multibios with a proper bootstrap (not the one from the HOTD2 beta used to bypass the HOLLY checksum) This include both the naomi and naomi2 bioses which both have been tested on real hardware, they should fix the compatibility issues introduced by the original multibios as...

Following the release of the hacked 4.03 SEGA DIMM Firmware (by yours truly) which adds support for CD-R media (using the GD-ROM drive) One needed a way to convert a game into a proper image that can be burned on a CD-R; ELSemi, the author of the original 3.17 firmware patched for CD-R support...

I have had my Naomi2 recently, ever since I got it Naomi 2 games lock up, I replaced the fans and somehow the issue dissapeared...for a time, now it's back, no naomi game last 10 seconds on the attract mode before freezing, Naomi and Atomiswave games have no issue whatsoever, I checked the...

Dear everyone! Haven't you have had enough of changing your game, rebooting your Naomi, only to have that pesky "Checking Memory Please wait" message all the time? Well; FEAR NOT! for the solution is at hand! What would it take? A patched DIMM firmware you would assume? Well, it does not...

Hello everyone, I just patched the 4.02 Net Dimm firmware to read CD-R from the GD-ROM (patches are based on the leaked hacked 3.17 version), I made 2 versions, one is still 4.02 (for testing purposes so you may reflash the regular hacked 4.02 back) and one as 4.03 (so that it may become the new...