I analyzed the updater file and realized it was a completely different older DSONE updater.
The included firmware is also different from the DSONE SDHC.
The older one probably has 1MB of eeprom.
It's probably more than 85% empty. lol
I got lost...
Looks right
EDIT: I just tried to see what NTRBoot Flasher does with this cart and it appears that the R4i SDHC option think it's a compatible cart.
It does dump a 2MB binary, but it's all 00 - so I didn't try to write it back :D
Both banners and icons exist.
You can see this when you put them in a hacked 3DS.
There is something to add from the disable autoboot fix.
You need to change the crc-16 header checksum of 2 bytes present at 0x15E.
For the dsone firmware I...
If you want anything risky tested let me know.
I have a DSOne that is stuck on error 0004 for which apperently no fix exists.
I would sacrifice that cart 😅
If you have a dsi or 3ds, you could probably put it in there and see
If unmodded dsi/3ds cant show unofficial/unsigned banners like older flashcarts have, then modded with unlaunch or luma should have no issue at least
Edit: seems I remember...
This is the modified rom I created for Max Media Dock. At some point they started compressing their arm9 binary so couldn't easily look at it in Ghidra. I ran the rom in No$GBA and ram dump it just as it boots far enough to decompress and got a...
Yeah that's the autoboot flag. bit 2 specifically. The OP can refer to this thread for if/when DS one becomes updatable:
https://gbatemp.net/threads/it-might-be-possible-to-add-dsone-to-ntrboot_flasher.656805
If it can then yes you can disable...
https://github.com/ntrteam/flashcart_core/issues/13
There seem to be many variations.
it appears to be compatible with dstt in ntrboot_flasher.
One of the DSONE update programs was not encrypted and checking this with ghidra made it clear...
Hi all,
title says it all.
Does anyone know if you can disable DSOne's autoboot feature?
I have a EZ-Flash Omega in my DSLite at the same time but I can't use it without ejecting the DSOne first all the time.
Or is there a way to boot the GBA...