ROM Hack [HELP] SNES VC Decrypting doesn't work

[key1340]

okay, tried it.
0x10 is 10 90 09
0x20 is 10 90 21 (cuz the file ends at 0x00219010)
0x33 is 24
Game still crashes (rom works on SNES9X).
Why did @Raugo changed 0x54 from 01 to 02?

Dose the game even load ?

I just built it with the usa megaman x and it loads.Haven't played it much but it didn't crash

 

[xXDungeon_CrawlerXx]

Dose the game even load ?

I just built it with the usa megaman x and it loads.Haven't played it much but it didn't crash

used eur megaman x. It won't load, have a blackscreen for a few seconds, then the App crashes and I've to reboot the 3DS.
could you send me your version so I can check the differences?

 

[key1340]

I guess this is what I'm looking for for the finnal thing?

ROM
20 Mb

This is using NSRT Frontend

If your on about the rom size for offset 33.It's the rom in MB 1,2,3 ect. would be 16,32,48.

 

[ElyosOfTheAbyss]

it's 2,560 KB

 

[key1340]

it's 2,560 KB

2.5 MB = 40 in offset 33

 

[ElyosOfTheAbyss]

I got super Mario all stars + super Mario world to work and will upload CIA to the chaotic site tommorow

 

[Raugo]

Why did @Raugo changed 0x54 from 01 to 02?

I have try with few offset before found the correct offset to the rom size for that the image have this value.

 

[ElyosOfTheAbyss]

Change the TitleID, so no conflict, then use 3DS Simple CIA Converter

Hoe do you change the titleID of a .3ds or .cia?

 

[Asia81]

Hoe do you change the titleID of a .3ds or .cia?

https://gbatemp.net/threads/tutorial-how-to-decrypt-extract-rebuild-3ds-roms.383055/
Editing

 

[ElyosOfTheAbyss]

https://gbatemp.net/threads/tutorial-how-to-decrypt-extract-rebuild-3ds-roms.383055/
Editing

Cool, next time I'm at my computer I will make a bunch of custom SNES VC cia's and test it, if it works I will post them too that chaotic site

 

[ubergeek77]

Cool, next time I'm at my computer I will make a bunch of custom SNES VC cia's and test it, if it works I will post them too that chaotic site

Perhaps that other site as well?

 

[Raugo]

I extracted the Earthbound but for any reason I can't inject any rom to it (black screen) i tried with terranigma (j) and Donkey Kong (u) theoretically have the same type of rom but don't work at all.

 

[key1340]

I extracted the Earthbound but for any reason I can't inject any rom to it (black screen) i tried with terranigma (j) and Donkey Kong (u) theoretically have the same type of rom but don't work at all.

If you look at offset 33 its 30 and the game is 3 MB.

In mario world 3 MB would be 48 at offset 33.

If you inject Earthbound into Earthbound it works fine.

So we just need to find out the different number for size of rom.

 

[izy]

It's tempting to pick up Mother 2 just to inject HiRom stuff.

Doesnt really look like a highrom looks the same as the other roms injected so its just down to hex values

 

[loco365]

Well, Earthbound was dumped and cryptofixed, gonna try some HiROM injections and see how they fare out.

 

[enigma85]

how do you tell if a rom is highrom or lorom? Trying to get Sailor Moon Another Story to work and I get Black screens everytime. I'm using mario world, and I don't know how to tell if I need to switch to earthbound.

 

[Committee]

how do you tell if a rom is highrom or lorom? Trying to get Sailor Moon Another Story to work and I get Black screens everytime. I'm using mario world, and I don't know how to tell if I need to switch to earthbound.

Sailor Moon! I love it, anyone up to making a proper guide yet?

 

[enigma85]

Sailor Moon! I love it, anyone up to making a proper guide yet?

haha yea, the englished patch version of another story is the only snes game I really want on my 3ds. Emulators work fine but VC are just better aesthetically imo.

 

[Asia81]

Emulators work fine but VC are just better aesthetically imo.

This.
It's why I don't care about emulators on 3DS (except for CTRX).
Have all my VC on my HomeMenu, with a beautiful 3D banner <3

 

[enigma85]

This.
It's why I don't care about emulators on 3DS (except for CTRX).
Have all my VC on my HomeMenu, with a beautiful 3D banner <3

I'm no good at banners. Mine are usually flat lol. still look better than an emulator though.