Homebrew [Pre-release] Agbsave9 - Tool to extract agb_firm saves.

[alex34567]

New release v0.2
The first release that can inject saves.
Here is the release https://github.com/alex34567/Agbsave9/releases/tag/v0.2.2
Source code https://github.com/alex34567/Agbsave9.

 

[Stack3r]

Anybody test the new build yet?

 

[SLiV3R]

Really nice to see you working with gba injection stuff. Unfortunately I don't have any saves from my old gba sp, pc or psp. Two slightly off topic questions:

Would it be possible to rebind the buttons. Like swapping A to B?

When you turn off a game, Would it be possible to stay in cfw mode?

 

[dark_samus3]

Really nice to see you working with gba injection stuff. Unfortunately I don't have any saves from my old gba sp, pc or psp. Two slightly off topic questions:

Would it be possible to rebind the buttons. Like swapping A to B?

When you turn off a game, Would it be possible to stay in cfw mode?

those are more AGB_FIRM questions aren't they? This tool is only about the saves from them... it's probably possible, but no one is going to work on it most likely

 

[darklinkpower]

New release v0.2
The first release that can inject saves.
Here is the release https://github.com/alex34567/Agbsave9/releases/tag/v0.2
Source code https://github.com/alex34567/Agbsave9.

Is this real!? Man, you make me really happy. Is there something necessary to inject or is a guide not necesary? Awesome job, thanks.

 

[TuxSH]

Read the description on: https://github.com/alex34567/Agbsave9/releases/tag/v0.2

 

[raystriker]

This is amazing :o Will test this out asap

 

[MAXLEMPIRA]

BRAVO! So, now Pokémon and Super Mario Bros. 3 doesn't need to be patched for their saves to work?? or what exactly is this "EPROMM FIX" for?

 

[CheatFreak47]

@alex34567 I'm not sure I'm understanding the instructions.
What do I do with the save I want to inject?
Replace agb_inject_mb.sav, with it before I generate the rom?

 

[alex34567]

Put it in the same folder and run the python script.
Also use v0.2.2 https://github.com/alex34567/Agbsave9/releases/tag/v0.2.2

 

[CheatFreak47]

Put it in the same folder and run the python script.
Also use v0.2.2 https://github.com/alex34567/Agbsave9/releases/tag/v0.2.2

And for the title id, is the input format 8 characters?

Because right now I'm getting an output of "gba.cxi" and "agb_inject_mb.rsf"
but no CIA at all

 

[alex34567]

Yes.

 

[CheatFreak47]

Yes.

Well, something seems off about this, then because when I do all that, i'm not getting a cia, I'm getting "gba.cxi" and "agb_inject_mb.rsf"

 

[dark_samus3]

Well, something seems off about this, then because when I do all that, i'm not getting a cia, I'm getting "gba.cxi" and "agb_inject_mb.rsf"

you can easily rebuild it with makerom, which you might be missing or something

 

[alex34567]

Well, something seems off about this, then because when I do all that, i'm not getting a cia, I'm getting "gba.cxi" and "agb_inject_mb.rsf"

Are you using v0.2.2?

 

[CheatFreak47]

Okay, well now I'm trying to run v0.2.2 and it's not even making the gba.cxi and agb_inject.mb.rsf like the previous one. :/

 

[alex34567]

Are you on windows? If you are try putting this file in the directory https://github.com/d0k3/3DS-Tools-Collection/raw/master/3dstool.exe.

 

[CheatFreak47]

That is correct, I am. Window 7 x64
Did, that, same results now. :/

 

[alex34567]

Hopefully this should work https://github.com/alex34567/Agbsave9/releases/tag/v0.2.2win.

 

[CheatFreak47]

Hopefully this should work https://github.com/alex34567/Agbsave9/releases/tag/v0.2.2win.

I got that to generate a cia, gonna try it now. Thanks for the help.
I want to see if I can use this to inject a save file to fix Super Mario Advance 4, for some reason the game has trouble writing 128KB saves, and instead says "File is corrupt"
Edit: @alex34567
Okay, well, the cia it generated... it uh, has the title id 00ffbb00 instead of 00cf1300 like I had inputted.