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Tools [APP] HaloSigner - GPD and Campaign Save Resigner

amd42

amd42

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HaloSigner
Version 1.0.0.0

Written by me
GUI by Xerax

HaloSigner is a little weekend project of mine that resigns Halo: Reach GPDs (4D53085B.gpd) and campaign saves (mmiof.bmf) after you have modded them in a hex editor. Simply start the program, drag in your altered file, use your favorite tool to insert it back into its package, and enjoy your mods. Be sure to use an offline profile!

All research behind this was done by me, Thunder Waffle, and Kontrol. No information was obtained through any 3rd-party sources.

Did I mention that it's open-source?

Screenshots

screen1.png

screen2.png

screen3.png


Download

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HaloSigner EXE
C# Source Code (GPLv3)
 
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Kain3Freitas117

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Can I use this to mod ultra white?
 
amd42

amd42

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Can I use this to mod ultra white?
Yep. There are several tutorials on how to do it scattered around here, just use this program instead of Horizon or whatever they tell you to use.
 
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Kain3Freitas117

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Yep. There are several tutorials on how to do it scattered around here, just use this program instead of Horizon or whatever they tell you to use.
Ok thanks but my only other question is. will I have to resign the GPD with this then replace my regular one with it or how will that work out?
 
amd42

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Ok thanks but my only other question is. will I have to resign the GPD with this then replace my regular one with it or how will that work out?
Yeah, once you resign your GPD with this then you need to insert it back into your profile using Modio or whatever package explorer you like to use. Be sure to rehash+resign from your package explorer as well.
 
S7 Pro

S7 Pro

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Which UI is this, and what did you code it in? I REALLY would like to use this GUI design if you can!
 
amd42

amd42

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Which UI is this, and what did you code it in? I REALLY would like to use this GUI design if you can!
It's a custom Metro-style UI made in Expression Blend using Windows Presentation Foundation (WPF). Xerax is working on a way to make it easier to create apps like this.
 
Lord Zedd

Lord Zedd

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So I just realized that JTAGs have had the ability to resign GPDs indirectly since forever...
whydidntiknowthatsooner.jpg

Edit: Speaking of realizations that came too late, I figured out how to set "Ultra White" in-game. Sigh.
 
fate6

fate6

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So I just realized that JTAGs have had the ability to resign GPDs indirectly since forever...
whydidntiknowthatsooner.jpg


I lol at your circumstances ^___^

any who, nice post OP
(now i have No-belt chest and ultra white)
 
lordcrusnik1986

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ROCK ON! and as zedd already replyed...excellent. now i have a reason to dig into hex editing as a side project...now i ask does this open up new ways of modding certain things, or does this open up a wider range then simple hex editing by resigning new inserts into the gpd that could potentially open up custom content? or is this just good for ultra white and service tags?
 
fate6

fate6

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ROCK ON! and as zedd already replyed...excellent. now i have a reason to dig into hex editing as a side project...now i ask does this open up new ways of modding certain things, or does this open up a wider range then simple hex editing by resigning new inserts into the gpd that could potentially open up custom content? or is this just good for ultra white and service tags?


well when i did the Ultra white i accidentally Edited one extra Bit and it made my visor default (had Gold before)

nothing else changed just the visor :/
(maby i stumbled on to something ?)
(will test later)
 
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Ultra Elite0

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Nice ... lol this will kill the endless purchases of Horizon Diamond
 
dMDzn

oRushez

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Very nice release and its open source, even better. Just one question, what the font called in the text "HaloSigner?"

Never mind the font name, just passed through the source code and found it :tongue_smilie:
 
Xerax

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Updated the source and exe to accept Halo 3 and ODST saves aswell. Re-download from the links in OP.
 
Snake

Snake

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So this can be used to mod ultra white without the need of diamond? This is good, dare I say, great.
 
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