ROM Hack Changing UniqueID of 3DS Game (.3ds/.cia) possible?

[ChrisX930]

Hey Guys,

as you know, I'm able to modify the Game "Harvest Moon - A New Beginning" because almost all code-related stuff is editable because of uncompiled and plaintext scripts.
Here's a example:

Spoiler: SCREENSHOT

Now I want to change the UniqueID of this Game to be able to run two versions of it on my Palantine CFW (1. Original, 2. modified one).
Is it possible to change the UniqueID of this Rom and create a version that I can install without deleting the original game?

 

[VerseHell]

I think you can change it in the rsf file.

 

[cearp]

is it possible to undub rune factory 4?

 

[ChrisX930]

I think you can change it in the rsf file.

Yea, i know. But when I do this, I get an error while rebuilding :/

Params: makerom -f cia -rsf rsf.rsf -target t -desc app:2 -o "C:\Users\chris_000\Desktop\Mein 3DS\3DS MOds\AUTO_CIA\as-hmnb.cia" -icon exefs\icon.bin -banner exefs\banner.bin -exefslogo -code exefs\code.bin -exheader exheader.bin -romfs romfs.bin -content manual.cfa:1:1

[NCCH ERROR] Failed to load ncch aes key


* CIA NOT Done :

 

[CalebW]

Yea, i know. But when I do this, I get an error while rebuilding :/

I think you need to change your encryption settings in your rsf file to "false".

 

[ChrisX930]

I think you need to change your encryption settings in your rsf file to "false".

you mean " EnableCrypt", right? it's already on false

 

[CalebW]

you mean " EnableCrypt", right? it's already on false

Then that doesn't make sense, because you already have "-target t" in your build command so it shouldn't be trying to load the aes key...

 

[ChrisX930]

Then that doesn't make sense, because you already have "-target t" in your build command so it shouldn't be trying to load the aes key...

yea, that's this what I don't understand :/

 

[Hyoretsu]

How can I do this with a pre-"compiled" CIA? Want to change the unique id of 3 SDK DevKit CIAs.