ROM Hack [Tutorial] Edit the HomeMenu

[Archexe]

and thanks btw

--------------------- MERGED ---------------------------

Edit your "Part1.bat" and put this code instead:

Spoiler: All region Part1.bat

ctrtool.exe --content=SystemApp HomeMenu.cia
ren SystemApp.0000.* SystemApp.0000.00000082
3dstool.exe -xvtf cxi SystemApp.0000.00000082 --header NCCH.Header --exh DecryptedExHeader.bin --exefs DecryptedExeFS.bin --romfs DecryptedRomFS.bin --logo Logo.bcma.LZ --plain PlainRGN.bin
3dstool.exe -xvtf exefs DecryptedExeFS.bin --exefs-dir ExtractedExeFS --header ExeFS.Header
3dstool.exe -xvtf romfs DecryptedRomFS.bin --romfs-dir ExtractedRomFS

i did that but now i don't get an HUD.lz.bin

 

[Ordim3n]

Works for me First try

 

[Archexe]

Oops! It was in the extracted romfs folder, silly me

--------------------- MERGED ---------------------------

it says menu_msbt_lz.bin is not a valid mbst file

 

[Logan Pockrus]

3ds explorer simply will not accept the files I decompress. I always get:

CRC Error or Corrupt Save File.

EDIT: Solved.

 

[Archexe]

MSBT editor reloaded won't work with menu_msbt_lz.bin

 

[Ordim3n]

Oops! It was in the extracted romfs folder, silly me

--------------------- MERGED ---------------------------

it says menu_msbt_lz.bin is not a valid mbst file

with 3DSExplorer, you go into tools, then DSDecmp GUI. Choose menu_msbt_lz.bin as your input file and LZ11 as the Algorithm and then choose decompress and save your file as menu_msbt_lz.bin.msbt for example. and now it should work with any msbt editor
Edit: When you're finished editing, choose the input file as your edited msbt file and choose compress and menu_msbt_lz.bin as the filename

 

[Archexe]

with 3DSExplorer, you go into tools, then DSDecmp GUI. Choose menu_msbt_lz.bin as your input file and LZ11 as the Algorithm and then choose decompress and save your file as menu_msbt_lz.bin.msbt for example. and now it should work with any msbt editor

oh i didnt realize it was compressed

 

[Zan']

Oh guys. Purple Battery is fun

 

[Ordim3n]

how do i edit the .bin files from the 3d folder

 

[Archexe]

how do i edit the .bin files from the 3d folder

hex editoar

--------------------- MERGED ---------------------------

Eveyone share your findings i love screenshots of these neat hacks

 

[Zan']

If I wouldn't crash on installing my latest change I'd make a screenshot.
But it keeps on crashing on Install. And then it doesn't save the install at all.
Fucking NASA.
FBI doesn't even let me install at all because the file already exists

 

[Archexe]

If I wouldn't crash on installing my latest change I'd make a screenshot.
But it keeps on crashing on Install. And then it doesn't save the install at all.
Fucking NASA.
FBI doesn't even let me install at all because the file already exists

DevMenu?

 

[Zan']

DevMenu sucks.
Doesnt let me install either btw.
Alright. Got it installed. But I am not happy yet.
Wait for the next build.

 

[Zan']

Really need to find out more about these structures.
Or maybe I should stop using a Hex Editor

 

[Nabix]

Interesting...

 

[Ordim3n]

DevMenu sucks.
Doesnt let me install either btw.
Alright. Got it installed. But I am not happy yet.
Wait for the next build.

maybe get the latest update of fbi

 

[Zan']

maybe get the latest update of fbi

I just downloaded FBI 1.4.7 again which is working a lot smoother for this stuff than the latest version.

 

[Ordim3n]

I just downloaded FBI 1.4.7 again which is working a lot smoother for this stuff than the latest version.

Yeah, but i t works perfectly with the last version

 

[Archexe]

DevMenu sucks.
Doesnt let me install either btw.
Alright. Got it installed. But I am not happy yet.
Wait for the next build.

Try this old FBI version https://github.com/Steveice10/FBI/releases/tag/1.4.17

 

[Zan']

Yeah, but i t works perfectly with the last version

For me it doesn't.

Try this old FBI version https://github.com/Steveice10/FBI/releases/tag/1.4.17

Already done D