In this tutorial I'll use System Menu 4.0E as example. These steps can be followed for any System Menu with very little differences.
REQUISITES:
- Custom IOS38 rev14
- Menu Patcher v1.2 (
waninkoko's menu-patcher at master - GitHub)
- SD card or USB device
- 00000075.app file already patched with a custom theme
(the filename varies between System Menu versions).
STEPS:
1. Create these folders in the root of the SD/USB device: /title/00000001/00000002/content
2. Copy file 00000075.app inside "content" folder created in step 1.
3. Rename file 00000075.app to 00000001.app (00000075 is the content ID while 00000001 is the index (in hex). cIOS works with the index, not with the ID. This info is specified in the System Menu TMD. I believe in all System Menu versions the theme content is always index 1).
4. Load Menu Patcher v1.2 and enable "Content Override" feature.
NOTE:
- If we get the contents from other System Menu version (for example, 3.2E), and we copy it to "content" folder, and we rename it correctly (like in this tutorial), Menu Patcher will load that System Menu version instead of the installed one tongue.gif
Source :
How to load a System Menu custom theme from SD/USB - GBAtemp.net