[TUTORIAL] How to create an CWM installable .zip (Mod)

Hey guys, made an tutorial on how to make an CWM installable .zip

Requirements
Notepad++
An CWM/Feamod installable .zip for your device


Instructions:


1. Get yourself an CWM installable .zip for your device.
2. Extract the .zip
3. Go into the META-INF folder, delete CERT.RSA, CERT.SF and MANIFEST.MF.
4. go to META-INF/com/google/android
5. Right-Click on updater-script and select Notepad++
6. You see an script. Edit it. If you want to extract the folder (zip)/system/media/audio/ui use this script:

Code:

package_extract_dir("system/media/audio/ui", "/system/media/audio/ui");

ui_print("text"); means the text shown when you install the .zip in CWM.
run_program("text"); means that CWM runs a program
delete("/system"); means that you delete /system
package_extract_dir("framework", "/system/etc"); means that the files in /system/framework are extracted in /system/etc (on the device)


Make the script. My script for my iPhone Sounds is
ui_print("iPhone-Sounds by FlorisNL");

Code:

show_progress(1.000000, 0);

mount("ext4", "/dev/block/mmcblk0p15", "/system");
set_progress(0.400000);

package_extract_dir("system/media/audio/ui", "/system/media/audio/ui");
set_progress(0.800000);

unmount("/system");
set_progress(0.900000);

ui_print("Installed Iphone-Sounds. Enjoy.");
set_progress(1.000000);

When your done, create an .zip with 7z. and test it. If you still got problems, feel free to post it in this topic.
(Sorry for my poor english sometimes ;p)

Thanks Floris