Moding Part III

Part III: rebuilding & updating

1. Go back to your command prompt and enter the folloing command: (this will rebuild the app)

   apktool b TouchWiz30Launcher

2. Now you will update your apk file.
   
   • Open the original TouchWiz30Launcher.apk file with winrar (or 7zip). do not extract it.
   • Go to C:\twmod\TouchWiz30Launcher\build\apk\res and copy every file that you edited to its respective location inside the apk file.
   • if the file you edited does not exist in this folder, then copy C:\twmod\TouchWiz30Launcher\build\apk\resources.arsc to the source of the apk file
   • if you edited some smali files, also copy C:\twmod\TouchWiz30Launcher\build\apk\classes.dex (and resources.arsc just to be sure  )
3. Now you will copy the apk file to your phone under /system/app and change its permissions to rw- r-- r-- (644)
   Back to your command prompt, enter the following commands:

   adb shell mount -rw -o remount /dev/block/mtdblock1 /system
   adb shell mv /system/app/TouchWiz30Launcher.apk /system/app/TouchWiz30Launcher.apk.bak
   adb push c:\twmod\TouchWiz30Launcher.apk /system/app/TouchWiz30Launcher.apk
   adb shell chmod 644 /system/app/TouchWiz30Launcher.apk

   
   NOTE: Your original TouchWiz apk will be backed up. if the modded version did not work, run the following commands to recover the original file:

   adb shell mount -rw -o remount /dev/block/mtdblock1 /system
   adb shell rm /system/app/TouchWiz30Launcher.apk
   adb shell mv /system/app/TouchWiz30Launcher.apk.bak /system/app/TouchWiz30Launcher.apk