Hey guys

Im trying to create an app that will 'broadcast' an android:key to enable/disable a mod codded into a smali code.

Basically ive moddified my android launcher to enable/disable wallpaper scrolling using android key 'maskerwsk_fix_wall and would like to create an app with a checkbox that will activate this.

Ive create the preferences.xml with a checkbox but need help with the activity.

Can anyone help me please?