CustoMIUIzer/app/src/main/res/drawable/btn_checkbox.xml

 xmlns:android="http://schemas.android.com/apk/res/android">
	 android:drawable="@drawable/btn_checkbox_on_normal" android:state_checked="true" android:state_enabled="true" />
	 android:drawable="@drawable/btn_checkbox_on_disabled" android:state_checked="true" />
	 android:drawable="@drawable/btn_checkbox_off_normal" android:state_enabled="true" />
	 android:drawable="@drawable/btn_checkbox_off_disabled" />