Support Android 5.0

if you want work on android 4.4.2 you device need rooted

if your device is android 4.4.2first launch need root auththen reboot.
reboot completed you can use AppOps!

Works on Android 4.3 or higher
App permissions manager

If you want to uninstall this appyou can use this https://play.google.com/store/apps/details?id=com.findsdk.apppermission.uninstall
or delete /system/priv-app/AppOps.apk

Tips: App icon design by Sing Chu. Thanks very much.