What is permission manager in Android phone?

To turn off this feature, you can easily control turn off/on the app, and you can choose which app you want to be monitored. open settings > lock screen and security > app permission monitor .

Runtime permissions , also known as dangerous permissions, give your app additional access to restricted data, and they allow your app to perform restricted actions that more substantially affect the system and other apps.

Change app permissions

Open Settings and tap Apps & notifications. Tap Permission manager to open the Android permission controller app. Click a specific permission from the app permissions list that you’re interested in, like location. Here you’ll see apps that have access to your location all the time or only while in use.

To access it, go to Settings, scroll down the list of options to Application Manager, and tap it (on some devices, you may have to tap Applications and then Manage or Manage Applications). With Application Manager open, you can swipe to reveal three columns of apps: Downloaded, Running, and All.

The idea behind this Permission Manager hidden in Android 4.3 is to give you control over what permissions apps are allowed to have . So if you don’t want Facebook to see your call logs, you can tell it to stop. As Android Police reports, this hidden feature is actually accessible to anyone who is running Android 4.3.