Use APKPure App
Get App permission manager old version APK for Android
You can set permission of your application using this app. No root is required.
You can set permission of your application using this application.
Now you can control permission of your installed app.
if you don't want any app will read your contact. By using this just disable read permission for that particular app.
No root is required.
You can use this to open wifi settings, Security settings, system settings and app settings