Application Froze When System Popup Show Unity3D Samsung Gear VR Bluetooth Android

I am developing an Android application using Unity3D for the Samsung Gear VR, with the Samsung Galaxy S7. In my app, I use the bluetooth to create a local network between two devic

Solution 1:

This is a bug that is now fixed in Unity 5.4.0B15.

Unity 5.4.0B15 Android Marshmallow - Fixed issues when querying for custom permissions.

Update to 5.4.0B15 to fix this problem.

Notice:

In Android 6.0 Marshmallow, Android permission is now asked when during run-time instead of install time. There is nothing you can do about that.

The first time permission is asked, you get something like this

The second time, the player will have a chance to choose Never ask again.

The reason for this is to give the user complete control of which permission to allow and which ones to decline. For example, you can allow WiFi but reject Bluetooth unlike before, when you had to either allow every permission or reject all of them.