samples/ndk-controllerpaint/src/main/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.google.vr.ndk.samples.controllerpaint"
      android:versionCode="180604046"
      android:versionName="1.160.0">

  <!-- The Daydream SDK requires API 24+ and OpenGL ES 3.2+. -->
  <uses-sdk android:minSdkVersion="24" android:targetSdkVersion="24" />
  <uses-feature android:glEsVersion="0x00030002" android:required="true" />

  <!-- Make accelerometer and gyroscope hard requirements for good head tracking. -->
  <uses-feature android:name="android.hardware.sensor.accelerometer" android:required="true"/>
  <uses-feature android:name="android.hardware.sensor.gyroscope" android:required="true"/>

  <!-- Indicates use of Android's VR-mode, available only on Android N+. -->
  <!-- We use android:required="true" because ControllerPaint is a Daydream-only app.
       For a Cardboard-compatible app, this should be android:required="false" -->
  <uses-feature android:name="android.software.vr.mode" android:required="true"/>
  <!-- Indicates use of VR features that are available only on Daydream-ready devices. -->
  <!-- We use android:required="true" because ControllerPaint is a Daydream-only app.
       For a Cardboard-compatible app, this should be android:required="false" -->
  <uses-feature android:name="android.hardware.vr.high_performance" android:required="true"/>

  <!-- Indicates support for 6DoF headtracking (version 1). This is required to receive 6DoF
       poses through the new 6DoF head tracking API, and will implicitly enable 6DoF poses through
       the (legacy) 3DoF head tracking API. -->
  <uses-feature android:name="android.hardware.vr.headtracking"
      android:version="1"
      android:required="false" />

  <!-- NOTE: even though the controller is a bluetooth device, you do NOT need
       to add bluetooth permissions to your app, because the controller is handled
       directly by the Google VR Services layer. -->

  <application
      android:allowBackup="true"
      android:label="MainActivity"
      android:theme="@style/VrActivityTheme">
    <activity
        android:name=".MainActivity"
        android:label="@string/app_name"
        android:screenOrientation="landscape"
        android:configChanges="orientation|keyboardHidden|screenSize|uiMode|navigation|density"
        android:enableVrMode="@string/gvr_vr_mode_component"
        android:resizeableActivity="false">

      <!-- The VR icon to be used in Daydream Home comes in two parts:
           a foreground icon and a background icon.  -->
      <meta-data android:name="com.google.android.vr.icon"
                 android:resource="@drawable/vr_icon" />
      <meta-data android:name="com.google.android.vr.icon_background"
                 android:resource="@drawable/vr_icon_background" />

      <!-- Intent filter that enables this app to be launched from the
           regular 2D launcher and the Daydream Home menu. -->
      <intent-filter>
          <action android:name="android.intent.action.MAIN" />
          <category android:name="android.intent.category.LAUNCHER" />
          <category android:name="com.google.intent.category.DAYDREAM"/>
      </intent-filter>

      <!-- ControllerPaint is not a Cardboard-compatible app (because it
           requires a Daydream controller and doesn't work with gaze+trigger),
           so we don't declare the com.google.intent.category.CARDBOARD intent.  -->
    </activity>
  </application>
</manifest>