GHZMRSupport/Assets/Plugins/Android/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="org.mediasoup.droid.demo" >
	<uses-permission android:name="android.permission.INTERNET" />
	<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
	
    <application
		android:usesCleartextTraffic="true"
    android:requestLegacyExternalStorage="true"
        android:hardwareAccelerated="true"
		android:label="@string/app_name"
        android:icon="@drawable/app_icon">
        android:supportsRtl="true" >
        <activity android:name="org.mediasoup.droid.demo.UnityActivity" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>

            <meta-data
                android:name="unityplayer.UnityActivity"
                android:value="true" />
        </activity>
    </application>

</manifest>