<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="io.r_a_d.radio">

    <!-- im gay - jet -->

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.BLUETOOTH" />
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme.Launcher">
        <activity
            android:name=".ActivityMain"
            android:screenOrientation="portrait"
            android:configChanges="orientation|keyboardHidden"
            android:launchMode="singleInstance">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <service
            android:name="io.r_a_d.radio.RadioService"
            android:enabled="true"
            android:exported="true" >
        </service>
    </application>

</manifest>
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="io.r_a_d.radio">

    <!-- im gay - jet -->

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.BLUETOOTH" />
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme.Launcher">
        <activity
            android:name=".ActivityMain"
            android:screenOrientation="portrait"
            android:configChanges="orientation|keyboardHidden"
            android:launchMode="singleInstance">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <service
            android:name="io.r_a_d.radio.RadioService"
            android:enabled="true"
            android:exported="true" >
        </service>
        <receiver android:name="android.support.v4.media.session.MediaButtonReceiver" >
            <intent-filter>
                <action android:name="android.intent.action.MEDIA_BUTTON" />
            </intent-filter>
        </receiver>
    </application>

</manifest>
Add MediaButtonReceiver to fix crash on API ver. <20
Add MediaButtonReceiver to fix crash on API ver. <20
