AndroidManifest.xml

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

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <uses-feature android:name="android.hardware.usb.host" />

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.BLUETOOTH" />
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />

    <application
        android:allowBackup="true"
        android:hardwareAccelerated="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:largeHeap="true"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        tools:ignore="AllowBackup">
        <activity android:name=".activities.ShareDataActivity"
            android:label="Share"/>
        <activity android:name=".activities.RelaxParentActivity" />
        <activity android:name=".activities.PinLayoutActivity" />
        <activity android:name=".activities.MeditationListActivity" />
        <activity android:name=".activities.MeditationHome" />
        <activity
            android:name=".activities.FocusParentActivity"
            android:noHistory="true" />
        <activity
            android:name=".activities.TestModeActivity"
            android:label="@string/title_activity_test_mode"
            android:parentActivityName=".main.NeuroLab" />
        <activity
            android:name=".activities.ProgramModeActivity"
            android:noHistory="true" />
        <activity
            android:name=".activities.AboutUsActivity"
            android:label="@string/about_us"
            android:parentActivityName=".main.NeuroLab" />
        <activity
            android:name=".main.NeuroLab"
            android:label="@string/app_name"
            android:launchMode="singleTop"
            android:theme="@style/AppTheme.Launcher">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
                <action android:name="android.intent.action.VIEW" />

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

            <meta-data
                android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"
                android:resource="@xml/device_filter" />
        </activity>
        <activity
            android:name=".activities.SettingsActivity"
            android:parentActivityName=".main.NeuroLab"
            android:configChanges="orientation|keyboardHidden"/>
        <activity
            android:name=".activities.OnBoardingActivity"
            android:theme="@style/AppTheme.NoActionBar" />
        <activity
            android:name=".activities.MeditationActivity"
            android:label="@string/meditation_activity_label" />
        <activity android:name=".activities.MemoryGraphParent"
            android:launchMode="singleInstance"
            />
        <activity
            android:name=".communication.bluetooth.BluetoothTestActivity"
            android:parentActivityName=".main.NeuroLab" />
        <activity android:name=".activities.DataLoggerActivity" />
        <activity android:name=".activities.DeviceInstructionsActivity" />

        <provider
            android:name="android.support.v4.content.FileProvider"
            android:authorities="io.neurolab.fileprovider"
            android:exported="false"
            android:grantUriPermissions="true">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/filepaths" />
        </provider>

        <meta-data
            android:name="preloaded_fonts"
            android:resource="@array/preloaded_fonts" />
    </application>

</manifest>