diff --git a/app/release/com.cliambrown.easynoise-v0.5-release.aab b/app/release/com.cliambrown.easynoise-v0.5-release.aab
new file mode 100644
index 0000000..7a2eb06
Binary files /dev/null and b/app/release/com.cliambrown.easynoise-v0.5-release.aab differ
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index b06d270..b7f040c 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -15,6 +15,20 @@
         android:supportsRtl="true"
         android:theme="@style/Theme.EasyNoise">
 
+        <service
+            android:name=".QSTileService"
+            android:enabled="true"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:icon="@drawable/notification_icon"
+            android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
+            <intent-filter>
+                <action android:name="android.service.quicksettings.action.QS_TILE" />
+            </intent-filter>
+            <meta-data android:name="android.service.quicksettings.ACTIVE_TILE"
+                android:value="true" />
+        </service>
+
         <receiver
             android:name=".OutsidePauseReceiver"
             android:enabled="true"
@@ -27,7 +41,6 @@
                 <action android:name="android.bluetooth.headset.profile.action.CONNECTION_STATE_CHANGED" />
             </intent-filter>
         </receiver>
-
         <receiver
             android:name=".EasyNoiseWidget"
             android:exported="true">
@@ -80,10 +93,10 @@
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
+
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
     </application>
 
 </manifest>
\ No newline at end of file
diff --git a/app/src/main/java/com/cliambrown/easynoise/EasyNoiseWidget.kt b/app/src/main/java/com/cliambrown/easynoise/EasyNoiseWidget.kt
index a5ad103..aa69924 100644
--- a/app/src/main/java/com/cliambrown/easynoise/EasyNoiseWidget.kt
+++ b/app/src/main/java/com/cliambrown/easynoise/EasyNoiseWidget.kt
@@ -10,7 +10,6 @@ import android.widget.RemoteViews
 import com.cliambrown.easynoise.helpers.*
 import android.app.PendingIntent
 import android.content.ComponentName
-import android.os.Build
 
 /**
  * Implementation of App Widget functionality.
@@ -49,7 +48,7 @@ class EasyNoiseWidget : AppWidgetProvider() {
         if (context == null) {
             return
         }
-        Util.startPlayerService(context, TOGGLE_PLAY)
+        PlayerService.start(context, TOGGLE_PLAY)
     }
 
     fun setPlaying(context: Context?, isPlaying: Boolean) {
diff --git a/app/src/main/java/com/cliambrown/easynoise/MainActivity.kt b/app/src/main/java/com/cliambrown/easynoise/MainActivity.kt
index ebfa1f7..f7caf6f 100644
--- a/app/src/main/java/com/cliambrown/easynoise/MainActivity.kt
+++ b/app/src/main/java/com/cliambrown/easynoise/MainActivity.kt
@@ -1,7 +1,6 @@
 package com.cliambrown.easynoise
 
 import android.Manifest
-import android.animation.AnimatorListenerAdapter
 import android.content.*
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
@@ -17,7 +16,6 @@ import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
 import android.content.Intent
 import android.net.Uri
-import android.util.Log
 import android.view.Menu
 import android.view.animation.Animation
 import androidx.constraintlayout.widget.ConstraintLayout
diff --git a/app/src/main/java/com/cliambrown/easynoise/NotificationUtils.kt b/app/src/main/java/com/cliambrown/easynoise/NotificationUtils.kt
index 4b2b106..2fbc6d0 100644
--- a/app/src/main/java/com/cliambrown/easynoise/NotificationUtils.kt
+++ b/app/src/main/java/com/cliambrown/easynoise/NotificationUtils.kt
@@ -11,7 +11,6 @@ import android.os.Build
 import android.view.View
 import android.widget.RemoteViews
 import androidx.core.app.NotificationCompat
-import androidx.core.content.ContextCompat
 import com.cliambrown.easynoise.helpers.*
 
 class NotificationUtils(base: Context?) : ContextWrapper(base) {
diff --git a/app/src/main/java/com/cliambrown/easynoise/OutsidePauseReceiver.kt b/app/src/main/java/com/cliambrown/easynoise/OutsidePauseReceiver.kt
index b93d4c0..d43e4cc 100644
--- a/app/src/main/java/com/cliambrown/easynoise/OutsidePauseReceiver.kt
+++ b/app/src/main/java/com/cliambrown/easynoise/OutsidePauseReceiver.kt
@@ -11,44 +11,46 @@ class OutsidePauseReceiver : BroadcastReceiver() {
 
     override fun onReceive(context: Context, intent: Intent) {
 
-        val action = intent.action
-        var playerAction: String? = null
-
-        when (action) {
+        val playerAction = when (intent.action) {
             PHONE_STATE -> {
                 // Phone call start/stop
                 val state = intent.getStringExtra(TelephonyManager.EXTRA_STATE)
                 val states = arrayOf("IDLE", "RINGING", "OFFHOOK")
                 if (!states.contains(state)) return
                 if (state == "IDLE") {
-                    playerAction = CALL_ENDED
+                    CALL_ENDED
                 } else {
-                    playerAction = CALL_STARTED
+                    CALL_STARTED
                 }
             }
             AudioManager.ACTION_AUDIO_BECOMING_NOISY -> {
                 // Headphones unplugged / disconnected
-                playerAction = AUDIO_BECOMING_NOISY
+                AUDIO_BECOMING_NOISY
             }
             HEADSET_PLUG -> {
                 // Wired headset monitoring
                 val state = intent.getIntExtra("state", 0)
-                if (state > 0) playerAction = HEADPHONES_CONNECTED
+                if (state > 0) HEADPHONES_CONNECTED
+                else null
             }
             HEADSET_STATE_CHANGED -> {
                 // Bluetooth monitoring
                 val state = intent.getIntExtra("android.bluetooth.headset.extra.STATE", 0)
-                if (state == 2) playerAction = HEADPHONES_CONNECTED
+                if (state == 2) HEADPHONES_CONNECTED
+                else null
             }
             CONNECTION_STATE_CHANGED -> {
                 // Bluetooth, works for Ice Cream Sandwich
                 val state = intent.getIntExtra("android.bluetooth.profile.extra.STATE", 0)
-                if (state == 2) playerAction = HEADPHONES_CONNECTED
+                if (state == 2) HEADPHONES_CONNECTED
+                else null
             }
+            else -> null
         }
 
         if (playerAction != null) {
             PlayerService.start(context, playerAction)
         }
+
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/cliambrown/easynoise/PlayerService.kt b/app/src/main/java/com/cliambrown/easynoise/PlayerService.kt
index 8c20b30..b0d5c35 100644
--- a/app/src/main/java/com/cliambrown/easynoise/PlayerService.kt
+++ b/app/src/main/java/com/cliambrown/easynoise/PlayerService.kt
@@ -3,6 +3,7 @@ package com.cliambrown.easynoise
 import android.app.Activity
 import android.app.Service
 import android.content.Context
+import android.content.ComponentName
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.SharedPreferences
@@ -12,6 +13,7 @@ import android.media.SoundPool
 import android.os.Binder
 import android.os.Build
 import android.os.IBinder
+import android.service.quicksettings.TileService
 import com.cliambrown.easynoise.helpers.*
 import android.widget.Toast
 import kotlin.math.roundToInt
@@ -38,6 +40,16 @@ class PlayerService : Service(), SoundPool.OnLoadCompleteListener {
 
     var outsidePauseReceiver: OutsidePauseReceiver? = null
 
+    companion object {
+        fun start(context: Context, action: String): Boolean {
+            Intent(context, PlayerService::class.java).setAction(action).run {
+                if (Build.VERSION.SDK_INT < 26) context.startService(this)
+                else context.startForegroundService(this)
+            }
+            return true
+        }
+    }
+
     inner class LocalBinder : Binder() {
         // Return this instance of LocalService so clients can call public methods
         fun getService(): PlayerService = this@PlayerService
@@ -156,7 +168,7 @@ class PlayerService : Service(), SoundPool.OnLoadCompleteListener {
     fun loadNoise() {
         val noise = getPrefs().getString("noise", "fuzz")
         currentNoise = noise
-        var resource: Int = when (noise) {
+        val resource: Int = when (noise) {
             resources.getString(R.string.fuzz) -> R.raw.fuzz
             resources.getString(R.string.gray) -> R.raw.grey_noise
             resources.getString(R.string.gray_2) -> R.raw.grey_noise_2
@@ -228,6 +240,12 @@ class PlayerService : Service(), SoundPool.OnLoadCompleteListener {
             wasPlaying = toPlaying
             getPrefs().edit().putBoolean("wasPlaying", toPlaying).apply()
         }
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+            TileService.requestListeningState(
+                this,
+                ComponentName(this, QSTileService::class.java.getName())
+            )
+        }
     }
 
     fun dismiss() {
@@ -274,14 +292,4 @@ class PlayerService : Service(), SoundPool.OnLoadCompleteListener {
         }
         if (tempIsPlaying) play(false)
     }
-
-    companion object {
-        fun start(context: Context, action: String): Boolean {
-            Intent(context, PlayerService::class.java).setAction(action).run {
-                if (Build.VERSION.SDK_INT < 26) context.startService(this)
-                else context.startForegroundService(this)
-            }
-            return true
-        }
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/cliambrown/easynoise/QSTileService.kt b/app/src/main/java/com/cliambrown/easynoise/QSTileService.kt
new file mode 100644
index 0000000..90a9ef9
--- /dev/null
+++ b/app/src/main/java/com/cliambrown/easynoise/QSTileService.kt
@@ -0,0 +1,40 @@
+package com.cliambrown.easynoise
+
+import android.graphics.drawable.Icon
+import android.os.Build
+import android.service.quicksettings.Tile
+import android.service.quicksettings.TileService
+import androidx.annotation.RequiresApi
+import com.cliambrown.easynoise.helpers.*
+
+@RequiresApi(Build.VERSION_CODES.N)
+class QSTileService : TileService() {
+
+    override fun onTileAdded() {
+        super.onTileAdded()
+        updateTile()
+    }
+
+    override fun onClick() {
+        super.onClick()
+        if(qsTile.state == Tile.STATE_INACTIVE) {
+            PlayerService.start(applicationContext, PLAY)
+        } else {
+            PlayerService.start(applicationContext, PAUSE)
+        }
+    }
+
+    override fun onStartListening() {
+        super.onStartListening()
+        updateTile()
+    }
+
+    fun updateTile() {
+        val isPlaying = getSharedPreferences(applicationContext.packageName, 0)
+            .getBoolean("isPlaying", false)
+        val resource = if (isPlaying) R.drawable.notification_icon else R.drawable.paused_notification_icon
+        qsTile.setIcon(Icon.createWithResource(this, resource))
+        qsTile.state = if (isPlaying) Tile.STATE_ACTIVE else Tile.STATE_INACTIVE
+        qsTile.updateTile()
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/res/menu/main_toolbar.xml b/app/src/main/res/menu/main_toolbar.xml
index 206869e..330da8e 100644
--- a/app/src/main/res/menu/main_toolbar.xml
+++ b/app/src/main/res/menu/main_toolbar.xml
@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
-    <!-- "Mark Favorite", should appear as action button if possible -->
     <item
         android:id="@+id/action_info"
         android:icon="@drawable/ic_baseline_info_24"
diff --git a/build.gradle b/build.gradle
index e62581b..01922fb 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:7.0.3'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.21"
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files