diff --git a/app/android/res/drawable/ic_notification.xml b/app/android/res/drawable/ic_notification.xml
index f9810a82d..b1bfb2f7c 100644
--- a/app/android/res/drawable/ic_notification.xml
+++ b/app/android/res/drawable/ic_notification.xml
@@ -3,22 +3,8 @@
     android:viewportHeight="234"
     android:width="234dp"
     android:height="234dp">
-    <group
-        android:scaleX="1.393633"
-        android:scaleY="1.393633"
-        android:translateX="-46.05505"
-        android:translateY="-46.05505">
-        <path
-            android:pathData="M117 159.67h42.66V74.34H117V53h64v128h-64z"
-            android:fillColor="#FFFFFF" />
-        <path
-            android:pathData="M82.4724 117c0 19.072 15.4555 34.517 34.5176 34.517V82.4819C97.9179 82.4819 82.4724 97.9374 82.4724 117Z"
-            android:fillColor="#FFFFFF" />
-        <path
-            android:pathData="M117 159.67H74.33V74.34H117V53H53v128h64z"
-            android:fillColor="#FFFFFF" />
-        <path
-            android:pathData="M151.518 117c0 19.072 -15.456 34.517 -34.518 34.517V82.4819c19.072 0 34.518 15.4555 34.518 34.5181z"
-            android:fillColor="#FFFFFF" />
-    </group>
+    <path
+        android:pathData="M121.00158 173.91574v28.45121h81.36537V31.633052h-81.36537v28.464542h52.90083V173.91574Zm0 -11.04568V71.129138c23.56394 2.027331 42.04055 21.791647 42.04055 45.870862 0 24.09082 -18.48728 43.8426 -42.04055 45.87006zm-8.00316 39.49689V173.91574H60.084255V60.097594H112.99842V31.633052H31.633052V202.36695Zm0 -39.49689V71.127937C89.428343 73.149 70.945065 92.91625 70.945065 117c0 24.09482 18.494216 43.8506 42.053355 45.87006z"
+        android:fillType="evenOdd"
+        android:fillColor="#FFFFFF" />
 </vector>
\ No newline at end of file
diff --git a/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java b/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java
index 5d19d5062..3d384e0a4 100644
--- a/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java
+++ b/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java
@@ -154,13 +154,17 @@ public int onStartCommand( Intent intent, int flags, int startId ) {
 
         PendingIntent pendingIntent = PendingIntent.getActivity( this, 0, notificationIntent, PendingIntent.FLAG_IMMUTABLE );
 
-        Notification notification = new Notification.Builder( this, CHANNEL_ID )
+        Notification.Builder notificationBuilder = new Notification.Builder( this, CHANNEL_ID )
             .setSmallIcon( R.drawable.ic_notification )
             .setContentTitle( "Tracking in progress" )
             .setColor( getResources().getColor( R.color.grassColor ) )
-            .setForegroundServiceBehavior( Notification.FOREGROUND_SERVICE_IMMEDIATE )
-            .setContentIntent( pendingIntent )
-            .build();
+            .setContentIntent( pendingIntent );
+
+        if ( Build.VERSION.SDK_INT >= Build.VERSION_CODES.S ) {  // only Android >= 12
+            notificationBuilder.setForegroundServiceBehavior( Notification.FOREGROUND_SERVICE_IMMEDIATE );
+        }
+
+        Notification notification = notificationBuilder.build();
 
         startForeground( SERVICE_ID, notification );
 
diff --git a/app/icons/android-foreground-service-notification-icon.svg b/app/icons/android-foreground-service-notification-icon.svg
index 2d9f21df7..c10ef3e7a 100644
--- a/app/icons/android-foreground-service-notification-icon.svg
+++ b/app/icons/android-foreground-service-notification-icon.svg
@@ -5,32 +5,38 @@
    viewBox="0 0 234 234"
    fill="none"
    version="1.1"
-   id="svg30"
+   id="svg24"
+   sodipodi:docname="android-foreground-service-notification-icon.svg"
+   inkscape:version="1.1.2 (0a00cf5339, 2022-02-04)"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns="http://www.w3.org/2000/svg"
    xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview5"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     showgrid="false"
+     inkscape:zoom="1.8532258"
+     inkscape:cx="168.89469"
+     inkscape:cy="173.48129"
+     inkscape:window-width="1850"
+     inkscape:window-height="1009"
+     inkscape:window-x="70"
+     inkscape:window-y="34"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg24" />
   <defs
-     id="defs34" />
-  <g
-     id="g1335"
-     transform="matrix(1.3936329,0,0,1.3936329,-46.055045,-46.055045)">
-    <path
-       d="m 117,159.67 h 42.66 V 74.34 H 117 V 53 h 64 v 128 h -64 z"
-       fill="#73D19C"
-       id="path22"
-       style="fill:#ffffff" />
-    <path
-       d="m 82.4724,117 c 0,19.072 15.4555,34.517 34.5176,34.517 V 82.4819 C 97.9179,82.4819 82.4724,97.9374 82.4724,117 Z"
-       fill="#73D19C"
-       id="path24"
-       style="fill:#ffffff" />
-    <path
-       d="M 117,159.67 H 74.33 V 74.34 H 117 V 53 H 53 v 128 h 64 z"
-       fill="white"
-       id="path26"
-       style="fill:#ffffff" />
-    <path
-       d="m 151.518,117 c 0,19.072 -15.456,34.517 -34.518,34.517 V 82.4819 c 19.072,0 34.518,15.4555 34.518,34.5181 z"
-       fill="#ffffff"
-       id="path28" />
-  </g>
+     id="defs28" />
+  <path
+     fill-rule="evenodd"
+     clip-rule="evenodd"
+     d="m 121.00158,173.91574 v 28.45121 h 81.36537 V 31.633052 h -81.36537 v 28.464542 h 52.90083 V 173.91574 Z m 0,-11.04568 V 71.129138 c 23.56394,2.027331 42.04055,21.791647 42.04055,45.870862 0,24.09082 -18.48728,43.8426 -42.04055,45.87006 z m -8.00316,39.49689 V 173.91574 H 60.084255 V 60.097594 H 112.99842 V 31.633052 H 31.633052 V 202.36695 Z m 0,-39.49689 V 71.127937 C 89.428343,73.149 70.945065,92.91625 70.945065,117 c 0,24.09482 18.494216,43.8506 42.053355,45.87006 z"
+     fill="#12181f"
+     id="path22"
+     style="fill:#ffffff;fill-opacity:1;stroke-width:1.33386" />
 </svg>