diff --git a/ultrasonic/src/main/AndroidManifest.xml b/ultrasonic/src/main/AndroidManifest.xml
index c0c48bfc..6c158318 100644
--- a/ultrasonic/src/main/AndroidManifest.xml
+++ b/ultrasonic/src/main/AndroidManifest.xml
@@ -20,7 +20,8 @@
 
     <application
         a:allowBackup="false"
-        a:icon="@drawable/ic_launcher"
+        a:icon="@mipmap/ic_launcher"
+        a:roundIcon="@mipmap/ic_launcher_round"
         a:theme="@style/Theme.AppCompat"
         a:label="@string/common.appname">
         <activity
diff --git a/ultrasonic/src/main/res/drawable-hdpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-hdpi/ic_launcher.png
deleted file mode 100644
index 2885b037..00000000
Binary files a/ultrasonic/src/main/res/drawable-hdpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable-ldpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-ldpi/ic_launcher.png
deleted file mode 100644
index 0f7f738b..00000000
Binary files a/ultrasonic/src/main/res/drawable-ldpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable-mdpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-mdpi/ic_launcher.png
deleted file mode 100644
index bc49464d..00000000
Binary files a/ultrasonic/src/main/res/drawable-mdpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable-xhdpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-xhdpi/ic_launcher.png
deleted file mode 100644
index 8ad80eb8..00000000
Binary files a/ultrasonic/src/main/res/drawable-xhdpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable-xxhdpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-xxhdpi/ic_launcher.png
deleted file mode 100644
index 4011f1a3..00000000
Binary files a/ultrasonic/src/main/res/drawable-xxhdpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable-xxxhdpi/ic_launcher.png b/ultrasonic/src/main/res/drawable-xxxhdpi/ic_launcher.png
deleted file mode 100644
index 64b3c40d..00000000
Binary files a/ultrasonic/src/main/res/drawable-xxxhdpi/ic_launcher.png and /dev/null differ
diff --git a/ultrasonic/src/main/res/drawable/ic_launcher_background.xml b/ultrasonic/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 00000000..ea6a9a91
--- /dev/null
+++ b/ultrasonic/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,21 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="28.574999"
+        android:viewportHeight="28.575">
+    <path android:fillAlpha="1" android:fillColor="#3f51b5"
+        android:pathData="M0,0h28.575v28.575h-28.575z"
+        android:strokeAlpha="1" android:strokeColor="#00000000" android:strokeWidth="19.35080147"/>
+    <path android:fillAlpha="0.4" android:fillColor="#341a49"
+        android:pathData="M20.638,0h7.938v28.575h-7.938z"
+        android:strokeAlpha="0.26666667" android:strokeColor="#00000000" android:strokeWidth="1.1701386"/>
+    <path android:fillAlpha="0.4" android:fillColor="#341a49"
+        android:pathData="M0,0h7.938v28.575h-7.938z"
+        android:strokeAlpha="0.26666667" android:strokeColor="#00000000" android:strokeWidth="1.17013896"/>
+    <path android:fillAlpha="0.4" android:fillColor="#341a49"
+        android:pathData="M0,0L28.575,0l0,3.751L0,12.647Z"
+        android:strokeAlpha="0.26666667" android:strokeColor="#00000000" android:strokeWidth="1.05984461"/>
+    <path android:fillAlpha="0.4" android:fillColor="#341a49"
+        android:pathData="M28.575,28.575L-0,28.575l0,-3.893L28.575,15.785Z"
+        android:strokeAlpha="0.26666667" android:strokeColor="#00000000" android:strokeWidth="1.05984461"/>
+</vector>
diff --git a/ultrasonic/src/main/res/drawable/ic_launcher_foreground.xml b/ultrasonic/src/main/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 00000000..202ba2b0
--- /dev/null
+++ b/ultrasonic/src/main/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="28.574999"
+        android:viewportHeight="28.575">
+    <path android:fillAlpha="0.13333334" android:fillColor="#000000"
+        android:pathData="m14.188,10.378c-2.282,-0 -3.872,1.76 -3.866,3.945l-0.083,2.948 6.463,11.304L27.258,28.575L17.934,12.139c-0.261,-0.192 -1.463,-1.76 -3.745,-1.76z" android:strokeWidth="0.35616988"/>
+    <path android:fillColor="#f2f2f2"
+        android:pathData="m14.287,10.054c-2.338,0 -4.233,1.895 -4.233,4.233v2.381c0,0.584 0.474,1.058 1.058,1.058 0.584,0 1.058,-0.474 1.058,-1.058v-1.588c0,-0.585 -0.474,-1.058 -1.058,-1.058 -0.191,0 -0.368,0.055 -0.523,0.144 0.065,-1.989 1.693,-3.583 3.698,-3.583 2.005,0 3.633,1.594 3.698,3.583 -0.155,-0.089 -0.332,-0.144 -0.523,-0.144 -0.584,0 -1.058,0.474 -1.058,1.058v1.588c0,0.584 0.474,1.058 1.058,1.058 0.584,0 1.058,-0.474 1.058,-1.058v-2.381c0,-2.338 -1.895,-4.233 -4.233,-4.233zM11.112,14.552c0.292,0 0.529,0.237 0.529,0.529v1.588c0,0.292 -0.237,0.529 -0.529,0.529 -0.292,0 -0.529,-0.237 -0.529,-0.529v-1.588c0,-0.292 0.237,-0.529 0.529,-0.529zM17.992,16.669c0,0.292 -0.237,0.529 -0.529,0.529 -0.292,0 -0.529,-0.237 -0.529,-0.529v-1.588c0,-0.292 0.237,-0.529 0.529,-0.529 0.292,0 0.529,0.237 0.529,0.529z" android:strokeWidth="0.26458326"/>
+</vector>
diff --git a/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 00000000..bbd3e021
--- /dev/null
+++ b/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 00000000..bbd3e021
--- /dev/null
+++ b/ultrasonic/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher.png b/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 00000000..c5d13007
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher_round.png b/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 00000000..14f0810c
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-hdpi/ic_launcher_round.png differ
diff --git a/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher.png b/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 00000000..42a18c46
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher_round.png b/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 00000000..1b04252e
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-mdpi/ic_launcher_round.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher.png b/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 00000000..dc8eb47a
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher_round.png b/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 00000000..5f663df0
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xhdpi/ic_launcher_round.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher.png b/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 00000000..4d4230eb
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher_round.png b/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 00000000..6f0f94eb
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xxhdpi/ic_launcher_round.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 00000000..cb11421e
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png b/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 00000000..5af1f877
Binary files /dev/null and b/ultrasonic/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png differ