diff --git a/manifest.json b/manifest.json
index 18fbf2192..c43771422 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,10 +1,10 @@
 {
     "name": "Akaunting",
     "short_name": "Akaunting",
-    "start_url": ".",
+    "start_url": ".?utm_source=pwa",
     "display": "standalone",
-    "theme_color": "#3c3f72",
-    "background_color": "#3c3f72",
+    "theme_color": "#FFFFFF",
+    "background_color": "#FFFFFF",
     "orientation": "any",
     "splash": {
         "640x1136":  "public/img/icons/splash-640x1136.png",
@@ -29,11 +29,6 @@
             "type": "image/png",
             "sizes": "96x96"
         },
-        {
-            "src": "public/img/icons/akaunting-120x120.png",
-            "type": "image/png",
-            "sizes": "120x120"
-        },
         {
             "src": "public/img/icons/akaunting-128x128.png",
             "type": "image/png",
@@ -49,11 +44,6 @@
             "type": "image/png",
             "sizes": "152x152"
         },
-        {
-            "src": "public/img/icons/akaunting-180x180.png",
-            "type": "image/png",
-            "sizes": "180x180"
-        },
         {
             "src": "public/img/icons/akaunting-192x192.png",
             "type": "image/png",
diff --git a/public/img/icons/akaunting-120x120.png b/public/img/icons/akaunting-120x120.png
deleted file mode 100644
index bd9b5707b..000000000
Binary files a/public/img/icons/akaunting-120x120.png and /dev/null differ
diff --git a/public/img/icons/akaunting-128x128.png b/public/img/icons/akaunting-128x128.png
index 8f7f6dd7c..339784bcf 100644
Binary files a/public/img/icons/akaunting-128x128.png and b/public/img/icons/akaunting-128x128.png differ
diff --git a/public/img/icons/akaunting-144x144.png b/public/img/icons/akaunting-144x144.png
index fc5c375e4..5763479c5 100644
Binary files a/public/img/icons/akaunting-144x144.png and b/public/img/icons/akaunting-144x144.png differ
diff --git a/public/img/icons/akaunting-152x152.png b/public/img/icons/akaunting-152x152.png
index d6531eade..d64dc1ce4 100644
Binary files a/public/img/icons/akaunting-152x152.png and b/public/img/icons/akaunting-152x152.png differ
diff --git a/public/img/icons/akaunting-180x180.png b/public/img/icons/akaunting-180x180.png
deleted file mode 100644
index e6b4bf27b..000000000
Binary files a/public/img/icons/akaunting-180x180.png and /dev/null differ
diff --git a/public/img/icons/akaunting-192x192.png b/public/img/icons/akaunting-192x192.png
index 775cb5bd1..1c3cead6b 100644
Binary files a/public/img/icons/akaunting-192x192.png and b/public/img/icons/akaunting-192x192.png differ
diff --git a/public/img/icons/akaunting-384x384.png b/public/img/icons/akaunting-384x384.png
index 9af7aa7eb..34beff1e9 100644
Binary files a/public/img/icons/akaunting-384x384.png and b/public/img/icons/akaunting-384x384.png differ
diff --git a/public/img/icons/akaunting-512x512.png b/public/img/icons/akaunting-512x512.png
index fea229c49..fb9d36f98 100644
Binary files a/public/img/icons/akaunting-512x512.png and b/public/img/icons/akaunting-512x512.png differ
diff --git a/public/img/icons/akaunting-640x1136.png b/public/img/icons/akaunting-640x1136.png
deleted file mode 100644
index 354dd6c26..000000000
Binary files a/public/img/icons/akaunting-640x1136.png and /dev/null differ
diff --git a/public/img/icons/akaunting-72x72.png b/public/img/icons/akaunting-72x72.png
index 2e0df76a4..ae2053df3 100644
Binary files a/public/img/icons/akaunting-72x72.png and b/public/img/icons/akaunting-72x72.png differ
diff --git a/public/img/icons/akaunting-96x96.png b/public/img/icons/akaunting-96x96.png
index 7973623ed..5f15621db 100644
Binary files a/public/img/icons/akaunting-96x96.png and b/public/img/icons/akaunting-96x96.png differ
diff --git a/public/img/icons/splash-1242x2208.png b/public/img/icons/splash-1242x2208.png
index 848902c24..3457240c1 100644
Binary files a/public/img/icons/splash-1242x2208.png and b/public/img/icons/splash-1242x2208.png differ
diff --git a/public/img/icons/splash-1242x2688.png b/public/img/icons/splash-1242x2688.png
index dff000960..976164f22 100644
Binary files a/public/img/icons/splash-1242x2688.png and b/public/img/icons/splash-1242x2688.png differ
diff --git a/public/img/icons/splash-1536x2048.png b/public/img/icons/splash-1536x2048.png
index 89f4523ce..927ce6034 100644
Binary files a/public/img/icons/splash-1536x2048.png and b/public/img/icons/splash-1536x2048.png differ
diff --git a/public/img/icons/splash-1668x2224.png b/public/img/icons/splash-1668x2224.png
index ff9bee5d9..aa4d81081 100644
Binary files a/public/img/icons/splash-1668x2224.png and b/public/img/icons/splash-1668x2224.png differ
diff --git a/public/img/icons/splash-1668x2388.png b/public/img/icons/splash-1668x2388.png
index 8d5d6587f..ad5fb2fe2 100644
Binary files a/public/img/icons/splash-1668x2388.png and b/public/img/icons/splash-1668x2388.png differ
diff --git a/public/img/icons/splash-2048x2732.png b/public/img/icons/splash-2048x2732.png
index 43fbdd095..9a4180bea 100644
Binary files a/public/img/icons/splash-2048x2732.png and b/public/img/icons/splash-2048x2732.png differ
diff --git a/public/img/icons/splash-640x1136.png b/public/img/icons/splash-640x1136.png
index 354dd6c26..16536bf2f 100644
Binary files a/public/img/icons/splash-640x1136.png and b/public/img/icons/splash-640x1136.png differ
diff --git a/public/img/icons/splash-750x1334.png b/public/img/icons/splash-750x1334.png
index 3fb2671bd..dfc7c1fb7 100644
Binary files a/public/img/icons/splash-750x1334.png and b/public/img/icons/splash-750x1334.png differ
diff --git a/public/img/icons/splash-828x1792.png b/public/img/icons/splash-828x1792.png
index 67efe2537..7c585f11c 100644
Binary files a/public/img/icons/splash-828x1792.png and b/public/img/icons/splash-828x1792.png differ
diff --git a/resources/views/partials/pwa/pwa.blade.php b/resources/views/partials/pwa/pwa.blade.php
index 2dbf3aa2b..99591bddd 100644
--- a/resources/views/partials/pwa/pwa.blade.php
+++ b/resources/views/partials/pwa/pwa.blade.php
@@ -2,7 +2,7 @@
 <link rel="manifest" href="{{ asset('manifest.json') }}">
 
 <!-- Chrome for Android theme color -->
-<meta name="theme-color" content="#3c3f72">
+<meta name="theme-color" content="#FFFFFF">
 
 <!-- Add to homescreen for Chrome on Android -->
 <meta name="mobile-web-app-capable" content="yes">
@@ -11,15 +11,14 @@
 
 <!-- Add to homescreen for Safari on iOS -->
 <meta name="apple-mobile-web-app-capable" content="yes">
-<meta name="apple-mobile-web-app-status-bar-style" content="#3c3f72">
+<meta name="apple-mobile-web-app-status-bar-style" content="#FFFFFF">
 <meta name="apple-mobile-web-app-title" content="Akaunting">
 <link rel="apple-touch-icon" href="{{ asset('public/img/icons/icon-512x512.png') }}">
 
 <link href="{{ asset('public/img/icons/splash-640x1136.png') }}" media="(device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
 <link href="{{ asset('public/img/icons/splash-750x1334.png') }}" media="(device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
-<link href="{{ asset('public/img/icons/splash-1242x2208.png') }}" media="(device-width: 621px) and (device-height: 1104px) and (-webkit-device-pixel-ratio: 3)" rel="apple-touch-startup-image" />
-<link href="{{ asset('public/img/icons/splash-1125x2436.png') }}" media="(device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3)" rel="apple-touch-startup-image" />
 <link href="{{ asset('public/img/icons/splash-828x1792.png') }}" media="(device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
+<link href="{{ asset('public/img/icons/splash-1242x2208.png') }}" media="(device-width: 621px) and (device-height: 1104px) and (-webkit-device-pixel-ratio: 3)" rel="apple-touch-startup-image" />
 <link href="{{ asset('public/img/icons/splash-1242x2688.png') }}" media="(device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 3)" rel="apple-touch-startup-image" />
 <link href="{{ asset('public/img/icons/splash-1536x2048.png') }}" media="(device-width: 768px) and (device-height: 1024px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
 <link href="{{ asset('public/img/icons/splash-1668x2224.png') }}" media="(device-width: 834px) and (device-height: 1112px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
@@ -27,7 +26,7 @@
 <link href="{{ asset('public/img/icons/splash-2048x2732.png') }}" media="(device-width: 1024px) and (device-height: 1366px) and (-webkit-device-pixel-ratio: 2)" rel="apple-touch-startup-image" />
 
 <!-- Tile for Win8 -->
-<meta name="msapplication-TileColor" content="#3c3f72">
+<meta name="msapplication-TileColor" content="#FFFFFF">
 <meta name="msapplication-TileImage" content="{{ asset('public/img/icons/icon-512x512.png') }}">
 
 <script type="text/javascript">
diff --git a/serviceworker.js b/serviceworker.js
index 6844e4951..cdd7b4748 100644
--- a/serviceworker.js
+++ b/serviceworker.js
@@ -2,15 +2,12 @@ var staticCacheName = "pwa-v" + new Date().getTime();
 var filesToCache = [
     'public/img/icons/akaunting-72x72.png',
     'public/img/icons/akaunting-96x96.png',
-    'public/img/icons/akaunting-120x120.png',
     'public/img/icons/akaunting-128x128.png',
     'public/img/icons/akaunting-144x144.png',
     'public/img/icons/akaunting-152x152.png',
-    'public/img/icons/akaunting-180x180.png',
     'public/img/icons/akaunting-192x192.png',
     'public/img/icons/akaunting-384x384.png',
-    'public/img/icons/akaunting-512x512.png',
-    'public/img/icons/akaunting-640x1136.png'
+    'public/img/icons/akaunting-512x512.png'
 ];
 
 /*