Updated

public/manifest.json

@@ -3,26 +3,57 @@
   "name": "RadioPlayer",
   "short_name": "Radio",
   "description": "RadioPlayer - stream and cast your favorite radio stations.",
+  "lang": "en",
+  "dir": "ltr",
   "start_url": "./",
   "scope": ".",
-  "display": "standalone",
-  "display_override": ["window-controls-overlay", "standalone", "minimal-ui", "browser"],
+  "display": "fullscreen",
+  "display_override": ["fullscreen", "window-controls-overlay", "standalone", "minimal-ui", "browser"],
   "orientation": "portrait-primary",
   "background_color": "#111318",
   "theme_color": "#111318",
+  "prefer_related_applications": false,
   "categories": ["music", "entertainment"],
+  "screenshots": [
+    {
+      "src": "screenshots/radioplayer-desktop.png",
+      "sizes": "2520x1792",
+      "type": "image/png",
+      "form_factor": "wide",
+      "label": "RadioPlayer desktop player and station library"
+    },
+    {
+      "src": "screenshots/radioplayer-mobile.png",
+      "sizes": "683x1477",
+      "type": "image/png",
+      "form_factor": "narrow",
+      "label": "RadioPlayer mobile player and station library"
+    }
+  ],
   "icons": [
     {
       "src": "assets/radioplayer-logo-192.png",
       "sizes": "192x192",
       "type": "image/png",
-      "purpose": "any maskable"
+      "purpose": "any"
     },
     {
       "src": "assets/radioplayer-logo-512.png",
       "sizes": "512x512",
       "type": "image/png",
-      "purpose": "any maskable"
+      "purpose": "any"
+    },
+    {
+      "src": "assets/radioplayer-logo-192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "assets/radioplayer-logo-512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "maskable"
     }
   ],
   "shortcuts": [