diff --git a/mobile/app.json b/mobile/app.json
index f786f77..2a2b430 100644
--- a/mobile/app.json
+++ b/mobile/app.json
@@ -20,7 +20,6 @@
         "foregroundImage": "./assets/android-icon-foreground.png"
       },
       "package": "com.honeyy.novasonic",
-      "newArchEnabled": false,
       "permissions": [
         "android.permission.FOREGROUND_SERVICE",
         "android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK"
diff --git a/mobile/babel.config.js b/mobile/babel.config.js
new file mode 100644
index 0000000..9d89e13
--- /dev/null
+++ b/mobile/babel.config.js
@@ -0,0 +1,6 @@
+module.exports = function (api) {
+  api.cache(true);
+  return {
+    presets: ['babel-preset-expo'],
+  };
+};
diff --git a/mobile/package-lock.json b/mobile/package-lock.json
index 3c0bb65..dbe8796 100644
--- a/mobile/package-lock.json
+++ b/mobile/package-lock.json
@@ -7,7 +7,6 @@
     "": {
       "name": "novasonic_mobile",
       "version": "1.0.0",
-      "hasInstallScript": true,
       "dependencies": {
         "@expo/vector-icons": "^15.1.1",
         "@react-native-community/slider": "^5.2.0",
@@ -25,12 +24,10 @@
         "react-native-gesture-handler": "~2.31.1",
         "react-native-safe-area-context": "~5.7.0",
         "react-native-screens": "^4.25.2",
-        "react-native-track-player": "^4.1.2",
+        "react-native-track-player": "^5.0.0-alpha0",
         "zustand": "^5.0.14"
       },
-      "devDependencies": {
-        "patch-package": "^8.0.1"
-      }
+      "devDependencies": {}
     },
     "node_modules/@babel/code-frame": {
       "version": "7.29.7",
@@ -551,23 +548,6 @@
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-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-arrow-functions/-/plugin-transform-arrow-functions-7.29.7.tgz",
-      "integrity": "sha512-N7zArUXWzAMzm+/N0uPBeVB3Fam5lMxtUwMmDK5f/IBBS7a7p1qeUoxd/6CckXoxUdgsntq1Dh8xNW06maZbDQ==",
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "@babel/helper-plugin-utils": "^7.29.7"
-      },
-      "engines": {
-        "node": ">=6.9.0"
-      },
-      "peerDependencies": {
-        "@babel/core": "^7.0.0-0"
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       "version": "7.29.7",
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@@ -941,40 +921,6 @@
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-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-react-jsx-self/-/plugin-transform-react-jsx-self-7.29.7.tgz",
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-      "optional": true,
-      "peer": true,
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-      },
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-      "peerDependencies": {
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-    "node_modules/@babel/plugin-transform-react-jsx-source": {
-      "version": "7.29.7",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-react-jsx-source/-/plugin-transform-react-jsx-source-7.29.7.tgz",
-      "integrity": "sha512-06IyK09H3wi4cGbhDBwp5gUGo0IKtnYa8tyTiephirPCK6fbobVGiXMMI5zLQ4aKEYP3wZ3ArU44o+8KMrSG/Q==",
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "@babel/helper-plugin-utils": "^7.29.7"
-      },
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-      "peerDependencies": {
-        "@babel/core": "^7.0.0-0"
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     "node_modules/@babel/plugin-transform-react-pure-annotations": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/plugin-transform-react-pure-annotations/-/plugin-transform-react-pure-annotations-7.29.7.tgz",
@@ -991,23 +937,6 @@
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-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-regenerator/-/plugin-transform-regenerator-7.29.7.tgz",
-      "integrity": "sha512-rNNFV0DBAJp988xW2DOntfDoYn1eR8GGF5AT5vYc+rjyfaQkM242c9tZUHHPe7KYaiJizXPWhQTzzdbXySyhBw==",
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "@babel/helper-plugin-utils": "^7.29.7"
-      },
-      "engines": {
-        "node": ">=6.9.0"
-      },
-      "peerDependencies": {
-        "@babel/core": "^7.0.0-0"
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-    },
     "node_modules/@babel/plugin-transform-runtime": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/plugin-transform-runtime/-/plugin-transform-runtime-7.29.7.tgz",
@@ -1037,40 +966,6 @@
         "semver": "bin/semver.js"
       }
     },
-    "node_modules/@babel/plugin-transform-shorthand-properties": {
-      "version": "7.29.7",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-shorthand-properties/-/plugin-transform-shorthand-properties-7.29.7.tgz",
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-    "node_modules/@babel/plugin-transform-template-literals": {
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-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-template-literals/-/plugin-transform-template-literals-7.29.7.tgz",
-      "integrity": "sha512-NCSEJ4sLFU2gqAub45HYh4fus2yQ36rr6ei6vpU7NdoJqCpxvEG8E6eJpscGyXP3VHD2Ny+fSXr04k1hoUrFqA==",
-      "license": "MIT",
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       "resolved": "https://registry.npmjs.org/@babel/plugin-transform-typescript/-/plugin-transform-typescript-7.29.7.tgz",
@@ -1741,55 +1636,6 @@
         "node": "^20.19.4 || ^22.13.0 || ^24.3.0 || >= 25.0.0"
       }
     },
-    "node_modules/@react-native/babel-preset": {
-      "version": "0.85.3",
-      "resolved": "https://registry.npmjs.org/@react-native/babel-preset/-/babel-preset-0.85.3.tgz",
-      "integrity": "sha512-fD7fxEhkJB/aF57tWoXjaAWpklfrExYZS3k6aXPP3BQ77DZY7gvf/b7dbirwjID6NVnP1JDRJyTuPBGr0K/vlw==",
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "@babel/core": "^7.25.2",
-        "@babel/plugin-proposal-export-default-from": "^7.24.7",
-        "@babel/plugin-syntax-dynamic-import": "^7.8.3",
-        "@babel/plugin-syntax-export-default-from": "^7.24.7",
-        "@babel/plugin-syntax-nullish-coalescing-operator": "^7.8.3",
-        "@babel/plugin-syntax-optional-chaining": "^7.8.3",
-        "@babel/plugin-transform-async-generator-functions": "^7.25.4",
-        "@babel/plugin-transform-async-to-generator": "^7.24.7",
-        "@babel/plugin-transform-block-scoping": "^7.25.0",
-        "@babel/plugin-transform-class-properties": "^7.25.4",
-        "@babel/plugin-transform-classes": "^7.25.4",
-        "@babel/plugin-transform-destructuring": "^7.24.8",
-        "@babel/plugin-transform-flow-strip-types": "^7.25.2",
-        "@babel/plugin-transform-for-of": "^7.24.7",
-        "@babel/plugin-transform-modules-commonjs": "^7.24.8",
-        "@babel/plugin-transform-named-capturing-groups-regex": "^7.24.7",
-        "@babel/plugin-transform-nullish-coalescing-operator": "^7.24.7",
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-        "@babel/plugin-transform-optional-chaining": "^7.24.8",
-        "@babel/plugin-transform-private-methods": "^7.24.7",
-        "@babel/plugin-transform-private-property-in-object": "^7.24.7",
-        "@babel/plugin-transform-react-display-name": "^7.24.7",
-        "@babel/plugin-transform-react-jsx": "^7.25.2",
-        "@babel/plugin-transform-react-jsx-self": "^7.24.7",
-        "@babel/plugin-transform-react-jsx-source": "^7.24.7",
-        "@babel/plugin-transform-regenerator": "^7.24.7",
-        "@babel/plugin-transform-runtime": "^7.24.7",
-        "@babel/plugin-transform-typescript": "^7.25.2",
-        "@babel/plugin-transform-unicode-regex": "^7.24.7",
-        "@react-native/babel-plugin-codegen": "0.85.3",
-        "babel-plugin-syntax-hermes-parser": "0.33.3",
-        "babel-plugin-transform-flow-enums": "^0.0.2",
-        "react-refresh": "^0.14.0"
-      },
-      "engines": {
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@@ -1920,62 +1766,6 @@
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-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "@babel/core": "^7.25.2",
-        "@react-native/babel-preset": "0.85.3",
-        "hermes-parser": "0.33.3",
-        "nullthrows": "^1.1.1"
-      },
-      "engines": {
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-      },
-      "peerDependencies": {
-        "@babel/core": "*"
-      }
-    },
-    "node_modules/@react-native/metro-babel-transformer/node_modules/hermes-estree": {
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@@ -2586,56 +2369,6 @@
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@@ -2988,24 +2721,6 @@
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+      "version": "5.0.0-alpha0",
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       "license": "Apache-2.0",
+      "workspaces": [
+        "example"
+      ],
       "funding": {
         "url": "https://github.com/doublesymmetry/react-native-track-player?sponsor=1"
       },
       "peerDependencies": {
-        "react": ">=16.8.6",
-        "react-native": ">=0.60.0-rc.2",
-        "react-native-windows": ">=0.63.0",
+        "react": "*",
+        "react-native": "*",
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@@ -6726,16 +6108,6 @@
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diff --git a/mobile/package.json b/mobile/package.json
index ca6cd90..72595dc 100644
--- a/mobile/package.json
+++ b/mobile/package.json
@@ -19,18 +19,15 @@
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+    "react-native-track-player": "^5.0.0-alpha0",
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     "android": "expo start --android",
     "ios": "expo start --ios",
-    "web": "expo start --web",
-    "postinstall": "patch-package"
+    "web": "expo start --web"
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   "private": true,
-  "devDependencies": {
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-  }
+  "devDependencies": {}
 }
diff --git a/mobile/patches/react-native-track-player+4.1.2.patch b/mobile/patches/react-native-track-player+4.1.2.patch
deleted file mode 100644
index 1bb5bf2..0000000
--- a/mobile/patches/react-native-track-player+4.1.2.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-diff --git a/node_modules/react-native-track-player/android/src/main/java/com/doublesymmetry/trackplayer/module/MusicModule.kt b/node_modules/react-native-track-player/android/src/main/java/com/doublesymmetry/trackplayer/module/MusicModule.kt
-index b2409a0..82374e3 100644
---- a/node_modules/react-native-track-player/android/src/main/java/com/doublesymmetry/trackplayer/module/MusicModule.kt
-+++ b/node_modules/react-native-track-player/android/src/main/java/com/doublesymmetry/trackplayer/module/MusicModule.kt
-@@ -545,7 +545,7 @@ class MusicModule(reactContext: ReactApplicationContext) : ReactContextBaseJavaM
-         if (verifyServiceBoundOrReject(callback)) return@launch
- 
-         if (index >= 0 && index < musicService.tracks.size) {
--            callback.resolve(Arguments.fromBundle(musicService.tracks[index].originalItem))
-+            callback.resolve(Arguments.fromBundle(musicService.tracks[index].originalItem ?: android.os.Bundle()))
-         } else {
-             callback.resolve(null)
-         }
-@@ -585,7 +585,7 @@ class MusicModule(reactContext: ReactApplicationContext) : ReactContextBaseJavaM
-         callback.resolve(
-             if (musicService.tracks.isEmpty()) null
-             else Arguments.fromBundle(
--                musicService.tracks[musicService.getCurrentTrackIndex()].originalItem
-+                musicService.tracks[musicService.getCurrentTrackIndex()].originalItem ?: android.os.Bundle()
-             )
-         )
-     }
diff --git a/mobile/src/audio/player.js b/mobile/src/audio/player.js
index a665f69..726429a 100644
--- a/mobile/src/audio/player.js
+++ b/mobile/src/audio/player.js
@@ -61,7 +61,7 @@ export async function skipToIndex(index) {
 }
 
 export async function togglePlayPause() {
-  const state = await TrackPlayer.getState();
+  const { state } = await TrackPlayer.getPlaybackState();
   if (state === State.Playing) await TrackPlayer.pause();
   else await TrackPlayer.play();
 }