코드 수정

+<?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.example.talktalkspeak">
 
+
     <uses-permission android:name="android.permission.BLUETOOTH" />
     <uses-permission android:name="android.permission.RECEIVE_SMS"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>
 
     <application
         android:allowBackup="true"
@@ -12,10 +15,10 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
 
-        <activity android:name=".MainActivity">
+        <activity android:name="com.example.talktalkspeak.MainActivity">
             <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
 

@@ -203,7 +203,7 @@ public class MainActivity extends AppCompatActivity implements TextToSpeech.OnIn
         registerReceiver(this.kakaoReceiver, new IntentFilter("android.service.notification.NotificationListenerService"));
         setSeekBar();
         if (!permissionGrantred()) {
-            startActivity(new Intent("android.setting.ACTION_NOTIFICATION_LISTENER_SETTINGS"));
+            startActivity(new Intent("android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS"));
         }
     }