diff --git a/SHAPEUP2022/app/src/main/AndroidManifest.xml b/SHAPEUP2022/app/src/main/AndroidManifest.xml
index 4df7547..682626b 100644
--- a/SHAPEUP2022/app/src/main/AndroidManifest.xml
+++ b/SHAPEUP2022/app/src/main/AndroidManifest.xml
@@ -29,10 +29,6 @@
         android:usesCleartextTraffic="true">
         <activity
             android:name=".simulation.SimVoiveActivity"
-            android:exported="false" />
-
-        <activity
-            android:name=".common.SplashActivity"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -40,6 +36,12 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <activity
+            android:name=".common.SplashActivity"
+            android:exported="true">
+
+        </activity>
         <activity
             android:name=".simulation.SimFinishActivity"
             android:exported="false" />
diff --git a/SHAPEUP2022/app/src/main/java/com/example/shape_up_2022/simulation/SimVoiveActivity.kt b/SHAPEUP2022/app/src/main/java/com/example/shape_up_2022/simulation/SimVoiveActivity.kt
index c9a5c82..fbc7025 100644
--- a/SHAPEUP2022/app/src/main/java/com/example/shape_up_2022/simulation/SimVoiveActivity.kt
+++ b/SHAPEUP2022/app/src/main/java/com/example/shape_up_2022/simulation/SimVoiveActivity.kt
@@ -36,7 +36,10 @@ class SimVoiveActivity : AppCompatActivity() {
         Manifest.permission.READ_EXTERNAL_STORAGE
     )
     private val recordingFilePath: String by lazy {
-        "${externalCacheDir?.absolutePath}/recording.3gp"
+        val fileName: String = Date().getTime().toString() + ".wav"
+        Environment.getExternalStorageDirectory().absolutePath + "/Download/" + fileName //내장메모리 밑에 위치
+
+        //"${externalCacheDir?.absolutePath}/recording.3gp"
     }
     private var state = State.BEFORE_RECORDING
         set(value) { // setter 설정
@@ -125,9 +128,6 @@ class SimVoiveActivity : AppCompatActivity() {
         // 녹음 시작 시 초기화
         recorder = MediaRecorder()
             .apply {
-                //val fileName: String = Date().getTime().toString() + ".wav"
-                // output = Environment.getExternalStorageDirectory().absolutePath + "/Download/" + fileName //내장메모리 밑에 위치
-
                 setAudioSource(MediaRecorder.AudioSource.MIC)
                 setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP) // 포멧
                 setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB) // 엔코더