diff --git a/Prj-Android/app/src/main/AndroidManifest.xml b/Prj-Android/app/src/main/AndroidManifest.xml
index dbcbde2..819ca6b 100755
--- a/Prj-Android/app/src/main/AndroidManifest.xml
+++ b/Prj-Android/app/src/main/AndroidManifest.xml
@@ -36,12 +36,13 @@
     <!-- 开启闪光灯权限 -->
     <uses-permission android:name="android.permission.FLASHLIGHT"/>
 
+    <!--for android 10-->
+    <!---android:requestLegacyExternalStorage="true" -->
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
-        android:requestLegacyExternalStorage="true"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
         <activity android:name="pr.platerecognization.MainActivity">