修复错误

app/src/main/AndroidManifest.xml

@@ -72,10 +72,7 @@
         android:supportsRtl="true"
         android:theme="@style/Theme.MicroPhoto"
         tools:targetApi="28">
-        <receiver
+
-            android:name=".UpdateReceiver"
-            android:enabled="true"
-            android:exported="true"></receiver>
 
         <activity
             android:name=".ChannelActivity"
@@ -90,7 +87,6 @@
                 <action android:name="android.intent.action.USER_PRESENT" />
                 <action android:name="android.intent.action.BOOT_COMPLETED" />
                 <action android:name="android.intent.action.SCREEN_ON" />
-                <action android:name="android.intent.action.USER_PRESENT" />
                 <action android:name="android.intent.action.USER_UNLOCKED" />
 
                 <category android:name="android.intent.category.default" />
@@ -130,9 +126,11 @@
                 <action android:name="android.provider.Telephony.SMS_RECEIVED" />
             </intent-filter>
         </receiver>
+
         <receiver
             android:name=".UpdateReceiver"
-            android:enabled="true">
+            android:enabled="true"
+            android:exported="true" >
             <intent-filter android:priority="90000">
                 <action android:name="android.intent.action.PACKAGE_ADDED" />
                 <action android:name="android.intent.action.PACKAGE_REPLACED" />