android.app.Application

[Mohdx]

Dear Mr @SNNafi
Thank you for this package, appreciate it!

I have app name "MES"
on Huawei nova 5T, Android 10.
If you try to uninstall the app, you get this message:

AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android">
    <application
        android:name="${applicationName}">
        <activity-alias
            android:name="appicon.DEFAULT"
            android:enabled="true"
            android:exported="true"
            android:icon="@mipmap/ic_launcher"
            android:label="MES"
            android:targetActivity=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity-alias>
        <activity-alias
            android:name="appicon.MES"
            android:enabled="false"
            android:exported="true"
            android:icon="@mipmap/ic_launcher2"
            android:label="MES"
            android:targetActivity=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity-alias>
        <activity
            android:name=".MainActivity"
            android:exported="true"
            android:launchMode="singleTop"
            android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true"
            android:windowSoftInputMode="adjustResize">
            <!-- Specifies an Android theme to apply to this Activity as soon as
                 the Android process has started. This theme is visible to the user
                 while the Flutter UI initializes. After that, this theme continues
                 to determine the Window background behind the Flutter UI. -->
            <meta-data
              android:name="io.flutter.embedding.android.NormalTheme"
              android:resource="@style/NormalTheme"
              />
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <!-- <category android:name="android.intent.category.LAUNCHER"/> -->
            </intent-filter>
        </activity>
        <!-- Don't delete the meta-data below.
             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
        <meta-data
            android:name="flutterEmbedding"
            android:value="2" />
    </application>
    <!-- Required to query activities that can process text, see:
         https://developer.android.com/training/package-visibility?hl=en and
         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.

         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
    <queries>
        <intent>
            <action android:name="android.intent.action.PROCESS_TEXT"/>
            <data android:mimeType="text/plain"/>
        </intent>
    </queries>
</manifest>

[pozi119]

Use the following solution:

  <application
    android:allowBackup="true"
    android:name="${applicationName}"
    android:icon="@mipmap/icon_00" // Don't delete
    android:label="@string/app_name"  // Don't delete
    android:roundIcon="@mipmap/icon_00_round">  // Don't delete
    <activity
      android:name=".MainActivity"
      android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
      android:enableOnBackInvokedCallback="true"
      android:enabled="false"  // Use AppIcon.icon_00 as the default icon, set to false here
      android:exported="true"
      android:hardwareAccelerated="true"
      android:launchMode="singleTop"
      android:screenOrientation="portrait"
      android:taskAffinity=""
      android:theme="@style/LaunchTheme"
      android:windowSoftInputMode="adjustResize"
      tools:ignore="DiscouragedApi,LockedOrientationActivity">
      <meta-data
        android:name="io.flutter.embedding.android.NormalTheme"
        android:resource="@style/NormalTheme" />

      <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />   // Don't delete
        <action android:name="android.intent.action.VIEW" />
      </intent-filter>
    </activity>
    <activity-alias
      android:label="name1"
      android:name="AppIcon.icon_00"
      android:enabled="true" // Default icon, set to true
      android:exported="true"
      android:icon="@mipmap/icon_00"
      android:roundIcon="@mipmap/icon_00_round"
      android:targetActivity=".MainActivity">
      <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />
      </intent-filter>
    </activity-alias>
    <activity-alias
      android:label="name2"
      android:name="AppIcon.icon_01"
      android:enabled="false"  // Non default icon, set to false
      android:exported="true"
      android:icon="@mipmap/icon_01"
      android:roundIcon="@mipmap/icon_01_round"
      android:targetActivity=".MainActivity">
      <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />
      </intent-filter>
    </activity-alias>
    ...