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Change App Logo & Assets

Both eSchool and eSchool Teacher share the same asset structure, so updating branding is the same for both.

Location of Assets​

  • General images: assets/images/
  • Branding-related assets: assets/images/branding/
    This folder contains 3 main logo files you need to update:
FileUsage
appLogo.svgUsed inside the app (e.g., splash, login)
ic_launcher.pngUsed for launcher icon on Android & iOS
ic_launcher_transparent.pngUsed as adaptive icon foreground and notification icon on Android

Optional assets like noInternet.svg, fileNotFound.svg, etc., can also be customized for full visual branding.

assets

Quick Method: Auto-Generate Launcher Icons​

Once you've replaced the three logo files with your own (keeping the same names and formats), run:

dart run flutter_launcher_icons

This command auto-generates the required icon assets for both Android and iOS using the configuration already present in pubspec.yaml.

No need to edit pubspec.yaml – it's ready to go.

appicon1

Manually Add Launcher Icon (Optional)​

If you prefer to skip the automatic command, you can generate launcher icons using any online generator and manually add them to your Android and iOS resource folders.

appicon2

Android​

  • Place icons in the respective res/mipmap-* folders:
    • mipmap-mdpi/, mipmap-hdpi/, mipmap-xhdpi/, etc.
  • For adaptive icons, use:
    • ic_launcher.png (background)
    • ic_launcher_foreground.png (foreground layer)
  • Also update:
    • AndroidManifest.xml to ensure the correct icon is referenced
    • Notification icon in the notification utility if you’ve changed the filename

iOS​

  • Replace icon assets inside: 
    ios/Runner/Assets.xcassets/AppIcon.appiconset/
  • Ensure all required sizes are present or regenerate using Xcode's asset tools

After placing all files manually, rebuild the project:

flutter clean
flutter pub get
flutter run