expo-brightness

Provides an API to get and set screen brightness.

API documentation

• Documentation for the latest stable release
• Documentation for the main branch

Installation in managed Expo projects

For managed Expo projects, please follow the installation instructions in the API documentation for the latest stable release.

Installation in bare React Native projects

For bare React Native projects, you must ensure that you have installed and configured the expo package before continuing.

Add the package to your npm dependencies

npx expo install expo-brightness

Configure for Android

Add android.permission.WRITE_SETTINGS permission to your manifest (android/app/src/main/AndroidManifest.xml):

<uses-permission android:name="android.permission.WRITE_SETTINGS" />

Configure for iOS

Run npx pod-install after installing the npm package.

Contributing

Contributions are very welcome! Please refer to guidelines described in the contributing guide.