> For the complete documentation index, see [llms.txt](https://apptotvn.gitbook.io/juber-tut/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apptotvn.gitbook.io/juber-tut/flutter-app.md).

# Flutter app

Open utils/Constants.dart, replace your data

```
googleMapAPIKey
mOneSignalAppId
mOneSignalRestKey
mOneSignalChannelID (optional)
DOMAIN_URL (optional)
```

Open \android\app\src\main\AndroidManifest.xml, replace your key

```
  <meta-data android:name="com.google.android.geo.API_KEY"
               android:value="YOUR KEY"/>
```

Setup Firebase project, download google-services.json and copy to \android\app