To enable the developer menu, pass a custom configuration when configuring Amplify:
```java
AmplifyConfiguration config = AmplifyConfiguration.builder(getApplicationContext())
.devMenuEnabled(true)
.build();
Amplify.configure(config, getApplicationContext());
```
```kotlin
val config = AmplifyConfiguration.builder(applicationContext)
.devMenuEnabled(true)
.build()
Amplify.configure(config, applicationContext)
```
Next, run the following commands from the Android project directory to add a copy of the file `./amplify/.config/local-env-info.json` to the `./app/src/main/res/raw/` directory in your Android project and rename the copy to `localenvinfo.json`:
```bash
cp amplify/.config/local-env-info.json app/src/main/res/raw
mv app/src/main/res/raw/local-env-info.json app/src/main/res/raw/localenvinfo.json
```
If the `amplify` directory is not in your Android project folder, please follow the [project setup instructions](https://docs.amplify.aws/lib-v1/project-setup/prereq/q/platform/android). The file `local-env-info.json` contains environment information that will be displayed on the developer menu.