Amplify requires a minimum of API level 24 (Android 7.0), Gradle 7 and Kotlin > 1.7 when targeting Android.

From your project root, navigate to the `android/` directory and open `build.gradle` in the text editor of your choice. Update the Gradle plugin version to 7.4.2 or higher:

```diff
    dependencies {
-       classpath 'com.android.tools.build:gradle:7.2.0'
+       classpath 'com.android.tools.build:gradle:7.4.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    }
```

If your Kotlin Gradle plugin version is below 1.7, update `android/build.gradle`:

```
ext.kotlin_version = '1.7.10'
```

Then, open `android/gradle/wrapper/gradle-wrapper.properties`. Update the Gradle `distributionUrl` to a version between 7.3 and 7.6.1 (see the [Flutter docs](https://docs.flutter.dev/release/breaking-changes/android-java-gradle-migration-guide) for more info).

```diff
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-all.zip
```

Then, open `android/app/build.gradle`. Update the minimum Android SDK version to 24 or higher:

```diff
    defaultConfig {
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "com.example.myapp"
        // You can update the following values to match your application needs.
        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-       minSdkVersion flutter.minSdkVersion
+       minSdkVersion 24
        targetSdkVersion flutter.targetSdkVersion
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName
    }
```