uses-sdk:minSdkVersion 16 cannot be smaller than version 19 declared in library [:cloud_firestore]

Question

uses-sdk:minSdkVersion 16 cannot be smaller than version 19 declared in library [:cloud_firestore]
 D:\doctor_chat\build\cloud_firestore\intermediates\library_manifest\debug\AndroidManifest.xml as the library might be using APIs not available in 16

Suggestion: use a compatible library with a minSdk of at most 16,
    or increase this project's minSdk version to at least 19,
    or use tools:overrideLibrary="io.flutter.plugins.firebase.firestore" to force usage (may lead to runtime failures)

Im getting above error in my code. how to solve this.

Answer 1

In your app Navigate to android/app/build.gradle and change minsdk from 16 to 21

Hope it will resolve your problem