CODEWITHSUNDEEP
androidfluttergoogle-play-servicessafetynetsafetynet-api
ahmad
ahmad

Reputation: 165

How to change SafetyNet version in a flutter app?

Google is not publishing any update release for my app because of this warning:

The developer of play-services-safetynet (com.google.android.gms:play-services-safetynet) has reported critical issues with version 17.0.0. Consider upgrading before publishing a new release.

Here's what the SDK developer told us: The SafetyNet Attestation API is being discontinued and replaced by the new Play Integrity API. Begin migration as soon as possible to avoid user disruption. The Play Integrity API includes all the integrity signals that SafetyNet Attestation offers and more, like Google Play licensing and better error messaging. Learn more and start migrating at https://developer.android.com/training/safetynet/deprecation-timeline

I changed the version of google services to 4.3.13 in android>build.gradle:

buildscript {
    ext.kotlin_version = '1.7.10'
    repositories {
        google()
        mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:7.2.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.13'
    }
}

allprojects {
    repositories {
        google()
        mavenCentral()
        mavenLocal()

    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
    project.evaluationDependsOn(':app')
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

And updated all dependencies, this is my pubspec.yaml:

environment:
  sdk: ">=2.5.2 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  cupertino_icons: ^1.0.5
  sqflite: ^2.0.3+1
  sqflite_sqlcipher: ^2.1.1
  hive: ^2.2.3
  hive_flutter: ^1.1.0
  http: ^0.13.5
  url_launcher: ^6.1.5
  photo_view: ^0.14.0
  cached_network_image: ^3.2.1
  facebook_app_events: ^0.17.0
  flutter_signin_button: ^2.0.0
  flutter_login_facebook: ^1.6.0
  firebase_core: ^1.20.1
  google_sign_in: ^5.4.1
  firebase_auth: ^3.6.3
  carousel_slider: ^4.1.1
  crypto: ^3.0.2
  uuid: ^3.0.6
  provider: ^6.0.3
  path_provider: ^2.0.11
  connectivity_plus: ^2.3.6+1
  device_info_plus: ^4.1.2
  purchases_flutter: ^4.1.2

  path: ^1.8.1


dev_dependencies:
  flutter_test:
    sdk: flutter
  hive_generator: ^1.1.3
  build_runner: ^2.2.0

my app>build.gradle dependencies:

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    testImplementation 'junit:junit:4.13.2'
    androidTestImplementation 'androidx.test:runner:1.4.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
    implementation 'androidx.multidex:multidex:2.0.1'
}
apply plugin: 'com.google.gms.google-services'

So what to do now? I can't stop using firebase auth or google sign in.

Upvotes: 5

Views: 794

Answers (1)

SLendeR
SLendeR

Reputation: 947

Do you also get this error when running the auth function in Virtual Android Device?

E/zzbf ( 6464): SafetyNet Attestation fails basic integrity.

I have started getting this issue yesterday and checked all the similar issues people had but unfortunately none have done the work for me but I would suggest to give the Play Integrity API a go since Google says on it's documentation that Play Integrity will replace Safetynet.

  1. Enable Google Play Ingegrity API through the Google Cloud Console; https://console.cloud.google.com/apis/library/playintegrity.googleapis.com?project=[YOUR PROJECT NAME]
  2. In case your app is already on Google Play go to Play Console, navigate to the Release section of the left menu. Go to Setup > App integrity. Select the Integrity API.
  3. In app level build.gradle add the following line on dependencies; implementation 'com.google.firebase:firebase-appcheck-playintegrity'

Correct me if there are additional steps/requirements, I followed this documentation.

Upvotes: 1

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