SelaseKay · Oct 13, 2026 · Oct 12, 2026 · Oct 12, 2026 · Oct 12, 2026
diff --git a/packages/cloud_firestore/cloud_firestore/android/build.gradle b/packages/cloud_firestore/cloud_firestore/android/build.gradle
@@ -61,7 +61,14 @@ android {
     dependencies {
         api firebaseCoreProject
         implementation platform("com.google.firebase:firebase-bom:${getRootProjectExtOrCoreProperty("FirebaseSDKVersion", firebaseCoreProject)}")
-        implementation 'com.google.firebase:firebase-firestore'
+        // Firestore 27 publishes test libraries as runtime dependencies. Mockito
+        // pulls byte-buddy 1.17.7, which Jetifier cannot transform.
+        implementation('com.google.firebase:firebase-firestore') {
+            exclude group: 'org.mockito', module: 'mockito-core'
+            exclude group: 'junit', module: 'junit'
+            exclude group: 'com.google.truth', module: 'truth'
+            exclude group: 'com.fasterxml.jackson.core', module: 'jackson-databind'
+        }
     }
 }
 

diff --git a/packages/cloud_firestore/cloud_firestore/android/local-config.gradle b/packages/cloud_firestore/cloud_firestore/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/cloud_firestore/cloud_firestore/example/android/app/build.gradle b/packages/cloud_firestore/cloud_firestore/example/android/app/build.gradle
@@ -42,7 +42,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.firestore.example"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/cloud_firestore/cloud_firestore/pipeline_example/android/app/build.gradle.kts b/packages/cloud_firestore/cloud_firestore/pipeline_example/android/app/build.gradle.kts
@@ -23,7 +23,7 @@ android {
         applicationId = "com.example.pipeline_example"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
-        minSdk = flutter.minSdkVersion
+        minSdk = maxOf(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName

diff --git a/packages/cloud_functions/cloud_functions/android/local-config.gradle b/packages/cloud_functions/cloud_functions/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/cloud_functions/cloud_functions/example/android/app/build.gradle b/packages/cloud_functions/cloud_functions/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.functions.example"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_ai/firebase_ai/android/local-config.gradle b/packages/firebase_ai/firebase_ai/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_ai/firebase_ai/example/android/app/build.gradle.kts b/packages/firebase_ai/firebase_ai/example/android/app/build.gradle.kts
@@ -25,7 +25,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
-        minSdk = flutter.minSdkVersion
+        minSdk = maxOf(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName

diff --git a/packages/firebase_analytics/firebase_analytics/android/local-config.gradle b/packages/firebase_analytics/firebase_analytics/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_analytics/firebase_analytics/example/android/app/build.gradle b/packages/firebase_analytics/firebase_analytics/example/android/app/build.gradle
@@ -47,7 +47,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_app_check/firebase_app_check/android/local-config.gradle b/packages/firebase_app_check/firebase_app_check/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_app_check/firebase_app_check/example/android/app/build.gradle b/packages/firebase_app_check/firebase_app_check/example/android/app/build.gradle
@@ -47,7 +47,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_app_installations/firebase_app_installations/android/local-config.gradle b/packages/firebase_app_installations/firebase_app_installations/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/...es/firebase_app_installations/firebase_app_installations/example/android/app/build.gradle b/...es/firebase_app_installations/firebase_app_installations/example/android/app/build.gradle
@@ -47,7 +47,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_auth/firebase_auth/android/local-config.gradle b/packages/firebase_auth/firebase_auth/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_auth/firebase_auth/example/android/app/build.gradle b/packages/firebase_auth/firebase_auth/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_core/firebase_core/android/local-config.gradle b/packages/firebase_core/firebase_core/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_core/firebase_core/example/android/app/build.gradle b/packages/firebase_core/firebase_core/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebasecoreexample"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_crashlytics/firebase_crashlytics/android/local-config.gradle b/packages/firebase_crashlytics/firebase_crashlytics/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_crashlytics/firebase_crashlytics/example/android/app/build.gradle b/packages/firebase_crashlytics/firebase_crashlytics/example/android/app/build.gradle
@@ -48,7 +48,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_data_connect/firebase_data_connect/example/android/app/build.gradle b/packages/firebase_data_connect/firebase_data_connect/example/android/app/build.gradle
@@ -39,7 +39,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.dataconnect.example"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_data_connect/firebase_data_connect/example/android/app/local-config.gradle b/packages/firebase_data_connect/firebase_data_connect/example/android/app/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.6.0'

diff --git a/packages/firebase_database/firebase_database/android/local-config.gradle b/packages/firebase_database/firebase_database/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.6.0'

diff --git a/packages/firebase_database/firebase_database/example/android/app/build.gradle b/packages/firebase_database/firebase_database/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.database.example"
         // 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 Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_in_app_messaging/firebase_in_app_messaging/android/local-config.gradle b/packages/firebase_in_app_messaging/firebase_in_app_messaging/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/...ages/firebase_in_app_messaging/firebase_in_app_messaging/example/android/app/build.gradle b/...ages/firebase_in_app_messaging/firebase_in_app_messaging/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_messaging/firebase_messaging/android/local-config.gradle b/packages/firebase_messaging/firebase_messaging/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_messaging/firebase_messaging/example/android/app/build.gradle b/packages/firebase_messaging/firebase_messaging/example/android/app/build.gradle
@@ -49,7 +49,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_ml_model_downloader/firebase_ml_model_downloader/android/build.gradle b/packages/firebase_ml_model_downloader/firebase_ml_model_downloader/android/build.gradle
@@ -60,7 +60,8 @@ android {
   dependencies {
     api firebaseCoreProject
     implementation platform("com.google.firebase:firebase-bom:${getRootProjectExtOrCoreProperty("FirebaseSDKVersion", firebaseCoreProject)}")
-    implementation 'com.google.firebase:firebase-ml-modeldownloader'
+    // BoM 35 dropped this artifact. 26.1.1 is the last version BoM 34.19.0 mapped.
+    implementation 'com.google.firebase:firebase-ml-modeldownloader:26.1.1'
     implementation 'androidx.annotation:annotation:1.7.0'
   }
 }

diff --git a/...ges/firebase_ml_model_downloader/firebase_ml_model_downloader/android/local-config.gradle b/...ges/firebase_ml_model_downloader/firebase_ml_model_downloader/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/...irebase_ml_model_downloader/firebase_ml_model_downloader/example/android/app/build.gradle b/...irebase_ml_model_downloader/firebase_ml_model_downloader/example/android/app/build.gradle
@@ -47,7 +47,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_performance/firebase_performance/android/local-config.gradle b/packages/firebase_performance/firebase_performance/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_performance/firebase_performance/example/android/app/build.gradle b/packages/firebase_performance/firebase_performance/example/android/app/build.gradle
@@ -48,7 +48,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_remote_config/firebase_remote_config/android/local-config.gradle b/packages/firebase_remote_config/firebase_remote_config/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_remote_config/firebase_remote_config/example/android/app/build.gradle b/packages/firebase_remote_config/firebase_remote_config/example/android/app/build.gradle
@@ -47,7 +47,7 @@ android {
         applicationId = "io.flutter.plugins.firebase.tests"
         // 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.
-        minSdk = 23
+        minSdk = 24
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/packages/firebase_storage/firebase_storage/android/local-config.gradle b/packages/firebase_storage/firebase_storage/android/local-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/packages/firebase_storage/firebase_storage/example/android/app/build.gradle b/packages/firebase_storage/firebase_storage/example/android/app/build.gradle
@@ -41,7 +41,7 @@ android {
         applicationId = "io.flutter.plugins.firebasestorageexample"
         // 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 = Math.max(flutter.minSdkVersion, 24)
         targetSdk = flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName

diff --git a/scripts/global-config.gradle b/scripts/global-config.gradle
@@ -1,6 +1,6 @@
 ext {
     compileSdk=34
-    minSdk=23
+    minSdk=24
     targetSdk=34
     javaVersion = JavaVersion.toVersion(17)
     androidGradlePluginVersion = '8.3.0'

diff --git a/tests/android/app/build.gradle b/tests/android/app/build.gradle
@@ -35,8 +35,8 @@ android {
 
     defaultConfig {
         applicationId = "io.flutter.plugins.firebase.tests"
-        // auth requires minSdk 23
-        minSdkVersion flutter.minSdkVersion
+        // Firebase Android BoM 35 requires API 24.
+        minSdkVersion Math.max(flutter.minSdkVersion, 24)
         targetSdk = 35
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName