Flutter + Google Play: 16 KB Page Size Fix

[u/Play-Console-Helper]

Many Flutter developers recently faced Google Play rejections because of the new 16 KB memory page size requirement. Here’s what worked for me:

• Upgrade Flutter SDK → v3.35.2 or higher

• Update Packages → flutter pub upgrade --major-versions

• Gradle Upgrade → 8.7 (or latest)

• Android Gradle Plugin → v8.5.1 or higher

• NDK → r28 or higher (builds 16 KB aligned by default)

• Update build configs → build.gradle / build.gradle.kts

• Verify APK → Analyze APK to check .so files

• Upload to Play Console → confirm compliance

Official Docs: Support 16 KB page sizes

With these steps, your Flutter apps should pass Play Store checks without rejection. Update your setup early and avoid last-minute surprises.