upload apk in play sotre is not signed with the upload certificate with same keystore

You uploaded an APK that is not signed with the upload certificate with same keystore.....

- If you cant upload your app in play store

--  We had facing this issue and after stragul We get the solution which is above

  - If you are write this  line signingConfig signingConfigs.debug

in your build types in your gradle file than remove

this line

change in this directory: flutterprojaect/android/app/build.gradle

   buildTypes {

        release {

            // TODO: Add your own signing config for the release build.

            // Signing with the debug keys for now, so `flutter run --release` works.

            signingConfig signingConfigs.release    

            minifyEnabled true

            useProguard true

            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

         -->;  signingConfig signingConfigs.debug

If you have this line in your code than remove than your app upload

successfully in playstore

        }

    }

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