Signing an APK with an upload key provided by Google Play

Question

I\'m trying to make sense of how to upload an app onto Google Play while using Google Play App Signing.

Here is what I did:

1. Created an app
2. Use

Answer 1

Sometimes what happen is: A single keystore has two certificates and they are differentiated by alias name or password. Try to see the properties of both the entries of a keystore. I am sure any one is a valid key with a correct alias name. Use this command:

Keytool -list -keystore WeatherForecast.jks(Your Keystore)

Press enter when it prompts for password.

You will see two entries and the first word would be the alias for your keystore.

It worked for me and I think surely it will work for you.