Delete android keystore

I build my android app with my keystore and I want to rebuild my app with different keystore since there was some collision. How can I change the keystore uploaded to expo?

Hi! Crunched for time, but you can take a look at the help message for the build command:

exp build:android --help                                                Mon Aug 28 20:42:13 2017

  Usage: build:android|ba [options] [project-dir]

  Build a standalone APK for your project, signed and ready for submission to the Google Play Store.


    -c, --clear-credentials  Clear stored credentials.
    --non-interactive        Fails if an interactive prompt would be required to continue.
    -h, --help               output usage information