What
Clear Documentation explaining using SSO from Auth SDK via device Browser. There are a few things we should cover in this document:

1. how to setup Keycloak. The main setup required in KC is there should be a Keycloak client for each android app, and each client should be configured with a different redirect uri.
2. setup both apps. Update the configuration file of each android app to make sure they are using the right value for the KC configurations. Also each app should be setup with a different redirect uri.

Verification

By following the instructions in this document, somebody else can setup SSO using 2 different android apps.