Firebase Remember me - Android Remember me Checkbox - Android Studio Remember Login

In this video tutorial#08 we will add the Remember user Login using the PaperDb library for the Firebase Remember me - Android Remember me Checkbox so that we can save user phone key and user password key to android phone memory by which we can remember the user. So the user do not need to login again and again if user close the app until user press the logout button in our firebase android amazon clone ecommerce app or firebase android Ali Express clone ecommerce app which we are developing using android