Now try to use firebase for design app. But get somethings about :
At offline, you can read, but add, delete, edit can not, this “can not” is snapshot that need to online sync, then get data.
So firebase example is use models or objects to keep data, but you change activeity or clearn app, then objects data loss. maybe can use Serialization, but not good idea.
firebase response Great question. We are actually putting the finishing touches on login v2 and I think you will be happy with the offline improvements it brings. Ultimately, you are running into issues with what you are trying to do because it cannot be done with the current API. However, with our upcoming login refresh, we will persist session tokens on the client, allowing you to authenticate via custom or simple login without any internet connection.