I have a lower version app installed as default app. I have a higher version of app in Google Play.
They have the same certificate. I would update the app in device automatically from Google Play. I saw the similar post below: Prompt Android App User to Update App if current version <> market version Is there a way to automatically update application on Android? but Neither of those posts answer this question. They mush have some solution. just like Goole Maps, Gmail,Pluse news and Adobe Flash player 11 do. I don't know how Google Play App can display it and how they get updated automatically? Can you help me?
Thank you in advance.