Rename Application Package

Question

I am planning to rename application package before submitting to playstore. I used maps, facebook, twitter in my project.

While registering app to google console and facebook, we have given package names there. So, do we need to edit package name at all those places.?

Answer 1

Yes,You need to update on all maps, facebook, twitter etc. Because these server allow access to their API by identifying your app with unique package name with your app name. So if you change then these server consider your app is something different and they wont allow you access.

Answer 2

Yes, You have to update your new package name everywhere.