How do you prompt the user to update google play services?

Question

I can easily detect that my device\'s google play services app needs to be updated, and present the getErrorDialogFragment() to prompt the user to update it with:

Answer 1

There is also this code:

https://gist.github.com/kristopherjohnson/7554793

Which require:

implementation "com.google.android.gms:play-services-auth:$playServiceAuthVersion"