Microsoft Teams - I do not see the Calls app in Teams on mobile.
This document provides an overview of how to see the Calls app in Teams mobile.
Issue: I am unable to see the Calls app in Teams mobile on iOS or Android.
Environment: iOS, Android, Teams mobile
Resolution: You need to customize the dock to include the Calls app in Teams.
Pull up on the handle above the dock.
Click edit to change the dock icons.
Cause: By default the Calls app is not in the dock in Teams.