Last week, a user reported via Reddit that his Pixel 3 was not able to dial 911. Google has confirmed that there is an emergency calling bug with Android under a “limited set of circumstances”. Specifically, users might have an issue calling emergency services if they have Microsoft Teams installed, but are not logged in to the app.
Developer:Be aware of this type of issues
QA engineer:Be aware of this type of issues
PM/DM:Business as usual