An issue preventing some Android users from calling 911 with their device’s phone has been identified.
Android users who have downloaded the Microsoft Teams mobile app but haven’t logged into it yet may not be able to call 911 using their device’s telephone. To ensure this issue does not affect your ability to contact emergency services, make sure you are signed into the Microsoft Teams application on your device. You may also update your Teams application to the latest version to mitigate this issue.
For more information about this issue, check out this UWM IT-approved news article.