Microsoft Teams: Decline incoming mobile calls with a message

Microsoft Teams mobile users will soon be able to decline incoming calls with a predefined or custom message sent via Teams chat. This feature, rolling out worldwide in December 2026, enhances communication without answering calls. It applies only to Teams-to-Teams calls with available chat and requires no admin action. Microsoft Teams mobile users will be able to decline an incoming Teams call and send a message to the caller at the same time. This gives users a faster way to communicate their availability without answering the call or separately navigating to chat. From the incoming call screen, users can select Message and choose a predefined response or select Custom to compose a personalized response in the relevant Teams chat. Rollout schedule General Availability (Worldwide, GCC, GCC High, DoD): We will begin rolling out in early December 2026 and expect to complete by mid-December 2026. Impact on your organization Who is affected Microsoft Teams mobile users who receive eligible Teams-to-Teams calls and have an associated Teams chat available for the response Platforms and services Microsoft Teams mobile What will happen Once this feature is available: Users will see a new Message option on the incoming call screen. Users can choose a predefined response, such as “Can I call you later?”, “I’m on my way.”, or “Sorry, I can’t talk right now.” Selecting a predefined response will decline the call and immediately send the selected message to the caller in Teams chat. Users can select Custom to decline the call and open the relevant Teams chat to compose a personalized response. The response will appear in Teams chat so users can continue the conversation after the call is declined. This capability will not apply to PSTN, anonymous, or interoperability calls where there is no corresponding Teams chat to receive the message. Existing options to accept or decline an incoming call will not change. The feature will become available automatically as it rolls out to eligible users. iOS experience Screenshot 1 – IOS view 1:  Screenshot 2 – IOS view 2:  Screenshot 3 – IOS view 3:  Android experience Screenshot 4 – Android […]

The post Microsoft Teams: Decline incoming mobile calls with a message appeared first on M365 Admin.