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Link Your Phone to Microsoft Teams: SMS Integration Guide

Richard
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Richard
Updated 5 min read
Link Your Phone to Microsoft Teams: SMS Integration Guide
Link Your Phone to Microsoft Teams: SMS Integration Guide
Before you start
  • 13 steps
  • Needs administrator rights

Linking your phone to Microsoft Teams lets you send and receive text messages from your computer, so you do not have to keep switching between devices. Your text chats, missed calls and voicemails all show up in the Teams Chat section, which keeps everything in one place during the workday.

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You need a Microsoft Teams Premium license or a specific Microsoft 365 Business license to use this feature. If you are not sure which license you have, ask your IT admin before you start. A missing license is the most common reason the option does not appear.

⚡ Quick Answer

Microsoft Teams SMS integration lets you send and receive text messages from your computer through the Teams Chat section. You need a Microsoft Teams Premium license or specific Microsoft 365 Business license, and your IT admin must assign you a Teams Phone license and phone number. The feature is available only in the US and Canada.

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Administrative Prerequisites and Licensing

📝Good to KnowMost of the groundwork for Teams SMS integration happens on the admin side, not on your PC.

Your IT admin needs to confirm three things:

  • Your company has a Microsoft Teams Phone license assigned to you.
  • You have a phone number assigned to your account.
  • You are in the US or Canada, because the feature is limited to those countries.
💡TipIf any of these is missing, the link option may be hidden or the setup may fail later.

Check them first. It is much quicker than troubleshooting after the fact.

10DLC Registration and Compliance

Sending texts from Microsoft Teams requires your business to follow 10DLC rules. 10DLC is the US carrier system for business texting over standard local numbers. In practice, your company has to register its brand and a campaign in the Teams Admin Center. Without that registration, phone carriers may filter or block your messages.

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This is a company-level task, usually handled once by an admin. Individual users do not register anything themselves, but you should know about it. If your texts are not being delivered, an incomplete or unapproved registration is a likely cause.

How to Enable SMS in the Teams Admin Center (Admin Only)

Enabling Microsoft Teams SMS integration in the Teams Admin Center requires two things: an approved 10DLC registration and a phone number set up for voice calls. Once those are in place, an administrator can turn on text messaging. They log in to the admin portal, verify the user’s voice settings, and update the messaging policies to permit SMS communication.

You need an admin role that can manage users and policies in your organization. If you cannot see the pages below, your account probably lacks that role.

  1. Log in to the Teams Admin Center with your admin account. You should land on the admin center dashboard.
  2. In the left-hand navigation, go to Voice Phone numbers. A list of the phone numbers in your organization should appear.
  3. Select the user’s phone number and confirm it is voice-enabled. If it is not, fix that first, because SMS depends on a working voice number.
  4. Go to Messaging policies and enable SMS features for the specific users who need them. Save your changes.
  5. Confirm that your 10DLC brand and campaign are approved. Unapproved registrations are what cause message segment delivery failures.
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Policy changes do not always apply instantly. If a user still cannot see the option right after you save, give it some time. Having the user sign out of Teams and back in can also help. To undo the change, remove the SMS permission from the same policy.

Once the licensing and admin setup are done, you can link your phone yourself. The process is to open the Teams app on your computer, go to its settings, and follow the on-screen prompts to pair your mobile phone with your account. Keep your phone within reach, because you need it to scan a QR code.

  1. Open the Start menu and find Microsoft Teams in your list of apps. Click it to launch the app.
    Turn on or off automatically starting Microsoft Teams
    Turn on or off automatically starting Microsoft Teams
  2. Alternatively, launch the app using the Taskbar. Use whichever method is quicker for you.
    Turn on or off automatically starting Microsoft Teams
    Turn on or off automatically starting Microsoft Teams
  3. If a small window appears, click the expansion button on the menu bar to open the full Teams window. You should now see the complete Teams layout with the navigation on the left.
    Turn on or off automatically starting Microsoft Teams
    Turn on or off automatically starting Microsoft Teams
  4. Click the Settings and more (three dots) button near your profile picture, then select Settings from the menu. The Settings window should open.
    Turn on or off automatically starting Microsoft Teams
    Turn on or off automatically starting Microsoft Teams
  5. On the left side of the screen, click the Mobile device tab. If you do not see this tab, your license or admin policy is probably not set up yet. Go back to your IT admin.
    Link your phone to Microsoft Teams app
    Link your phone to Microsoft Teams app
  6. Find the SMS messages integration section and click the Link your phone button. A pairing window should open.
    Link your phone to Microsoft Teams app
    Link your phone to Microsoft Teams app
  7. Look for the window with a QR code and scan the code with your phone.
    Link your phone to Microsoft Teams app
    Link your phone to Microsoft Teams app
  8. Check the code on your phone to confirm the connection. Once the process finishes, your device should show as connected in the same section of Settings.
    Link your phone to Microsoft Teams app
    Link your phone to Microsoft Teams app

If the pairing fails, close the QR code window and start again from the Link your phone button, so you get a fresh code. To disconnect later, return to the same section of Settings and look for the option to remove or unlink the phone.

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You will now see your text messages in the Chat section of your Teams app. Missed calls and voicemails appear there as well. Send yourself a quick test text from another phone to confirm it arrives.

Link your phone to Microsoft Teams app
Link your phone to Microsoft Teams app

Summary

Linking your phone to Microsoft Teams makes your computer a central place for calls and texts, which helps you stay organized and saves time. It only works when the required licensing and 10DLC registration are in place. If something does not work, check those two things first, then the user's voice number and messaging policy.

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Tags: #Productivity #Windows 11

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard is a writer at Geek Rewind who turns complex IT tasks into clear, step-by-step guides. He draws on years of hands-on experience in system administration and enterprise IT operations, focusing on Windows, Linux and WordPress: the problems people actually run into, and the fixes that work. His server and WordPress guides come from systems he runs himself. Richard builds and maintains the platform behind Geek Rewind, from its Ubuntu servers and Nginx configuration to its custom WordPress plugins. Many new tutorials start with readers' questions, and he's always glad to answer them in the comments.

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