Teams Phone Fix

Fixes Microsoft Teams phone functionality by using the user agent from Microsoft Edge.

Teams Phone Fix: Firefox Add-On for Microsoft Teams Phone

'Teams Phone Fix' is a Firefox add-on created to bypass the error message in Microsoft Teams that prevents phone calls in unsupported browsers. This add-on is particularly beneficial for Linux users, as it fakes the browser's user agent to imitate as Microsoft Edge, enabling them to use Microsoft Teams without any disruption.
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Add-on stats

By: dev-rke
Users: 959
-24
Rating: 4.28
(39)
Version: 1.1 (Last updated: 2020-01-02)
Creation date: 2018-07-03
Weekly download count: 7
Firefox on Android: No
Risk impact: High risk impact
Risk likelihood:
Low risk likelihood
Manifest version: 2
Permissions:
  • webRequest
  • webRequestBlocking
  • https://teams.microsoft.com/*
  • storage
  • tabs
Size: 20.35K
URLs: Website

Ranking

# 3,186 ▼ 41
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Other platforms

Not available on Chrome
Not available on Android
Not available on Edge
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Add-on summary

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Teams Phone Fix

Microsoft released an official Teams for Linux Client. It is strongly recommended to use the official application.

This Firefox addon fixes the error message in Microsoft Teams claiming your browser is not supported to do phone calls. It is especially intended for Linux users using Firefox, as Microsoft seems to block browsers which are not in their scope.

This Firefox addon might also run under Windows and MacOS, but i did not test that. Therefore use this addon at your own risk, as your browser is not offically supported by the Microsoft Teams website.

How does it work?

The extension fakes the browser's user agent to impersonate as Microsoft Edge or other browsers,

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User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works well for 1-to-1 calls
  • Allows participation in Teams meetings via Firefox
  • Does not require complex setup or video tutorial
  • Functions properly on both Windows and Linux
  • Quick to update
Cons
  • Group calls are not supported
  • Can cause glitchy behavior in the Teams interface
  • Initial installation may require a Firefox restart
  • May prevent the Teams app from opening
  • Chat screen becomes buggy when enabled
Most mentioned
  • Works well for 1-to-1 calls
  • Group calls not supported
  • Glitchy behavior in Teams interface
  • Requires Firefox restart after installation
  • Allows participation in Teams meetings
User reviews
отлично работает!
by madeon, 2024-09-13
It does literally what it says: fake user agent to bypass Microsoft intentional block (there're other add-ons that purportedly do that, but this one works out of the box and does not require a video tutorial). Don't expect it to fix Teams bugs or accomplish world peace. Also, you may need to restart Firefox after installing the add-on (it wasn't functional for me until I did, and it even crashed Firefox). By the way, the official Teams for Linux Client mentioned has been long abandoned by Microsoft.
by Álvaro González, 2023-09-30
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Add-on safety

Risk impact

Teams Phone Fix requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Teams Phone Fix has earned a fairly good reputation and likely can be trusted.

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