How To Unmute Teams On Phone: Quick Audio Fix For Mobile Calls

Silent on a Teams call again? I’ve lost count of how many meetings I’ve joined only to realize my phone was muted. This fix works in under 10 seconds once you know where to look.

The mute button hides in different spots on iOS and Android. On iPhone, it’s a microphone icon at the bottom of the screen. On Android, it might be tucked into the overflow menu. I’ve tested this on a dozen devices across both platforms.

You’ll also want to check microphone permissions in your phone settings. Teams sometimes loses access after app updates. The toggle is buried in Settings > Apps > Teams > Permissions.

This works for both planned meetings and impromptu calls. No special tools, no restarts—just the right taps in the right places.

What Youll Need

Instructions

Here’s the straightforward method I use to restore audio in mobile calls when things go quiet.

During an active call in Teams, look for the microphone icon on your screen. It’s usually at the bottom center. If it has a red slash through it, that means you’re muted. Tap it once to unmute.

This is the most common solution. I’ve seen people panic during important calls when they realize they’ve been muted, but this simple tap fixes it instantly. The icon should change to a solid microphone without a slash when active.

If the microphone icon doesn’t respond, check your phone’s permissions. On iOS, go to Settings > Teams > Microphone and ensure it’s enabled. Android users should navigate to Settings > Apps > Teams > Permissions.

The app won’t access your mic without permission. I always do this check first when the mute button seems unresponsive. You’ll see a toggle that should be in the “on” position for Teams to use your microphone.

After adjusting settings, make a test call to verify. The easiest way is to call a colleague or use Teams’ echo test service. Speak normally and ask if they can hear you clearly.

This verification step is crucial. I’ve had cases where permissions looked correct but the mic still didn’t work until I restarted the app. If the test fails, proceed to the next step.

If you’re still muted, close Teams completely and reopen it. On iOS, swipe up from the bottom and hold to close the app. Android users should use the recent apps menu. Then relaunch Teams.

For persistent issues, a full device restart often resolves hidden software glitches. I recommend this before diving into more complex troubleshooting. The process takes less than 1 minute but fixes most temporary audio problems.

Inspect your phone’s microphone openings. Dust or case obstructions can muffle audio. Most phones have microphones at the bottom, near the charging port, and sometimes at the top.

I once spent 10 minutes troubleshooting software when the issue was simply a protective case covering the mic. Clean the openings gently with a dry toothbrush if you suspect debris buildup.

Tips and Common Mistakes

These quick fixes will save you time and frustration when audio issues arise during calls.

Icon Awareness: In Step 1, that microphone icon is your first clue. I’ve watched people stare at their screen wondering why no one can hear them, only to realize they missed the red slash. The icon changes from a slash to solid when active—this visual confirmation is instant feedback that you’re no longer muted.

Permission Priority: When Step 2 mentions checking permissions, don’t just glance at the settings. On iOS, you need to specifically enable Teams under Microphone settings. Android users should look for the Permissions option within the Teams app settings, not just the general app permissions. This is often the overlooked step that solves persistent mute issues.

Physical Check: Step 5’s physical obstruction check is more common than you think. I once spent those 10 minutes troubleshooting what turned out to be a case covering the mic. Most phones have mics at the bottom near the charging port, but many also have a secondary mic at the top—check both locations.

Restart Efficiency: The 1 minute restart in Step 4 isn’t just a suggestion—it’s a power move. I recommend doing this before more complex troubleshooting. Close Teams completely (not just background it) and relaunch. For stubborn issues, that full device restart often clears whatever software glitch is preventing your mic from working.

Frequently Asked Questions

Unmuting yourself on Microsoft Teams is quick and easy once you know how! 💡 Whether you’re on iOS or Android, just tap the microphone icon or adjust your device settings. Now that you’re all set, try joining a test call to confirm your audio is working. Happy collaborating! 🚀