Messenger video calls can fail in several different ways. The call may stay on Connecting, the other person may not see your video, you may have no sound, the screen may stay black, or the call may disconnect after a few seconds.
The cause can be your internet connection, camera or microphone permissions, Bluetooth audio, the Messenger app, the other person’s device, or a temporary Messenger problem.
The fastest approach is to identify what part of the video call is failing and test that specific area first.
Quick Fix
If Messenger video calls are not working, try these steps in order:
- Switch between Wi-Fi and mobile data.
- Close and reopen Messenger.
- Restart your phone.
- Check Messenger’s camera and microphone permissions.
- Turn Bluetooth off temporarily.
- Test your camera and microphone in another app.
- Update Messenger.
- Clear Messenger’s cache on Android.
- Try a video call with another person.
- Reinstall Messenger only if the other fixes do not help.
Do not factory-reset your phone for a Messenger video-call problem. A reset can erase your data without fixing an app, network, account, or service problem.
Table of Contents
First, Identify What Is Wrong
| What happens | What to check first |
|---|---|
| Messenger video call will not connect | Internet connection, Messenger app, other participant |
| Call stays on “Connecting” | Wi-Fi/mobile data and the other person’s connection |
| Other person cannot see you | Camera permission and camera |
| Other person cannot hear you | Microphone permission, mute, Bluetooth |
| You cannot hear the other person | Volume, speaker and Bluetooth |
| Video is black | Camera permission and camera test |
| Video freezes or becomes blurry | Internet connection |
| Call works with one person only | The other person’s device, connection, or account |
| Messenger crashes when calling | Update, restart, cache, or reinstall |
1. Switch Between Wi-Fi and Mobile Data
This is one of the most useful tests because Messenger video calls depend on an internet connection on both ends.
If you’re using Wi-Fi, temporarily switch to mobile data and try the call again.
If you’re using mobile data, connect to a reliable Wi-Fi network and test again.
Try this:
- End the Messenger call.
- Open another website or streaming app.
- Confirm that your internet connection works normally.
- Switch from Wi-Fi to mobile data.
- Open Messenger.
- Start another video call.
- If it still fails, switch back to Wi-Fi and test again.
What the result tells you
- Video calls work on mobile data but not Wi-Fi: The Wi-Fi connection or its configuration becomes more likely to be involved.
- Video calls work on Wi-Fi but not mobile data: Your mobile connection, carrier configuration, signal quality, VPN, or mobile-data settings may be involved.
- Video calls fail on both networks: Continue with the Messenger permissions and app checks below.
- Meta’s troubleshooting guidance also recommends checking the internet connection, restarting the app or device, and updating Messenger when a feature is not working correctly.
2. Check Messenger Camera and Microphone Permissions
If the call connects but the other person cannot see or hear you, check Messenger’s permissions.
Android
- Open Settings.
- Tap Apps or App management.
- Select Messenger.
- Tap Permissions.
- Select Camera.
- Allow camera access while using the app.
- Go back to Permissions.
- Select Microphone.
- Allow microphone access while using the app.
- Open Messenger and test another video call.
On Android 12 and later, also check the device-wide Camera access and Microphone access controls in Quick Settings. If either is disabled, an app may be unable to use the corresponding hardware.
The exact menu names can differ between Samsung, Pixel, Xiaomi, Motorola and other Android phones.
iPhone
- Open Settings.
- Tap Privacy & Security.
- Tap Camera.
- Make sure Messenger is allowed to use the camera.
- Go back.
- Tap Microphone.
- Make sure Messenger is allowed to use the microphone.
- Close Messenger.
- Open it again.
- Test another video call.
Apple documents camera and microphone permissions as controls that can be changed for individual apps.
3. If the Messenger Video Call Has No Sound
If you can see the other person but cannot hear them, or they cannot hear you, check the audio path before reinstalling Messenger.
Try these checks:
- Make sure the Messenger microphone is not muted.
- Press the phone’s volume-up button during the call.
- Turn Bluetooth off temporarily.
- Disconnect wireless earbuds or headphones.
- Disconnect your phone from a car audio system.
- Try the call using only the phone’s built-in speaker and microphone.
- Ask the other person to check their microphone and mute setting.
Bluetooth is easy to overlook because the phone may silently route call audio to a connected headset or speaker.
If turning Bluetooth off immediately restores the sound, the audio was likely being routed through the connected device.
4. Messenger Video Call Shows a Black Screen
If the call connects but your video is black, start with the camera permission.
After checking permission, test the camera outside Messenger.
Android
Open the Camera app and:
- Record a short video using the rear camera.
- Switch to the front camera.
- Record another short video.
- Play both recordings.
iPhone
Open the Camera app and record a short video with both cameras.
You can also use Voice Memos to test the microphone.
What the test means
Camera and microphone work normally outside Messenger:
The problem is more likely related to Messenger, its permissions, the connection, or the particular call.
The camera also fails in other apps:
The problem may be at the phone or operating-system level rather than Messenger.
Testing the hardware outside Messenger is more useful than repeatedly clearing the app cache because it helps separate a Messenger problem from a broader device problem.
5. Close Other Apps Using the Camera or Microphone
Another camera or calling application can sometimes interfere with troubleshooting.
Before testing Messenger again:
- End the Messenger call.
- Close Messenger.
- Close the Camera app.
- Close other video-calling or recording apps.
- Reopen Messenger.
- Start another video call.
If the problem continues, restart the phone and test Messenger before opening other camera or calling apps.
6. Update Messenger
An outdated Messenger installation can cause compatibility or app problems, particularly after operating-system updates.
Android
- Open the Google Play Store.
- Search for Messenger.
- Tap Update if one is available.
- Restart the phone.
- Test the video call again.
iPhone
- Open the App Store.
- Tap your profile icon.
- Look for Messenger under available updates.
- Update Messenger if an update is available.
- Restart the iPhone.
- Test another call.
Messenger continues to receive frequent updates, including performance and compatibility changes, so checking for an available update is a reasonable early troubleshooting step.
7. Clear Messenger Cache on Android
If you’re using Android and the problem continues after checking the connection, permissions, and updates, clearing the temporary Messenger cache is worth trying.
- Open Settings.
- Tap Apps.
- Select Messenger.
- Tap Storage or Storage & cache.
- Tap Clear cache.
- Reopen Messenger.
- Test a video call.
Important
Do not confuse Clear cache with Clear storage or Clear data.
Clearing the cache removes temporary files. Clearing app storage can sign you out and may have additional consequences depending on the app and device.
iPhone does not provide the same per-app cache-clearing control used by Android, so use the restart, update and reinstall steps instead.
8. Try Calling Someone Else
This test is particularly important if Messenger video calls fail with only one person.
Try calling another trusted contact.
If the call works with someone else
The problem may be related to:
- The other person’s internet connection
- Their camera or microphone permissions
- Their Messenger installation
- Their device
- Their account or the particular conversation
Ask the other person to test a call with someone else as well.
If every Messenger video call fails
The problem is more likely to involve your:
- Internet connection
- Messenger app
- Phone settings
- Account
- Device
- Or a wider Messenger service problem
This distinction can save you from unnecessarily reinstalling or resetting the phone.
9. Try an Audio-Only Messenger Call
If video calls fail but audio calls work, the result gives you another useful clue.
Try turning video off during a Messenger call.
If audio works but video does not
Check:
- Camera permission
- Camera access
- Camera hardware
- Internet stability
- Messenger app updates
If both audio and video calls fail
Focus first on:
- Internet connection
- Messenger app
- Permissions
- Other participant
- Possible service-side problems
A successful audio call does not prove that the internet connection is perfect, but it can help narrow down where the failure occurs.
10. Reinstall Messenger as a Last Resort
Reinstalling Messenger should not be the first step.
Before doing it, make sure you know your Messenger/Facebook login details and have access to any required account recovery or two-factor authentication method.
If encrypted Messenger chat history is important to you, make sure your recovery method is available before deleting the app.
Android
- Uninstall Messenger.
- Restart the phone.
- Open Google Play Store.
- Install the official Messenger app.
- Sign in.
- Allow camera and microphone permissions.
- Test a video call.
iPhone
- Touch and hold Messenger.
- Tap Remove App.
- Tap Delete App.
- Restart the iPhone.
- Download Messenger again from the App Store.
- Sign in.
- Allow camera and microphone permissions.
- Test a video call.
If Messenger calls continue to fail across different networks and devices, repeatedly reinstalling the app is unlikely to identify the actual cause.
When Messenger Video Calls May Be Down
Sometimes the problem is not your phone.
A service-side problem becomes more plausible when:
- Messenger calls fail for multiple people.
- Calls fail on both Wi-Fi and mobile data.
- Camera and microphone work normally in other apps.
- Text messaging works but every Messenger call fails.
- The same problem happens on another device.
- Reinstalling Messenger makes no difference.
- Several people begin reporting the same problem around the same time.
In that situation, changing phone settings repeatedly may not help.
Meta provides a Messenger troubleshooting section and a way to report problems with the Messenger app.
Common Messenger Video Call Problems
- Why is my Messenger video call stuck on Connecting?: Start by switching between Wi-Fi and mobile data. Then try another contact. If the call fails on both networks, check Messenger permissions and update the app.
- Why can they see me but not hear me?: Check your microphone permission, Messenger’s mute control, and Bluetooth audio. Then test your microphone using another recording app.
- Why can I hear them but see a black screen?: Check camera permission and test the phone’s camera outside Messenger. If the camera works normally elsewhere, continue troubleshooting Messenger.
- Why does Messenger video work on Wi-Fi but not mobile data?: The mobile connection, signal quality, carrier configuration, VPN, or mobile-data settings may be involved. Test another internet-dependent app while using mobile data.
- Why does Messenger video call work with one person but not another?: If only one contact is affected, the other person’s device, connection, permissions, account, or the specific conversation may be involved.
- Will clearing Messenger cache delete my chats?: Clearing the Android cache is different from clearing Messenger’s storage or app data. Use Clear cache, not Clear storage, when performing this troubleshooting step.
- Should I factory-reset my phone because Messenger video calls don’t work? : No. A factory reset is not a normal solution for a problem limited to Messenger video calls. It can erase personal data without fixing a Messenger, network, account, or service problem.
Related Topics:
• Messenger Not Working
• Messenger Camera Not Working
• Phone No Sound on Calls or Media
• Facebook Not Working on Phone
Official Sources
Official sources checked: July 26, 2026
Apple
Page: Control access to hardware features on iPhone
Direct verified URL: https://support.apple.com/en-kw/guide/iphone/iph168c4bbd5/ios
URL status: Verified accessible on July 26, 2026
Supports:
- Reviewing camera and microphone permissions
- Enabling or disabling access for individual apps
- Camera and microphone activity indicators
Scope limitation:
The interface shown applies to iPhone. Exact labels may vary with the installed iOS version.
Apple
Page: If the microphones on your iPhone aren’t working
Direct verified URL: https://support.apple.com/en-ph/101600
URL status: Verified accessible on July 26, 2026
Supports:
- Testing microphones with Voice Memos
- Testing microphone performance with Camera recordings
- Checking microphone access for a specific app
- Seeking service when microphone problems affect recordings and apps
Scope limitation:
This page covers iPhone microphone troubleshooting and is not specific to Messenger.
Apple
Page: If an app on your iPhone or iPad stops responding, closes unexpectedly, or won’t open
Direct verified URL: https://support.apple.com/en-asia/119876
URL status: Verified accessible on July 26, 2026
Supports:
- Closing and reopening an app
- Restarting the device
- Checking app and operating-system updates
- Deleting and redownloading an app
- Warning that locally stored app data may be lost
Scope limitation:
This is general iPhone and iPad app troubleshooting rather than Messenger-specific calling guidance.
How This Guide Was Verified
Last technically checked:
July 26, 2026
Research method:
Current Meta Messenger Help Center, Google Android and Google Play Help, and Apple Support guidance was reviewed. Apple’s listed source pages were opened directly, their titles were checked, and the relevant instructions were matched to this guide.
Physically tested:
No documentation reviewed.
Applies to:
The official Messenger app on supported Android phones, iPhones, and iPads.
Important limitation:
Messenger features, call availability, and menu locations can vary by account, region, app version, phone manufacturer, operating-system version, and network. Meta pages redirected to a login or temporary-block page during final direct-link verification, while Google pages could not be reopened reliably. Those pages are therefore not labeled as verified accessible sources above.
Data-loss risk:
Conditional. Network tests, permission checks, restarting, updating, audio routing, and clearing Android cache are non-destructive. Reinstalling Messenger removes local app information and may require encrypted-chat restoration.
Bottom Line
If Messenger video calls are not working, don’t jump straight to reinstalling the app.
Start with the two most informative tests:
1. Switch between Wi-Fi and mobile data.
2. Check the camera and microphone outside Messenger.
Then check Messenger permissions, Bluetooth, app updates, cache on Android, and finally reinstall the app if necessary.
If the problem occurs with every contact, on multiple networks, and possibly on another device, the issue may be outside your phone and may require waiting for or reporting a Messenger service problem.