YouTube Video Has No Sound on iPhone and Android? Solved

Find your YouTube videos have no sound on iPhone/Android? Don't worry! Here tells you how to recover your YouTube video sounds. Get the different solutions now!

Jan 14,2020 • Filed to: Photo/Video/Audio Solutions • Proven solutions

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YouTube is the most popular video-sharing platform in the world with millions of people using it every day from searching to watching and even downloading their favorite videos. While the video is an entity in itself, it’s a blend of many sub-entities, one of them is audio. Almost every video has an audio track, which can be as imperative for the viewer to understand as the video content and if you face a situation where you have no voice on YouTube videos, you’ll be wondering what is wrong and thinking which tool can save you from the frustration and take care of everything for you. Don’t worry! All feasible solutions are just shown down here.

Part 1. How to Fix Video No Sound on YouTube iPhone

When playing video on YouTube and can’t hear a thing, you’ll be asking yourself why and how? Here are some methods that will have to be performed to eliminate every possibility and fix the YouTube video no sound issue.

1. Adjust Volume Settings

You need to ensure that your iPhone is not set to mute. To check this on iPhone you need to see the accident toggle button on the side of the phone used to set the “Ring/Silent” mode. Now increase the volume either from within the settings app or from the sound buttons on the smartphone to see if the video starts audio playback as well or not.

check sound settings

You also need to ensure that inside the YouTube application the volume button is not set to mute because while the iPhone seems fine and works for everything else and only YouTube is causing the trouble, it can most probably be the volume settings on the app itself that need to be changed to hear the video sound.

check youtube volume button

2. Restart your Smartphone

If the volume settings didn’t solve your problem, you can be facing a mobile system issue. This can have several reasons, either your iPhone device while swapping from headphones to speaker volume got puzzled due to a software glitch or the sound system of the iPhone is completely unable to activate the sound card for audio playing.

You can restart your iPhone by holding the power button for a few seconds and slide the red button to power off the device. Wait for a few seconds to let the device shut down properly and then press the power button for a few seconds to power on the device again.

restart iphone

Why do videos have no sound on iPhone? How can you fix the internal video with no audio on iPhone device? All answers can be found here - No Sound on iPhone Video.

3. Update or Reinstall the YouTube app

If you are using a YouTube app for video playing and facing the no sound on the iPhone issue or YouTube error, you need to see if an update is available for the app because various errors faced by users are continually resolved through updating by the developers. And if this is so, the developers would probably update the app to resolve the issue you might be facing right now.

Else, you can re-install the app after deleting it and then installing it from Apple App Store. This will resolve any mobile-specific issues you were facing because there can be situations where a specific model can have issues with the app. Straightaway checks the app to see if the problem is fixed.

4. Reinstall or try another browser

Trying to play a YouTube video through a browser window on your iPhone and can’t hear a thing. You can attempt one of these solutions:

Open the browser settings and check if the sound settings of the browser are set to mute. And if they are, unmute the browser settings and check if you can hear the sound of YouTube videos.

If there’s an update to the app available on the app store, you need to update the browser app as it can also improve video and audio streaming, an update generally includes bug fixes and app upgrades to increase performance.

Browsers utilize plugins and extensions to play YouTube videos, so if either of them fails the YouTube videos will not play seamlessly. YouTube uses an HTML5 video player in almost every popular web browser and if the browser is not able to load the video player properly it can cause problems in the playback. A straightforward solution to these problems can be restarting your web browser and opening the YouTube video to realize if the problem continues or is resolved. If it isn’t resolved, you can either reinstall the same browser or install an alternative that you feel might be better than the one already installed.

5. Clear browser and app data

Browsing data consists of browsing sessions, web pages history, cache, cookies, etc. When this data amasses it can hinder the smooth browsing experience or can even result in issues like no voice on YouTube. Clear cache and cookies that may be causing the problem, select the options menu in the browsers like Chrome or Firefox, click on ‘history’ and then select ‘Clear browsing data’. You will get two tabs – Basic, with options to clear the cache, cookies or the browsing history, while under the Advanced tab you will be able clear saved passwords, and site settings. When you select the options, press the ‘clear data’ button and the browser is like new. Reopen the browser, open YouTube and see if the sound has resumed.

clear browsing history iphone

Still, you can clear YouTube app data from the mobile settings, which will wipe out any issues with the application and it will be as you just installed. To delete app data cache, go to ‘Settings’ on your iPhone, then ‘General’ and then ‘iPhone Storage’. Now scroll down to the bottom and you’ll see apps, select the YouTube app and take a look at the ‘Documents & Data’ associated with the app and you can delete it from here.

6. Adobe Flash Player

However, most of the browsers and apps are not using Adobe Flash Player for streaming video, audio, multimedia and RIA (Rich Internet Application) anymore. Certain older devices may still be employing the technology to stream video and audio on apps and browsers which can result in problems like audio playback issues. There can be a problem in the installed version and an update might be available for installation, which can be checked on Adobe’s website.

update latest flash player

7. Wondershare Video Repair

Wondershare introduced this remarkable and powerful tool for repairing damaged, corrupted, and broken video files. Wondershare Video Repair is reliable and can repair almost every format of video file. The tool can be used for repairing the videos from YouTube that are not playing the sound with the video playback. Though for this amazing tool to recover the video you’ll first need to download the video file on to your iPhone using any third-party app then transfer it either to a windows system or Mac for the to do its magic. The Wondershare application can mend all kinds of inaccessible, corrupt, broken or damaged video files.

  • Repair any video format such as MOV, MP4, M4V, M2TS, MKV, MTS, 3GP, AVI, FLV.
  • Recover video sound, header, extension, and format
  • Access damaged, inaccessible, or corrupt video files
  • Fix audio video sync problem
  • Retains high-quality video with ability to repair HD and 4K
  • Repair any number and size of video files
  • Preview video before saving onto the system

How to Recover Video file with Corrupted Audio Track

Now as we know, we can use Wondershare Video Repair for recovering the YouTube videos that have corrupted or damaged audio track. How to perform the recovery of actual video files using this astounding software tool that is compatible with both Mac and Windows computers. Follow along with the straightforward steps below to recover the audio recording of the video file.

Step 1: Install and launch the software. You’ll have a home page with two buttons on each corner – "Add’ and "Repair’. Click the Add button to insert the video file you want to repair sound lines and click the Repair button for the software to start repairing the corrupt video.

add videos mac

Step 2: Once the video is loaded into the software you can view all its details from filename to file path, size and date added. If you are positive that this is the file you want to repair, you can proceed by pressing the Repair button at the right corner of the Wondershare window and the software will start a Quick Repair of the corrupted video.

scan videos mac

Step 3: After the Quick Repair finishes repairing the video, you can preview the repaired video file. You’ll be amazed to see the wonderful job this remarkable tool does. You will get your YouTube video sound repaired in no time and listening to the very video you have been watching over and over to comprehend what the creator is saying. You can save the video here by pressing the OK button.

preview videos mac

Step 4: If the video still hasn’t got its sound repaired, you can try Advanced Repair mode which repairs severely corrupted video files. The Advanced Repair option will begin repairing corrupt video when it finishes scanning the sample video. Here you can preview and save the recovered video to any location you want.

add sample videos mac


Part 2. How to Get Sound Back on YouTube Android

We also provide different and complete solutions for Android phone users.

1. Adjust Volume Settings

You need to make sure that your Android smartphone is not set to mute. On the android device, you need to go settings and then sound to check if the sound is set to mute. If yes, then un-mute it and increase the volume either from within the settings app or from the sound buttons on the smartphone to see if the video starts audio playback as well or not.

check sound settings

You also need to ensure that inside the YouTube application the volume button is not set to mute because while the android smartphone seems fine and works for everything else and only YouTube is facing the problem, it can most probably be the volume settings on the app that needs to be changed to hear the video sound.

check youtube volume button

2. Restart your Smartphone

In case the volume settings couldn’t solve your problem, you might be facing an Android system problem. This can be caused by several reasons, either your android device while switching from headphones to speaker volume got stuck due to a software bug or the sound system of the smartphone is altogether having a problem in activating the sound card for audio playing.

You can restart your smartphone android by holding the power button for a few seconds and then selecting the restart from the menu that appears. After your device restarts, you can check again if the problem persists or has been solved.

restart android

3. Update or Reinstall the YouTube app

If you are using a YouTube app for video playing and facing the no sound on YouTube android or YouTube error, you need to see if an update to the app is available because several of the bugs and issues faced by users are constantly resolved through updates by the developers. And if that is the case the developers would likely have updated the app to resolve the issue you might be facing right now.

Otherwise, you can re-install the app after deleting the app and then installing it from Google Play Store. This will resolve any mobile-specific problems you were probably facing because there can be situations where a specific model of device can have issues with the app. Again check to see if the problem is resolved or not.

4. Reinstall or try another browser

If you are attempting to play a YouTube video via a browser window on your android smartphone and can’t hear a thing. You can try one of these:

Go to the browser settings and check whether the sound settings of the browser are set to mute. And if they are, unmute the browser settings so you can hear the sound of YouTube videos.

If there’s an update available you need to update the browser app as it can also improve video and audio streaming, an update generally includes bug fixes and new tools to increase the performance.

Browsers use plugins and extensions to play YouTube videos, so if either of them fails the YouTube video won’t be able to play perfectly. YouTube uses HTML5 video player in most of the popular web browsers and if the browser isn’t able to load the HTML video player it can cause problems during the playback. An easy solution to these problems can be restarting your web browser and reloading the YouTube video to see if the problem persists or is resolved. If not, you can either reinstall the same browser or go for another browser that you think might be better than the one already installed.

5. Clear browser and app data

Browsing data consists of web pages history, browsing sessions, cache, cookies, etc. When a lot of this data accumulates it can slow down the browsing experience or can even cause issues like no voice on YouTube. You can clear out all the data cache and cookies that might be resulting in the problem, click the options menu on any browser like Chrome or Firefox, click on ‘history’ and then select ‘Clear browsing data’. Here you’ll be presented with two tabs – Basic, with options to clear the cache, cookies or the browsing history, while under the Advanced tab you can also clear saved passwords, autofill form data, and site settings, etc. Once you select your preferences to press the ‘Clear data’ button and whoop everything is just like new. Reopen the browser and go to YouTube to see if the sound has returned.

clear browsing history android

You can also clear the YouTube app data from the mobile settings, which will clear any issues with the app and make it look like new. For clearing the data cache from settings to go to ‘Settings’ on your android mobile, then select the app, it will open the ‘App info’ screen where you can either ‘uninstall updates’ if you think updates caused the problem of YouTube not working on android. Or if that isn’t the problem you can select the ‘Storage’ option and you’ll see two buttons ‘Clear Storage’ and ‘Clear Cache’. If you click the first one, it will delete all the app’s data permanently with files, settings, databases, accounts associated. With the cache option, it will only clear the data cache it accumulated while operating the app. These little modifications might help solve the problem.

app settings android clear cache from settings

6. Adobe Flash Player

Though most of the apps and browsers are not using Adobe Flash Player for streaming video, audio, multimedia and RIA (Rich Internet Application). Some older devices might still be using the technology to stream video and audio on apps and browsers which can cause problems like audio playback issues. There can be a problem in the installed version or in that case an update might be available for installation, that can be checked on Adobe’s website. The plugin needs to be updated regularly to work efficiently and then see if the problem is resolved or not.

update flash player

7. Wondershare Video Repair

Wondershare Video Repair can also be used to repair corrupted video files from Android phone. How can you perform the no sound video repair? You can watch the video or follow this guide - Fix "Have No Sound on Android Phone".

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Part 3. How to Prevent YouTube No Sound Problems

There can be numerous reasons for a video to get corrupted and lose its sound.

Digital videos come in various formats and all are interconvertible. This means they are pretty easily converted from one format to another but handling video files improperly can get the files corrupted.

Virus and Bugs

Viruses and bugs can tarnish the video files and cause the files to misplace file components.

Faulty Video converter

Often videos are converted from one file format to another, for example, to upload it on YouTube. But if the video converter software is not authentic and corrupt itself it can damage the video file. (Convert Video Formats Properly)

Operating system issues

Operating systems are massive software vulnerable to malfunction. Like if the OS file system gets corrupted all the video files on the system will be damaged.

The following steps can prevent YouTube no sound problems.

1. Prevent YouTube Videos No Sound on iPhone

  • Keep iOS mobile operating system up to date
  • Keep YouTube app updated
  • Don’t meddle default audio settings
  • Maintain a secure device with up to date antivirus software
  • Keep Bluetooth turned off

2. Prevent YouTube Videos No Sound on Android

  • Keep Android mobile operating system up to date
  • Keep YouTube app updated
  • Don’t change default audio settings
  • Maintain a protected device with updated antivirus software
  • Keep Bluetooth turned off

3. Prevent YouTube Videos No Sound on Computer

  • Select the right audio device for audio output
  • Update web browser frequently
  • Update HTML5 and Adobe Flash Player (HTML5 can't be found?)
  • Keep system secure from viruses
  • Clean cached browser data more often
  • Update sound card/audio drivers

Conclusion

Problems like this can sprout at any time in this ever-changing digital world. The YouTube platform, devices running the video playback, and everything in between can create issues of the sort – no sound on YouTube video. But as everything else there are problems and solutions available to fix them. Wondershare creates an array of simple software solutions for life's everyday challenges and have brought another simple yet efficient software solution for our problem. Using Wondershare Video Repair, we can repair the sound of the corrupt or broken YouTube video.

Eleanor Reed

staff Editor

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