How to Fix Sound on iPhone Not Working [3 Easy Ways]

Have you tried countless ways to get the sound back up in your iPhone videos, yet the audio sound still isn’t working? Well, it is not that there’s no way that the video sound on your iPhone cannot be resolved. It’s just that you’ve been resolving it in a way that isn’t supposed to be done.With that, in this article, we are going to look into 3 easiest ways to fix my iPhone has no sound on video problem. We understand that this problem is really annoying and frustrating. So, if you’re into this and can’t wait to solve this sound issue on your iPhone video, read this article, understand why your audio is not playing on your videos, and fix the issue accordingly.

Part 1. Why Does My iPhone Has No Sound on Videos

Why my iPhone has no sound on videos is really a question and problem faced by many. Well, there are various reasons why this occurs, but do you really understand why this usually happens? The following are the reasons the iPhone has no sound when playing videos:

iPhone Video Has No Sound in Photos

Photos is a widely known photo management and editing application made by Apple. It is where users can store their photos and videos, view and edit them, and more! While Photos is a reputable platform for viewing and playing videos, in some instances playing videos on this application has no sound. The following are some of the cause why iPhone video has no sound in Photos:

• The volume might be muted or too low. Ensure the iPhone's volume is turned up and the ringer switch isn't set to silent.
• The video file might be corrupted, causing the audio track to malfunction or not play at all.
• There could be a software issue or bug in the Photos app that is preventing sound from playing.
• The Photos app might have difficulty reading the video’s audio codec, especially if the format is not fully supported.
• The iPhone might be connected to a Bluetooth device, like a headset or speaker, that is not in use, causing the sound to be rerouted.

iPhone Video Has No Sound in the Camera Roll

When filming directly on your iPhone, you can preview your video by playing it from your camera roll. However, some iPhone users experience no sound when playing their videos from their camera roll, causing them to feel annoyed and baffled as to why their videos don’t have sound. The following are some of the reasons sound on iPhone is not working when played in the Camera roll:

• The microphone might have been blocked or malfunctioning during the recording, resulting in no audio being captured.
• If your iPhone is in Do Not Disturb mode, it might prevent sounds from playing when videos are previewed in the Camera Roll.
• The iPhone might be in silent mode, which could cause the video to play without sound.

iPhone Has No Sound Playing Videos in IG

Playing videos on Instagram can sometimes pose a problem. Some experience an inability to play the video; there are some instances where only the sound is not playing when videos are played on IG. Now, to better understand why this happens, below are the reasons why iPhone has no sound playing videos in IG:

• Instagram might have muted the video by default, requiring users to tap on the speaker icon to enable sound.
• The volume inside the Instagram app might be turned down or muted, separate from the iPhone’s system volume.
• There might be a temporary glitch or bug in the Instagram app, requiring a restart or update.
• Poor or unstable network connection might cause the video to load incorrectly, resulting in no sound.
• The iPhone might be set to silent or vibrate mode, which can affect sound output within the Instagram app.

Part 2. Solutions to Fix No Sound on iPhone Not Working

Now that you understand some of the reasons why your iPhone has no sound on videos, it’s time to learn how to fix this problem.

方法一：使用FVC視訊修復

When your iPhone has no sound on videos because you are playing a corrupted video, the perfect solution for this is to use the FVC Video Repair tool. We all know that when a video is corrupted, it doesn’t only affect the playability of the video, but it also impacts the audio, leading to issues like no sound. Corruption in a video file can disrupt the synchronization between the audio and video tracks or even completely remove and disrupt the audio track, resulting in silent playback. With that, the FVC Video Repair tool is designed to address these issues, restoring both the video’s visual integrity and the accompanying audio, ensuring a smooth and sound-filled playback experience.

第1步. First, visit their official website. Then, 下載 該工具和 安裝 它在您的設備上。

第2步. Next, add the damaged video by clicking the 紅加 button, the same way you clicked the 藍加 button to add the sample video. After that, click the Repair button to start repairing the audio problem.

第三步.最後，點擊 預習 button to preview the video that was repaired and check if the audio is now restored. When the repair process is successful, you can save it by clicking the 救 按鈕。

The FVC Video Repair can really easily fix the iPhone has no sound on videos problem. With its latest AI algorithm and its automatic detection of vital information and fixing them directly, it can effectively restore the video sound on your iPhone.

Method 2: Using FVC Picked Video Converter Ultimate

Meanwhile, if your problem is due to a missing audio track, which means that the audio component of your video is either lost, corrupted, or not properly encoded, you can use the FVC picked 視頻轉換大師. This tool can help you fix the missing audio track by converting your video to a compatible format. To fix the iPhone not playing sound due to a missing audio track, follow the steps below:

第1步. If you don’t have the tool installed on your computer, download and install the tool on your computer device first.

第2步. Next, add the video the sound is not playing in your iPhone by clicking the 新增檔案 按鈕。

第三步。現在，點擊 輸出格式，選擇 MP3, and select from the menu the audio format you want for your video. Lastly, click on the 全部轉換 button to save your file.

This full-featured FVC picked Video Converter Ultimate tool is really a go to tool for any video and audio related problem. Regardless of the problem, either be a corrupt file, incorrect codec, or unsupported format, this tool can really help.

Method 3: Restarting iPhone

If your iPhone is having some system issue that affects the audio when playing videos, you can simply restart your iPhone. In this way, you can refresh the device's operating system, which can clear out temporary glitches or bugs that might be causing the sound problem. Here’s how you can simply restart your iPhone to fix the iPhone no sound on video problem:

For iPhones X and later

第1步. To restart your iPhone, hold the side button and either one of the volume buttons until the power-off slider appears on the screen.

第2步. Swipe the slider in order for your iPhone to shut off.

第三步. Now, to turn it on, press the side button.

For iPhone 6, 7, 8, and SE

第1步. First, you need to press and hold the side button.

第2步. Wait until the power-off slider appears and swipe the slider to turn off the device.

第三步. Now, to turn it on, press the side button.

These methods are simple to do and won’t require you to use any third-party tool. However, this is are very basic and common solution, and they do not guarantee a full repair for this iphone has no sound on video problem.

Part 3. FAQs about Stellar Repair for Video

結論

Causes of iPhone has no sound on video problem vary, as well as, the solution to fix them. Now that you know how to fix this, may you not be discouraged if any time you get to encounter this again. But for now, if you have the same problem, you can try any of the methods outlined in this article.