How to Fix iPhone Low Call Volume Issue? Here are some troubleshooting steps you can try to get the iPhone’s volume where you want it to be and get back to frustration-free conversations.
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Why Is My Phone Volume Suddenly Low?
There could be a variety of reasons why your iPhone’s in-call volume dropped suddenly. You might have accidentally toggled the volume rocker while on another call; it’s possible there is an obstacle preventing you from hearing the other caller well, or you could have a software or hardware problem. Even something as easy as an operating system update could be the cause of the problem. As such, it is best to follow the troubleshooting steps below until you find the solution to your problem.
How Do You Fix Low Call Volume on iPhone?
Repairing a low call volume on your iPhone might be as simple as turning the volume up on the phone or as tricky as having some hardware replaced. However, until you locate the problem, you can’t know how to fix it.
- Turn the volume up on your phone. It sounds super easy, but if you’re having issues hearing people when they call, it could be as simple as adjusting the in-call volume. The thing about it is, that you have to do it while you’re on a call. So, the next time someone calls you, use the Volume Up key on your phone to see if you can turn the volume back to a level comfortable to hear.
- Check to make sure your mobile case and screen protectors aren’t blocking your speakers. Some mobile cases are designed to cover the upper speaker on the iPhone. If a mobile case or a screen protector is over the speaker, it could make the audio sound muffled or garbled when you try to have a phone conversation.
- Convert the silence switch on the side of the phone. There’s a physical switch on iPhones on the left side to silence your mobile quickly. However, some users report that after they turned the switch off and on a few times, the volume in their calls went back to usual. For the Silence switch, orange is active (meaning notifications are silenced), and silver is inactive (meaning all your sounds arrive through). When you turn it off and on, be sure to keep it Off when you’re done.
- Toggle Airplane Mode on and off. Some users reported that when they started experiencing problems with in-call volume, they toggled Airplane Mode on and off a few times, and it seemed to fix the problem. Deliver it a try; be sure that the final position for Airplane Mode is Off.
- Turn Bluetooth off and then on again. If you’re experiencing problems with in-call volume while using a Bluetooth headset or automobile connection, there could be a problem with the Bluetooth connection. Attempt turning the setting off and then on again. If that doesn’t fix the issue, then try creating a new pairing for your Bluetooth device.
- Disable Noise Cancellation. Noise cancellation is an accessibility feature on iPhone, and it can be handy to support some users to hear more clearly. However, some people experiencing difficulties hearing callers on their iPhones report that turning Noise Cancellation off greatly improved in-call volume. To turn off Noise Cancellation, enter Settings > Accessibility > Audio/Visual and toggle Noise Cancellation Off (green is On).
- Ensure your audio is being transmitted through the iPhone. Sometimes when you utilize Bluetooth devices, like speakers, your audio is directed somewhere other than through your phone. Check to make sure your audio is being transmitted through the mobile speakers in your Control Center. Swipe down from the upper-right corner to open the Control Center, and then look at the music box in the upper-right corner. If there is a triangle with concentric circles over the top of it, it signifies the audio is coming through the iPhone.If that indicator is not there, there could be a Bluetooth speaker, headphones, or a different device connected to your phone. Disconnect that device to restore audio to your iPhone.
- Clean your iPhone speakers. Speakers full of lint and dust can cause call volume to be muted. Try cleaning your speakers, then try your calls again to see if the issue is fixed.
- Update your iPhone. Something as simple as an outdated operating system or speaker driver could be the culprit if you’re having problems hearing callers on your iPhone. Make sure your device is fully up-to-date, then try making your calls again. If you’re using Bluetooth headphones and experiencing low call volume through the headphones, ensure those are updated as well. A driver problem could interfere with call volume and sound delivery; updating can fix the problem.
- Restart your iPhone. Sometimes, devices need a good restart. Nothing requires to happen to them, and you could be doing everything right, but features may not work correctly. Whatever the issue is, it’s a universal truth that a simple restart can do wonders for electronics, so take a few seconds and restart your phone, then try your calls again.
When All Else Fails, Call in the Professionals
If you have performed through all these troubleshooting steps, or the phone has physical damage (such as water damage or drop damage), you may need to call in professionals. Check your warranty status, then make an appointment with the Apple Store or Genius Bar, or go to your local Apple-authorized repair shop to see if they might be able to fix the problem for you.
Your microphone or call volume is low or muted. There could also be an issue with your microphone. Be sure it’s not clogged with dust.
You could have a volume limit set. Go to Settings > Music and make sure the Volume Limit slider is all the way to the right.
If the sound keeps lowering or cutting out while you’re talking on the phone, you could be in a place with a poor signal. If you’re indoors, try moving to a window or going outside if possible to see if that helps with reception.