Having trouble hearing calls clearly because of low volume on your phone can be frustrating and hinder effective communication. Fortunately, many common issues causing low call volume are easy to diagnose and fix. Whether your phone’s volume seems fine during media playback but is low during calls, or if the volume is just not loud enough overall, there are several troubleshooting steps you can take to restore clear sound. In this guide, we’ll explore practical solutions to fix phone call volume low so you can stay connected without hassle.
How to Fix Phone Call Volume Low
1. Check and Adjust the In-Call Volume Settings
The first step is to ensure that the in-call volume is turned up to an adequate level. Sometimes, the volume may be accidentally turned down or muted during a call.
- During a call, locate the volume buttons on the side of your device.
- Press the upper volume button to increase the call volume during the conversation.
- Make sure to adjust the volume while on a call to get an accurate setting.
Some phones also have an in-call volume control within the settings menu or notification shade. Check your device’s specific instructions for more precise adjustment options.
2. Clean Your Phone’s Speaker
Dust, dirt, or debris lodged in your phone’s speaker can significantly affect sound quality, including call volume. Cleaning the speaker gently can often resolve this issue.
- Turn off your phone before cleaning.
- Use a soft-bristled brush, a clean toothbrush, or a gentle compressed air can to remove debris from the speaker grille.
- Avoid using liquids or sharp objects that could damage the speaker.
Regular cleaning helps maintain optimal sound output and prevents blockages that cause muffled or low-volume calls.
3. Restart Your Device
A simple restart can resolve temporary glitches affecting your phone’s audio components. Restarting clears temporary cache and resets system processes that might be causing low call volume.
- Hold down the power button until the power menu appears.
- Select “Restart” or “Reboot.”
- Once the device restarts, test the call volume again.
This quick step often resolves minor software hiccups that can affect audio functions.
4. Check for Software Updates
Outdated software can cause compatibility issues affecting audio performance. Ensuring your phone is up-to-date can fix bugs related to call volume.
- Go to Settings > Software Update / System Update.
- Download and install any available updates.
- After updating, restart your device and test the call volume.
Manufacturers often release updates that improve overall system stability and fix known bugs affecting audio performance.
5. Disable Bluetooth and Other Audio Devices
If your phone is connected to Bluetooth devices or external audio accessories, the call audio may be routed elsewhere, causing low or no sound through the phone’s speaker.
- Turn off Bluetooth in the settings or quick access menu.
- Disconnect any connected Bluetooth headsets, speakers, or car systems.
- Make a test call to verify if the volume improves on the phone’s speaker.
Sometimes, the audio defaults to Bluetooth devices, especially if they are connected but not functioning properly.
6. Check for App Conflicts or Permissions
Third-party apps that manage audio or call functions may interfere with your device’s sound settings.
- Close all background apps, especially those related to audio, communication, or call management.
- Review app permissions to ensure no app has restricted microphone or speaker access.
- If necessary, uninstall recently installed apps that could be affecting call volume.
Resetting app preferences or performing a device factory reset (as a last resort) can sometimes resolve persistent conflicts.
7. Reset Network Settings
Network issues can sometimes cause audio problems during calls. Resetting network settings can help restore proper call functionality.
- Navigate to Settings > General Management > Reset > Reset Network Settings.
- Confirm the reset and restart your device.
- Test call volume again.
Note: This reset will erase saved Wi-Fi networks, Bluetooth pairings, and other network settings, so be prepared to reconfigure them.
8. Test with Headphones or External Speakers
To determine whether the issue is with your device’s speaker or something else, try using headphones or external speakers during a call.
- Connect wired or Bluetooth headphones and make a test call.
- If the volume is normal through headphones, the issue may be with your phone’s speaker hardware.
- If the problem persists, hardware repair might be necessary.
This test helps identify whether the problem is software or hardware-related.
9. Check Hardware Components
If none of the above solutions work, the problem may be hardware-related. Common hardware issues include a damaged speaker or internal components.
- Inspect the speaker grille for visible damage or debris.
- If your phone has been dropped or exposed to water, internal damage may have occurred.
- Visit an authorized service center or technician for a professional diagnosis and repair.
Replacing faulty hardware is sometimes the only way to restore proper call volume.
10. Consider a Factory Reset
If all else fails, performing a factory reset can eliminate software issues that cause low call volume. Be sure to back up your data before proceeding.
- Go to Settings > General Management > Reset > Factory Data Reset.
- Follow on-screen instructions to reset your device.
- Restore your data and test the call volume afterward.
Note: A factory reset should be considered a last resort after troubleshooting other options.
Summary of Key Points
Low call volume on your phone can stem from simple software settings, debris blocking the speaker, connectivity issues, or hardware problems. To effectively fix this issue, start by adjusting in-call volume and cleaning the speaker. Restart your device and check for software updates, as these often resolve temporary glitches. Disabling Bluetooth and testing with headphones can help identify whether the problem is software or hardware-related. If necessary, reset network settings or perform a factory reset, but always back up your data first. For hardware issues, professional repair may be required. By following these steps, you can significantly improve your phone’s call volume and enjoy clearer conversations.
