How to change the volume of a phone call on Samsung?

Being able to adjust the call volume on your Samsung Galaxy smartphone is important for hearing conversations clearly. This guide will explain the various ways to change the call volume on Samsung Galaxy phones.

Whether you need to turn the call volume up to hear someone better or turn it down to avoid disturbing those around you, you’ll find instructions here for using the volume keys, slider, and settings to customize the volume during calls.

We’ll also cover setting a default call volume level and using handy volume booster apps. With a few simple steps, you can take control of your Samsung Galaxy call volume.

Check Your Current Call Volume

The first step is to check what your current call volume level is set to. This will give you a baseline before making any adjustments.

To check your call volume on a Samsung phone:

Open the Phone app during an active call. The in-call screen will appear showing the call duration and volume controls.

Look for the volume slider on the left side of the screen. The current volume level will be highlighted on the slider bar.
You can test the volume by speaking and listening to assess if it is too loud or too soft at the current setting.

This will let you see where the call volume is presently set. You can then decide if you need to increase or decrease it going forward.

Use the Volume Buttons

The easiest way to increase the volume during a call on a Samsung phone is to use the physical volume buttons located on the side of the device (source: https://www.samsung.com/za/support/mobile-devices//how-can-i-increase-the-call-volume-on-my-samsung-galaxy-note-edge/). Locate the volume buttons on the left or right side of your Samsung phone – they are typically two rectangular buttons that have a + and – symbol on them.

Press the + button during a call to increase the volume, and press the – button to decrease it. Holding down the + button will rapidly increase the volume. You’ll see a volume indicator appear on the screen as you adjust the level up and down.

The volume buttons control the in-call volume separately from the media/music volume, so you can customize it specifically for calls without affecting the volume for other audio.

Adjust the Volume Slider

One way to change the call volume on a Samsung phone is by adjusting the volume slider that appears during a call. When on a call, a slider will appear on the screen allowing you to easily adjust the volume up or down.¹ To use the slider:

Tap the on-screen volume slider during a call to adjust the volume up or down.
Slide your finger left or right along the slider to increase or decrease the volume incrementally.

Tap on the left or right side of the slider to make large jumps in volume.
Adjust until you reach your desired call volume level.

The slider allows you to conveniently optimize the call volume in the moment without having to fiddle with phone buttons. Just tap and slide to adjust the volume during any call.

Use Volume Keys During a Call

One convenient way to change your call volume on a Samsung device is to use the physical volume keys on the side of your phone. While you are on a phone call, the volume keys will directly control the in-call volume rather than just media volume.

To increase the volume, press the volume up key during your call. You’ll see the in-call volume slider appear on your screen and move up. To lower the volume, press the volume down key and you’ll see the slider decrease.

The volume keys allow you to easily adjust the volume in real-time during a call without having to navigate through menus. You can press the keys repeatedly to gradually increase or decrease the volume based on your needs.

According to this source, one issue to be aware of is that sometimes the volume keys will stop adjusting call volume if the phone has been restarted. In that case, you may need to hang up and make a new call before the volume buttons will work again.

Change Default Call Volume

You can customize the default volume level for phone calls on your Samsung device through the Settings menu. This allows you to set a volume that works best for your hearing and preferences, rather than having to adjust it each time you make or receive a call.

To change the default call volume on a Samsung phone or tablet:

Open the Settings app.
Tap on Sounds and vibration.
Scroll down and tap on Volume.

Drag the Call volume slider to your desired volume level.
Tap Apply to save the setting.

Now whenever you make or answer a call, your Samsung device will automatically use the default volume you set. You can still use the volume buttons to make temporary adjustments during a call if needed.

Setting a default call volume helps optimize the loudness for your situation. You can revisit the Setting menu at any time to change it if your needs or environment change.

Use a Volume Booster App

A great way to increase your Samsung phone’s maximum call volume is by using a volume booster app from the Google Play Store. These apps can amplify your phone’s sound well beyond the built-in maximum volume level.

Some top volume booster apps for Samsung phones include:

Volume Booster – Sound Booster – Boosts volume up to 200% louder.
Sound Booster・Increase Volume – Amplifies sound for music, videos, games, and calls.
Volume Booster GOODEV – Customizable extra loud volume amplifier.

Ultimate Volume Booster – Louden sounds with no distortion.

These volume booster apps can dramatically increase the maximum volume level for calls, music, videos, games, and other audio. Just install the app, grant the required permissions, and adjust the volume boost slider to your desired loudness level.

Adjust Volume for Headset/Bluetooth

When using a wired headset or Bluetooth device, the volume levels can be controlled separately from the phone’s main speaker. This allows you to set the volume for calls higher or lower without affecting the speaker volume.

To adjust headset/Bluetooth volume during a call:

Use the volume buttons on your headset or Bluetooth device to directly control the volume.
On your Samsung phone, swipe down from the top to access Quick Settings and tap the Bluetooth icon. Adjust the volume slider for your connected device.

Open the Settings app and go to Connections > Bluetooth. Tap the settings icon next to your headset/device name and adjust the volume slider.
Use your phone’s volume keys while on a call to change the headset/Bluetooth volume. This will not affect the speaker volume.

Setting these volumes separately allows you to optimize the level for taking calls through your headset or Bluetooth device, independent of the speaker volume you use for music, videos, etc.

Troubleshooting Tips

Here are some solutions for common call volume issues on Samsung phones:

If the call volume is too low or you can barely hear the caller, try these fixes:

Check if you have enabled ‘Extra volume’ in Settings > Accessibility. This boosts the maximum volume.

Make sure there is no debris or dust blocking the earpiece speaker. Clean it out gently.
Toggle between the earpiece speaker and speakerphone during a call. The speakerphone may be louder.
Try a different headset or Bluetooth device if the issue persists only with the built-in earpiece.

If people complain your voice is too low during calls:

Wipe the bottom microphone near the charging port gently to remove any dust or oil.
Enable ‘Extra volume’ in Settings if your voice is still too low.

Consider switching off noise cancellation if enabled, as it can sometimes dampen outgoing volume.

Restarting your phone can also help resolve transient volume issues. If problems persist, contact Samsung support for further assistance.

Conclusion

Whenever you need to adjust the volume on a phone call on your Samsung device, there are a few quick and easy ways to do so. You can use the physical volume buttons on the side of your phone during a call to turn the volume up or down. For more precise control, open up your device’s settings during a call and use the onscreen volume slider. You can also change your phone’s default call volume in the settings so calls start at your preferred volume level. If built-in controls aren’t sufficient, installing a third party volume booster app provides more amplification options. And don’t forget to check your paired headset or Bluetooth device’s volume controls too if needed. With all of these volume adjustment methods, you should be able to optimize the loudness of your Samsung device’s phone calls.