The limitation of the volume of smartphones meets a European standard making it possible to limit the risk of deafness in the event of excessively high sound volume. Your OnePlus 6 is therefore restricted to reduce this risk. That said, sometimes background noises related to our surroundings do not allow us to hear our correspondent on the other end of the line. And nothing more annoying when that call is important! This is the reason why we will discover through this guide how to increase the call volume on a OnePlus 6 . First we will see the methods to increase the sound of calls with the native features of your OnePlus 6. After that, we will find out how to increase the volume of calls on a OnePlus 6 using specific applications.

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Increase the call volume of a OnePlus 6 thanks to native features

To begin with, we will see the different possibilities available to you to change the volume of your OnePlus 6 using only basic features.

First of all, you can increase the call sound of a OnePlus 6 by pressing the top button which is placed on the left of your screen. However, it happens that this basic function is not enough. You will then have to modify some parameters. Depending on the Android version of your OnePlus 6, several alternatives may be available to you:

  • You can press the option "  Additional volume  »Which increases the volume of calls as much as possible.
  • You can also deactivate the option "  Noise reduction  ". Indeed, at the base this functionality is automatically activated to avoid the parasitic noises. That said, it can sometimes confuse the conversation.

In addition, when the call volume of your OnePlus 6 is not powerful enough, the problem may be caused by signal strength . In this case you will not hear your interlocutor well because the signal range will not be good enough. To check this, look at the transmitter icon at the top right: the more bars you see, the better the signal range.  

Finally, do not hesitate to use headphones or earphones during your call to isolate yourself from the sound of your environment and thus more easily hear your correspondent!

Increase the sound of calls on a OnePlus 6 using an app

Nothing is more annoying than having difficulty hearing your correspondent despite the sound of our OnePlus 6 set to maximum power. So, to avoid this, applications were developed for abuse the sound . Note that there are few apps with the ability to increase the volume of a call on a OnePlus 6. So, check out two apps that have this feature.

Increase call volume with Sound Amplifier app

As its name suggests, the application Sound amplifier was designed to increase the overall sounds of your phone. Rated 4, 4/5 and free, it has the merit of being very easy to use and allows control all the sound volumes of your OnePlus 6 and particularly that of appeals. Thus, you can quickly and quickly configure the volume of voice calls to gain a few precious decibels and finally hear your interlocutors without difficulty.

Correct the volume of calls with the Volume Booster app

With a name very similar to the application seen a little above, the application Volume amplifier Also has the feature for free to increase the sound of a call on your OnePlus 6. With a rating of 4, 7/5, this app is one of the best. It is particularly distinguished by its many features which allow you to amplify practically all the sounds that come out of your phone with its button ” Booster ": Call, however, also music, loudspeaker, earpiece, video etc. And all this while guaranteeing no distortion when increasing the volume. What to hear louder and just as clearly his correspondent. You can also enjoy it for listening to your favorite sounds, you can on the other hand, if you are not aware, put lyrics on the music player of your OnePlus 6.

In the event that you want as many tutorials as possible to become the king of the OnePlus 6, we invite you to explore the other tutorials in the category: OnePlus 6.