Limiting the volume of telephones meets a European standard which makes it possible to avoid the risk of deafness in the event of excessive sound volume. Your Oppo Reno A is therefore restricted to limit this risk. Despite everything, it happens that background noises related to those around us do not allow us to hear our interlocutor at the other end of the line. And nothing more annoying when this call is capital! This is why we will discover through this guide how to increase the call volume on an Oppo Reno A . First of all, we will see the solutions to amplify the sound of calls with the native features of your Oppo Reno A. Then, we will see how to amplify the volume of calls on an Oppo Reno A with specific applications.

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Increase the call volume of an Oppo Reno A thanks to the built-in features

First of all, we'll see the different alternatives available to you to adjust the volume of your Oppo Reno A using only the basic features.

First of all, you can increase the sound of calls from an Oppo Reno A by clicking on the top button which is placed on the left of your screen. It happens that this obvious function is not sufficient. You will then need to modify some parameters. Depending on the Android version of your Oppo Reno A, several options may be available to you:

  • You can press the option "  Additional volume  »Which increases the volume of calls as much as possible.
  • You can still deactivate the option "  Noise reduction  ". Basically, this feature is automatically activated to avoid unwanted noise. However, at times it can confuse the conversation.

In addition, as soon as the call volume of your Oppo Reno A is not powerful enough, it sometimes happens that the problem comes from signal strength . In this case you will not hear your contact well because the signal range will not be good enough. To check this, check the transmitter icon at the top right: the more bars you see, the better the signal range.  

Finally, we invite you to use headphones or earphones during your call to isolate yourself from the sound of your surroundings and thus more easily hear your correspondent!

Increase the sound of calls on an Oppo Reno A with an application

Nothing is more annoying than having difficulty hearing your correspondent despite the sound of our Oppo Reno A set at maximum power. So, in order to avoid this, applications were developed for accentuate the sound . You should know that there are few apps that have the ability to increase the volume of a call on an Oppo Reno A. So, discover two apps that have this functionality.

Increase call volume with Sound Amplifier app

As the name suggests, the app Sound amplifier has been developed to enhance all the sounds of your smartphone. 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 Oppo Reno A and in particular that of appeals. Therefore, you can quickly and quickly set the volume of voice calls to gain a few precious decibels and finally hear your interlocutors without difficulty.

Adjust the volume of calls through the Volume Booster application

With a name very similar to the application seen previously, the application Volume amplifier Also has the feature for free to increase the sound of a call on your Oppo Reno A. With a rating of 4, 7/5, this app is one of the best. It is distinguished in particular by its many features which allow you to amplify practically all the sounds that come out of your smartphone 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 take the opportunity to listen to your favorite sounds, you can on the other hand, if you are not aware, put lyrics on the music player of your Oppo Reno A.

If you want as many tutorials as possible to become the king of Oppo Reno A, we invite you to explore the other tutorials in the category: Oppo Reno A.