The limitation of the volume of smartphones is governed by a European standard which makes it possible to limit the risk of deafness in the event of excessively high volume. Your Oppo A9x is therefore limited to reduce this risk. Despite everything, sometimes parasitic noises related to our environment 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 the reason why we will find out today how to increase the call volume on an Oppo A9x . To begin with, we will discover the alternatives to increase the sound of calls with the native functions of your Oppo A9x. After that we are going to find out how to increase call volume on Oppo A9x using third party applications.
Boost the call volume of an Oppo A9x with built-in features
First, let's find out the different alternatives available to you to change the volume of your Oppo A9x using only the basic functions.
To begin with, you can increase the call sound of an Oppo A9x by pressing the top button which is placed on the left of your screen. However, sometimes this basic function does not solve your problem. You will then need to change some settings. Depending on the Android version of your Oppo A9x, several possibilities may be available to you:
- You can click on the " Additional volume »Which increases the volume of calls as much as possible.
- You can at the same time deactivate the option " Noise reduction ". Indeed, at the base this function is automatically activated to avoid parasitic noises. Even so, it can sometimes confuse the conversation.
Also, when the call volume of your Oppo A9x 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, do not hesitate to use headphones or earphones during your call to isolate yourself from the sound of your environment and thus hear your correspondent more clearly!
Increase the sound of calls on an Oppo A9x using an application
Nothing is more annoying than having trouble hearing your correspondent despite the sound of our Oppo A9x set at maximum power. So, to avoid this, applications were developed for accentuate the sound . Note that there are few app with the ability to increase the volume of a call on an Oppo A9x. So, check out two apps that have this feature.
Increase call volume with the Sound Amplifier app
As the name suggests, the app Sound amplifier has been designed to increase the overall sounds of your mobile 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 Oppo A9x and in particular that of appeals. As a result, 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 through 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 Oppo A9x. With a rating of 4, 7/5, this app is one of the best. It is distinguished in particular by its numerous functions which allow to amplify practically all the sounds which come out of your mobile phone thanks to its button ” Booster ": Call, however also music, loudspeaker, earpiece, video etc. And all this while ensuring 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 do not know, put lyrics on the music player of your Oppo A9x.
In the event that you want a max of tutorials to become the king of Oppo A9x, we invite you to browse the other tutorials in the category: Oppo axnumxx.
