The volume of cell phone calls meets a European standard to limit the risk of deafness in the event of too high a volume. Your OPPO A77 is therefore limited to limit this risk. Despite everything, it happens that background noise related to our environment does not allow us to hear our correspondent at the other end of the line. And nothing more annoying when this call is crucial! This is the reason why we will discover through this guide how to increase call volume on OPPO A77 . First we will see the methods to increase the sound of calls with the native features of your OPPO A77. Then, we will see how to increase the volume of calls on an OPPO A77 thanks to specific applications.
Increase the call volume of an OPPO A77 with native features
To begin with, we will see the different possibilities available to you to change the volume of your OPPO A77 using only native features.
First of all, you can amplify the sound of calls from an OPPO A77 by clicking on the top button which is placed on the left of your screen. However, it sometimes happens that this basic function is not sufficient. You will then need to change some settings. Depending on the Android version of your OPPO A77, you may have several options:
- You can press the " Additional volume »Which increases the volume of calls as much as possible.
- You can still 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 A77 is not loud enough, the problem may come 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, look at the transmitter icon at the top right: the more bars you see, the better the signal range.
Finally, feel free to use headphones or earphones during your call to isolate yourself from the sound of your surroundings and thus hear your correspondent more clearly!
Increase the sound of calls on an OPPO A77 using an application
Nothing is more disturbing than having difficulty hearing your correspondent despite the sound of our OPPO A77 set to maximum power. So, in order to avoid this, applications were developed for accentuate the sound . Note that there are few apps that can increase the volume of a call on an OPPO A77. So, discover two apps that have this feature.
Boost call volume with the Sound Amplifier app
As its name suggests, the application Sound amplifier has been developed to amplify 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 A77 and particularly 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.
Correct the volume of calls with the Volume Booster app
With a very similar name to the application seen previously, the application Volume amplifier also has the feature for free to amplify the sound of a call on your OPPO A77. With a rating of 4/7, this app is one of the best. It is particularly distinguished by its many features that allow you to amplify almost all the sounds that come out of your smartphone thanks to 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 A77.
In case you want a maximum of tutorials to become the king of the OPPO A77, we invite you to explore the other tutorials in the category: OPPO A77.
