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How to Download and Install ViPER4Android on Android Oreo 8.0 and 8.1

Here, we will be walking you through how to download and install ViPER4Android on Android Oreo, either 8.0 or 8.1. You will need to root your device before you download and install ViPER4Android. ViPER4Android is an app that provides you with the excellent level of sound experience you can imagine.

Although you can go to sound settings and change some things there. There are apps that will help you do more and give you that sound experience you have been craving for a long time. This is why people are installing Viper4Android. An app that lets you see many Audio mod options like Beats Audio, Dolby Atmos and more.

You can also add any type of sound mod and customize the sound available on your device without any hassles.

To download this audio mod application, you have to follow these simple steps here. However, before we learn how to download and install ViPER4Android on Android Oreo, we need to learn a lot about its features and what it has to offer.

What is ViPER4Android?

Before downloading an app, you need to know all its features and the installing process is always essential. ViPER4Android lets you balance the clear audio and heavy bass during when listening to music. You can also control the audio volume-outcome by amplifying it.

The app supports all the all types of headphones and produces the perfect sound experience you will love. The app also tries to avoid the issues on audio hardware by controlling the FET circuits available. It also lets you customize the frequency and set the perfect blend of sound.

Devices supported by ViPER4Android

It is important to know the phones that support an app before downloading. It has been tested on the devices below.

• Google pixel XL/2/2XL
• OnePlus 3/3T/5/5T
• Android Oreo Samsung devices (It should run on other devices running on Android 8.0 or 8.1 Oreo as well).

What to Do Before Downloading ViPER4Android

Before downloading the app make sure you do the things below;

• Make sure your device has enough memory space to install.

• Your device should be rooted.

• Install TWRP Custom Recovery.

• Set SELinux to Permissive along with SELinux switch application

How to Download Viper4Android on Android Oreo 8.0 and 8.1


• Install Busybox application

• Launch the Busybox application and get set to install on /system/bin/ and /system/xbin

• Install the SELinux switch application as well and Set SELinux to permissive.

• Select SELinux permissive mode

• Download viPER4Android-FX_v2505__A7.x_Nougat_IO_test_fix.apk and then

• Switch OFF your phone and navigate to recovery mode.

• Clear the cache and reboot the device.

• Download Solid Explorer and proceed to “/system/vendor/etc.

• Look for the file audio_effects.conf and rename it with audio_effects.conf.bak.

• Download through the link above on your computer.

• Extract the zip file and get two documents.

• Connect your phone with the computer and transfer the second file to your mobile.

• Open solid explorer on your phone, go to the folder where you saved the APK file and install.

• Install ViPER4Android

• Open the ViPER4Android app and click it for full permission.

• Start installation of ViPER4Android driver.

• After installing, reboot and launch the ViPER4Android application.


These are the steps that you need to follow to install ViPER4Android on Android Oreo. It is known as the best application to download and install if you want to experience the best level of sound.

Joseph Young
Joseph Young
Joseph Young is a Senior writer at He is a prolific writer who has an eye for everything technology. He is fondly referred to as one of Africa's most sought-after mobile phone reporters.