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Nexus 6P Viper4Android not installing

I've tried to install Viper4Android on my Nexus 6P running PureNexus Project ROM. Installing the apk, changing SELinuxModeChanger to Permissive, installing Busybox. But the drivers just won't install and said that either Busybox is not properly installed or the device isn't rooted properly. Please help me!!!

You should try installing a different version of busybox. Viper4Android doesn't like all of them the same.

drago10029 said:
You should try installing a different version of busybox. Viper4Android doesn't like all of them the same.
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Click to collapse
Both Stericson's Busybox and other busyboxes don't work. It use to work for me, but now it doesn't.

V4A
Hi
Install v4a then when it asks you to update drivers do so. Reboot then use a file explorer to go to system/vendor/etc and then rename the audio_effects.conf to audio_effects.conf.bak and save. exit the file explorer and reboot. If you got to V4A now and check drivers they should have updated.

nickm1889 said:
Hi
Install v4a then when it asks you to update drivers do so. Reboot then use a file explorer to go to system/vendor/etc and then rename the audio_effects.conf to audio_effects.conf.bak and save. exit the file explorer and reboot. If you got to V4A now and check drivers they should have updated.
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Click to collapse
I'll try.

tyler020705 said:
I'll try.
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Click to collapse
Didn't work.

tyler020705 said:
Didn't work.
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Click to collapse
Have you got root checker, is your phone rooted and running TWRP?
Mine is running PN and V4A works like a dream, like you say I had to set permissive settings but didnt install busybox?
I just flashed 2.4.0.1 and changed the file to .bak and was all good?
If you struggle and dont mind flashing roms Benzo has this pre installed. (Although the newest rom this week hasnt go V4A included).
Dont know what else to say?

tyler020705 said:
Didn't work.
Click to expand...
Click to collapse
Hey Tyler, which ROM are you using, and does it have any pre-installed sound mod like AudioFX, etc?
Did you give a try to meefik's busybox? Link: https://play.google.com/store/apps/details?id=ru.meefik.busybox

DJBhardwaj said:
Hey Tyler, which ROM are you using, and does it have any pre-installed sound mod like AudioFX, etc?
Did you give a try to meefik's busybox? Link: https://play.google.com/store/apps/details?id=ru.meefik.busybox
Click to expand...
Click to collapse
I'm using PureNexus, and no audio mods came preinstalled.

Any opinions on the new i guess A.R.I.S.E. Viper Mod? I just flashed the june build and i usually use the viper/beats version but this seems pretty intriging. I'm assuming its a different version of some type? I use the basic profile so this gets a bit technical for me lol
http://forum.xda-developers.com/android/software/r-s-e-sound-systems-auditory-research-t3379709

tyler020705 said:
I'm using PureNexus, and no audio mods came preinstalled.
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Click to collapse
I am using the same setup. And using the above listed busybox did the deal for me.

I got the drivers to stick on. I installed a flashable Busybox, and it worked.
Sent from my Nexus 6P using XDA-Developers mobile app

Audio Mod for Nougat

Hello,
Somebody have installed an audio mod on stock Nougat, like ViPER4Android or Dolby Atmos?
Cheers.

rhyrlix said:
Hello,
Somebody have installed an audio mod on stock Nougat, like ViPER4Android or Dolby Atmos?
Cheers.
Click to expand...
Click to collapse
I've installed V4A on my phone a week ago, testing about an hour and uninstalled again. Because i love audio wizard sound settings, the sound much better than V4A on my phone (ze552kl).
You must change selinux to permissions if you want to install V4A driver, and if V4A won't work on your device, just uninstall audiowizard and audiowizardservice. made a backup first, of course.

ekha24 said:
I've installed V4A on my phone a week ago, testing about an hour and uninstalled again. Because i love audio wizard sound settings, the sound much better than V4A on my phone (ze552kl).
You must change selinux to permissions if you want uninstall V4A driver, and if V4A won't work on your device, just uninstall audiowizard and audiowizardservice. made a backup first, of course.
Click to expand...
Click to collapse
Viper4android works in MM not with Nougat

rafik25 said:
Viper4android works in MM not with Nougat
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Click to collapse
Are you ever trying to install Viper on nougat? U get failed? What reason about your statement? Are u read my post carefully?
I'm good (success) to using viper on my nougat, if u cant installing viper driver, just install selinux mode changer and set it to permission, and dont forget to uninstall audiowizard.apk and audiowizardservice.apk if u get no processing problem.

ekha24 said:
Are you ever trying to install Viper on nougat? U get failed? What reason about your statement? Are u read my post carefully?
I'm good (success) to using viper on my nougat, if u cant installing viper driver, just install selinux mode changer and set it to permission, and dont forget to uninstall audiowizard.apk and audiowizardservice.apk if u get no processing problem.
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Update drivers failed....selinux permissive ok and apks deleted :angel:

rafik25 said:
Update drivers failed....selinux permissive ok and apks deleted :angel:
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Click to collapse
What variant of your device? Are u using latest version of viper (FX version 2.5.0.5)? Are you installed busybox properly? Or the lucky won't come to you? Because viper4android is installed on my ze552kl with 7.0 stock.

ekha24 said:
What variant of your device? Are u using latest version of viper (FX version 2.5.0.5)? Are you installed busybox properly? Or the lucky won't come to you? Because viper4android is installed on my ze552kl with 7.0 stock.
Click to expand...
Click to collapse
Device
ze552kl with nougat stockl lastest busybox and lastest viper4android

rafik25 said:
Device
ze552kl with nougat stockl lastest busybox and lastest viper4android
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Click to collapse
It's a challenge? Give me a time to installing viper on my device once again, ill screenshot later.

ekha24 said:
It's a challenge? Give me a time to installing viper on my device once again, ill screenshot later.
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Click to collapse
I trust u bro screenshot is not necessary....works fine with lineage os

rafik25 said:
I trust u bro screenshot is not necessary....works fine with lineage os
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Click to collapse
We dont talking about lineage os bro, everyone knows its fine with that. its all about 7.0 stock.. Give me a minute..

@rafik25 sorry its take more time, cz i have some other works. Set selinux mode changer and v4a to allow auto start manager. I'm done.
Its first time i post an image on xda and install the app for upload it easily, its all for you bro.. :angel:

ekha24 said:
@rafik25 sorry its take more time, cz i have some other works. Set selinux mode changer and v4a to allow auto start manager. I'm done.
Its first time i post an image on xda and install the app for upload it easily, its all for you bro.. :angel:
Click to expand...
Click to collapse
Thx a lot bro. I will return in stock and try again

rafik25 said:
Thx a lot bro. I will return in stock and try again
Click to expand...
Click to collapse
You're welcome, i preferred used v4a than audiowizard now, the sound is more better and rich now. Be sure you use v2505_nougat_io_test_fix.apk.

[GUIDE] [VIPER4ANDROID] [Android 8.0.0]

Hi everybody,
I want to show you how to install Viper4android on your phone running developer preview 3 or later with Android O.
IM NOT RESPONSIBLE FOR ANYTHING THAT HAPPENS TO YOUR PHONE!!
First download the zip from Androidfilehost or from below.
Zip
https://www.androidfilehost.com/?fid=673368273298967857
Busybox
https://www.androidfilehost.com/?fid=961840155545578665
Extract it to any folder, you will have two files now, a Viper4android App and a flashable Viper4android zip.
Reboot into recovery and install the zip, I also recommend a custom kernel like the Jolla Kernel which already has Android O support for loudness control (for my Nexus 5X).
Boot normally install BusyBox and launch Viper4android.
Select install drivers, grant root permission and wait until it is installed.
If a IO Error occurrs don't worry it'll work anyway.
Reboot and open any file manager.
Delete the Viper4android folder in "/system/priv-app".
Delete "/system/vendor/etc/audio_effects".
Install Viper4android app you downloaded before.
Reboot once again and open Viper4android - driver are working now.
Tested on my Nexus 5X with Android 8 developer preview 3.
Leave a like if it helped.

Reserved

Kindly share BusyBox APK.. as play store busy box unable to work.. can't install properly..

vijaygogawale said:
Kindly share BusyBox APK.. as play store busy box unable to work.. can't install properly..
Click to expand...
Click to collapse
Ok
Done Androidfilehost link is uodated

Thargorsson said:
Ok
Done Androidfilehost link is uodated
Click to expand...
Click to collapse
App installed.. but busy box not installed.. error

vijaygogawale said:
App installed.. but busy box not installed.. error
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Which device do you have and which Android kernel, android version etc... I need Basic information.

Thargorsson said:
Which device do you have and which Android kernel, android version etc... I need Basic information.
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Click to collapse
Device Angler,
Kernel Stock,
Android 8 DP3,

vijaygogawale said:
Device Angler,
Kernel Stock,
Android 8 DP3,
Click to expand...
Click to collapse
Systemless root?
And which supersu

Thargorsson said:
Systemless root?
And which supersu
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Click to collapse
Magisk v13,

vijaygogawale said:
Magisk v13,
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Aha I've only tested with latest supersu that might be the problem.
Try the 2.82 version.

Thargorsson said:
Aha I've only tested with latest supersu that might be the problem.
Try the 2.82 version.
Click to expand...
Click to collapse
Will try and report back

vijaygogawale said:
Will try and report back
Click to expand...
Click to collapse
Good. btw did you deleted the old Viper4android folder and installed the new app as user app? And changing enforce to permissive also fix some problems.

Thargorsson said:
Good. btw did you deleted the old Viper4android folder and installed the new app as user app? And changing enforce to permissive also fix some problems.
Click to expand...
Click to collapse
Working now, phonograph not supported.

vijaygogawale said:
Working now, phonograph not supported.
Click to expand...
Click to collapse
Cool

Anybody get this working on Pixel XL (Marlin) on 8.0 - Sept security release? SuperSu 2.82 - SR4

jbirdyRazr said:
Anybody get this working on Pixel XL (Marlin) on 8.0 - Sept security release? SuperSu 2.82 - SR4
Click to expand...
Click to collapse
Hows the exact process you wen through?

I have not implemented yet. Was wondering if anybody else had. Now using SuperSu 2.82-SR5 and TWRP 3.1.1.0. Now that TRWP works now without having to fastboot, I will try this mod. If I get it working I will let you know.

Ah k

I went through the entire procedure including deleting the system app and installing the io fix version.
The app tells me that drivers are working but i there is no difference in sound.
Turing Master power on and off dosen't seam to make any diffrence. What is going on?

snehgada said:
I went through the entire procedure including deleting the system app and installing the io fix version.
The app tells me that drivers are working but i there is no difference in sound.
Turing Master power on and off dosen't seam to make any diffrence. What is going on?
Click to expand...
Click to collapse
Which device, Rom and kernel? And also which music player are you using? Also try enabke developer options in Viper and select disable selinux and/or enable FX compatibility mode.

[MAGISK][DISC.]What Magisk modules are you using and why.

This threat will be for useful magisk modules for our great sagit. More helpful will be modules not present in magisk repo
I'm starting first:
1.Debloater v13.4 - Debloating MIUI Apps
2.Google Sans MOD Font v1 - Different Font
3.Mi 6 ALL in One Mod by Danilo v1.5 (dan3840) - Couple of mods specially for Mi6 (round corners, 1080p,120fps etc.)
4.YouTube Vanced black themed v13.18.54 - Best YouTube black (noAd) mod

1.Xposed systemless by rovo89 for Xposed framework
2.Enable camera2api by zanglang for enabling the GCam support
3.Icebox plugin for speedup the Ice box's freezing and defrosting

1. Enable camera2api (for google camera hdr+)
2.Dolby Atmos Classic (Better and louder sound)
pCloudsp said:
1.Xposed systemless by rovo89 for Xposed framework
2.Enable camera2api by zanglang for enabling the GCam support
3.Icebox plugin for speedup the Ice box's freezing and defrosting
Click to expand...
Click to collapse
Which sdk using are you for mi 6?
(When I Try install xposed, my mi 6 stuck bootloop)

Destiny97 said:
1. Enable camera2api
2.Dolby Atmos Classic
Which sdk using are you for mi 6?
(When I Try install xposed, my mi 6 stuck bootloop)
Click to expand...
Click to collapse
sdk25 xposed 89.2 systemless
disable resource hook first

pCloudsp said:
sdk25 xposed 89.2 systemless
disable resource hook first
Click to expand...
Click to collapse
How can I do that?
I found in xposed settings! Thank You!

Are you guys using Xposed on Oreo? If yes, what sdk version and settings? I get stuck on bootloop even when I disable resource hooks.
Sent from my MI 6 using Tapatalk

brwolfgang01 said:
Are you guys using Xposed on Oreo? If yes, what sdk version and settings? I get stuck on bootloop even when I disable resource hooks.
Click to expand...
Click to collapse
I use the sdk 27 90.0-beta1 i suppose beta 3 will work too but idk why i haven't updated it ?
You should disable resource hook before flashing the zip and use the compatible apk it was called xposed magisk apk easy to find

ArinAbdul said:
I use the sdk 27 90.0-beta1 i suppose beta 3 will work too but idk why i haven't updated it [emoji28]
You should disable resource hook before flashing the zip and use the compatible apk it was called xposed magisk apk easy to find
Click to expand...
Click to collapse
Oh you mean I need to flash Xposed via this app instead of Magisk?
Sent from my MI 6 using Tapatalk

brwolfgang01 said:
Oh you mean I need to flash Xposed via this app instead of Magisk?
Click to expand...
Click to collapse
No you need to install the apk then flash thr zip I flashed it in twrp do the same as mine worked fine also before booting i wiped dalvik cache

pCloudsp said:
sdk25 xposed 89.2 systemless
disable resource hook first
Click to expand...
Click to collapse
What Dobly module version are you using?

zeCosta said:
What Dobly module version are you using?
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Click to collapse
Is there even a difference apart from interface?

pi4a7a said:
Is there even a difference apart from interface?
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I dont know. Im looking for a version that works on mi 6. I tryed couple ones and it didint work.

zeCosta said:
I dont know. Im looking for a version that works on mi 6. I tryed couple ones and it didint work.
Click to expand...
Click to collapse
try the classic one

zeCosta said:
What Dobly module version are you using?
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Click to collapse
Actually both le pro 3 and le max 2 are working. But if you want to install viper and dolby together, you will need to install old version of VIPER.

pCloudsp said:
Actually both le pro 3 and le max 2 are working. But if you want to install viper and dolby together, you will need to install old version of VIPER.
Click to expand...
Click to collapse
You can use arise so you can both have dolby and viper (yes the latest 2.5.0.5 one) plus the magisk compatibility module with the mod. Just configure install options in arise_customize.prop file then flash the zip. And you can try, add/delete other mods (included in arise) by creating other arise_customize.prop files and reflash the same zip to do it too.

I use FRONTCAM_PORTRAIT_FIX. It has officially turned my phone into a Pixel.

mahdif62 said:
I use FRONTCAM_PORTRAIT_FIX. It has officially turned my phone into a Pixel.
Click to expand...
Click to collapse
That a magisk module? Hand it over.

pi4a7a said:
That a magisk module? Hand it over.
Click to expand...
Click to collapse
Here you go: https://forum.xda-developers.com/mi-6/themes/support-gcam-hdr-mi6-t3758876/post75777225#post75777225

Anyone can tell me how can Google DNS module help us?

pi4a7a said:
Anyone can tell me how can Google DNS module help us?
Click to expand...
Click to collapse
i flashed this module today. its working ( at least for me ) but ping time become so bad about 400ms. my ping time with my internet provider is about 25ms.

Viper4android on oreo

Any one got it running ? I tried magisk but there is no difference in sounds

xxqxpxx said:
Any one got it running ? I tried magisk but there is no difference in sounds
Click to expand...
Click to collapse
Magisk viper is systemless that means no app but Idk how to change its settings (didnt try on mia1 as its not rooted but observed it on rn3)
Sent from my Mi A1 using Tapatalk

No there is an app

xxqxpxx said:
Any one got it running ? I tried magisk but there is no difference in sounds
Click to expand...
Click to collapse
Go to magisk and install "Viper4android FX for Magisk15" It work for me

Polluktus said:
Go to magisk and install "Viper4android FX for Magisk15" It work for me
Click to expand...
Click to collapse
Tried it , in log it says may not work because of encryption then after reboot the whole magsik doesn't work

xxqxpxx said:
No there is an app
Click to expand...
Click to collapse
Ik there's an app but you're talking about magisk module of viper right? Its systemless i.e works without app but eve Idk how...
Sent from my Mi A1 using Tapatalk

0_RoXoR_0 said:
Ik there's an app but you're talking about magisk module of viper right? Its systemless i.e works without app but eve Idk how...
Sent from my Mi A1 using Tapatalk
Click to expand...
Click to collapse
it's really confusing

xxqxpxx said:
Tried it , in log it says may not work because of encryption then after reboot the whole magsik doesn't work
Click to expand...
Click to collapse
Download SELinux Switch and select permissive

Polluktus said:
Download SELinux Switch and select permissive
Click to expand...
Click to collapse
it didn't work , i already have a selinux module for magisk

xxqxpxx said:
No there is an app
Click to expand...
Click to collapse
what i see in the screenshot, master power is disable/uncheck, is it same if u enable it ?

ace_id said:
what i see in the screenshot, master power is disable/uncheck, is it same if u enable it ?
Click to expand...
Click to collapse
yes . i tried everything . i already have some saved profiles and even them won't load

I have Viper4Android FX for Magisk v15 (v. 5.2) installed and works just fine, no problems at all.

NITRO_100 said:
I have Viper4Android FX for Magisk v15 (v. 5.2) installed and works just fine, no problems at all.
Click to expand...
Click to collapse
do u have selinux or some mod that makes it work ?

NITRO_100 said:
I have Viper4Android FX for Magisk v15 (v. 5.2) installed and works just fine, no problems at all.
Click to expand...
Click to collapse
i've v15.3 and this is the log when i install it

xxqxpxx said:
do u have selinux or some mod that makes it work ?
Click to expand...
Click to collapse
Oh yes, I have that permissive selinux module for camera, don't know if that's affecting Viper4Android or not.

NITRO_100 said:
Oh yes, I have that permissive selinux module for camera, don't know if that's affecting Viper4Android or not.
Click to expand...
Click to collapse
i have it too , i think it may be in magisk version as it's the only difference. i tried every v4a in magisk and non of them is working . the best i could get to is the app installed and i can tweak it and the drivers status says it's enabled but there is no difference in sounds

xxqxpxx said:
i have it too , i think it may be in magisk version as it's the only difference. i tried every v4a in magisk and non of them is working . the best i could get to is the app installed and i can tweak it and the drivers status says it's enabled but there is no difference in sounds
Click to expand...
Click to collapse
I'm on Magisk 15.3, maybe some other module/tweak is interfering with V4A ?
There is no difference when you turn master power on and make some changes in phone speaker/headset/bluettoth device ?

NITRO_100 said:
I'm on Magisk 15.3, maybe some other module/tweak is interfering with V4A ?
There is no difference when you turn master power on and make some changes in phone speaker/headset/bluettoth device ?
Click to expand...
Click to collapse
Those all the mods i have

xxqxpxx said:
Those all the mods i have
Click to expand...
Click to collapse
Well you have some other audio mods, try to uncheck all and leave only V4A and see if it's going to work.

NITRO_100 said:
Well you have some other audio mods, try to uncheck all and leave only V4A and see if it's going to work.
Click to expand...
Click to collapse
i'll do that now , do you install the app from else where or it's installed ? also do you have your system encrypted ?