Develop Bugs

Oreo 8.1 audioserver dependencies

Hi guys,
Wondering does anyone know the file dependencies for system/bin/audioserver such as any lib*.so or hal files in Oreo 8.1. I'm trying to get axon 7s Dolby atmos to work on other ROMs aside from NOS.

dead0 said:
Hi guys,
Wondering does anyone know the file dependencies for system/bin/audioserver such as any lib*.so or hal files in Oreo 8.1. I'm trying to get axon 7s Dolby atmos to work on other ROMs aside from NOS.
Click to expand...
Click to collapse
search for the Viper4android oss oreo thread.

fusioncoast said:
search for the Viper4android oss oreo thread.
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i can get viper to work without issues on say liquid remix or aosip but every time installing the atmos, due to audioserver, it results in bootloop. atmos oreo only works on NOS and z-unleashed.

dead0 said:
i can get viper to work without issues on say liquid remix or aosip but every time installing the atmos, due to audioserver, it results in bootloop. atmos oreo only works on NOS and z-unleashed.
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Click to collapse
install audio modification library from Magisk both will work together.

fusioncoast said:
install audio modification library from Magisk both will work together.
Click to expand...
Click to collapse
ive tried that but no luck. this is the one im trying to install: https://forum.xda-developers.com/android/software/app-dolby-atmos-axon-7-oreo-port-t3740508

Viper Fx for Redmi Note 5 Pro ??

Any one try Viper fx on redmi note 5 pro?
Need it for better sound.

Mackroy11 said:
Any one try Viper fx on redmi note 5 pro?
Need it for better sound.
Click to expand...
Click to collapse
Using Arise Magnum opus (Viper + dolby atmos) on LOS14.1, working perfectly!
Sent from my Redmi Note 5 Pro using Tapatalk

Hello,
Thanks for the feedback.
But does it work on stock/miui ROM ?

Busyb0x said:
Hello,
Thanks for the feedback.
But does it work on stock/miui ROM ?
Click to expand...
Click to collapse
If it is rooted then i think its a yes

Busyb0x said:
Hello,
Thanks for the feedback.
But does it work on stock/miui ROM ?
Click to expand...
Click to collapse
It should!
Sent from my Redmi Note 5 Pro using Tapatalk

I am not able to make viper or dolby on miui 9.2.4.0 global stable. Tried arise magnum opus, arise Deuteronomy, viper flashable zips and standalone apk, dolby arise extension, dolby flashable zips, magisk modules... tried seliux permissive, reset app preferences...Nothing works I want to stay on miui only.
anybody has working method?
Edit: Just found one working.
https://forum.xda-developers.com/android/apps-games/app-viper4android-fx-2-6-0-0-t3774651

I got the oreo official rom stable build which was leaked. I flashed magisk v16 and through the magisk module I got the viperfx to work. The processing status remains 'No'. But after playing a song and taking viper n closing it and taking it again enables viper. Now that's HiFi audio for me!

gavi7566 said:
I am not able to make viper or dolby on miui 9.2.4.0 global stable. Tried arise magnum opus, arise Deuteronomy, viper flashable zips and standalone apk, dolby arise extension, dolby flashable zips, magisk modules... tried seliux permissive, reset app preferences...Nothing works I want to stay on miui only.
anybody has working method?
Edit: Just found one working.
https://forum.xda-developers.com/android/apps-games/app-viper4android-fx-2-6-0-0-t3774651
Click to expand...
Click to collapse
How did you made it work. It is not working in my phone!

RockStar8 said:
How did you made it work. It is not working in my phone!
Click to expand...
Click to collapse
flash latest viper from magisk and then flash that one given in link and manually install apk, download selinux mode changer from google install and change mode to permissive and voila viper working again

[MOD] Dolby Digital Plus (UNiTY)

[README]
* This is the invention from mr. AKAVKL / AKA_VKL. I just modified some script in it to remove SELinux conversion.
* I've tested on LineageOS 15.1 (Oreo) and LineageOS 16 (Pie) based ROMs and rooted using Magisk, it runs fine.
* Flash it with your own risk, don't blame me if it's not working for you, always backup your data before trying something new, obviously.
[DOWNLOADS]
Filename : Dolby Digital Plus (UNiTY).zip
https://drive.google.com/drive/folders/1skaWD5B5NJLQRwFJn7zNIIObfS3onw5e
[INSTRUCTIONS]
* For safety issues, remove other sound equalizer app before flash (such as AudioFx, and the others).
* Use Magisk Manager to flash. Open Magisk Manager, go to Modules, add the zip file, reboot.
* Install Magisk Module : Audio Compatibility Patch, reboot.
[CREDITS]
* @worstenbrood
* @Zackptg5
* @ahrion
* @Yoinx
* AKAVKL / AKA_VKL

Working well on Mi Mix 2 with Miui 10

@heindrix, does this Dolby audio mod still work on the latest crDroid Oreo ROM by Gavin? I'm seeking to try and find Dolby to flash in my Mi Mix.

TYMO68 said:
@heindrix, does this Dolby audio mod still work on the latest crDroid Oreo ROM by Gavin? I'm seeking to try and find Dolby to flash in my Mi Mix.
Click to expand...
Click to collapse
working perfectly.
i'm on crdroid and using it.

heindrix said:
working perfectly.
i'm on crdroid and using it.
Click to expand...
Click to collapse
Excellent! Thanks mate I will give it a shot not to try out :good:

Deleted

I'm running the latest 08/30 build of Dolby Atmos by zackptg5 & guitardedhero on crDroid 08/17 with Magisk 16.7. Not sure if Atmos or Plus is supposed to be better, they both sound great to me.
https://zackptg5.com/android.php#dolby

TRS80CoCo said:
I'm running the latest 08/30 build of Dolby Atmos by zackptg5 & guitardedhero on crDroid 08/17 with Magisk 16.7. Not sure if Atmos or Plus is supposed to be better, they both sound great to me.
https://zackptg5.com/android.php#dolby
Click to expand...
Click to collapse
this mod is ported from the one you mentioned.
if you see what's inside the zip file, you'll see it's from the same source, but modded by AKAVKL.

Is there any original thread from the dev AKAVKL?

Tisckkytt said:
Is there any original thread from the dev AKAVKL?
Click to expand...
Click to collapse
for what?

heindrix said:
for what?
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Click to collapse
Just asking, sir. I'm on different device and I've found this thread from a tele group. But i see it on mix forum, so wondering if there is a thread in magisk forum. That's all. Btw, thanks.

Edit, sorry wrong post

It works for my resurrection remix 6.1(official) on Redmi Note 5pro. Thanks devs!! ??
For others -don't forget to wipe dalvik

Cool, thanks. Works on my redmi note 5pro youth RR oreo, now hopefully audio modification library module will be updated to support this and viper fx together. At the moment only one can be active at a time

joe.panjikaran said:
It works for my resurrection remix 6.1(official) on Redmi Note 5pro. Thanks devs!!
For others -don't forget to wipe dalvik
Click to expand...
Click to collapse
Did u remove ur androidfx before flashing this in ur redmi note 5pro?

luckymekrak2x said:
Did u remove ur androidfx before flashing this in ur redmi note 5pro?
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Click to collapse
you should remove it because it's useless.
you can use custom equalizer in Dolby Digital Plus app too.

luckymekrak2x said:
Did u remove ur androidfx before flashing this in ur redmi note 5pro?
Click to expand...
Click to collapse
No need to remove it. Just switch off the Audio fx.Dolby to be active requires all other equaliser to to switched off.

heindrix said:
you should remove it because it's useless.
Click to expand...
Click to collapse
Can't disagree more lol.
Mate what's your likelihood of having tried this on LOS Pie?
Sent from my Xiaomi Mi Mix using XDA Labs

Konstantine34 said:
Can't disagree more lol.
Mate what's your likelihood of having tried this on LOS Pie?
Sent from my Xiaomi Mi Mix using XDA Labs
Click to expand...
Click to collapse
I haven't tried in Pie yet, since i'm not using Mix for a week now, lol.
I'm using my other phone (Nova 2s) now, but i'll back to Mix next week, will test Dolby and i will see if i can upgrade GPU Driver to higher version.

It is working fine (so far) on Oneplus 3T. Official LOS 15.1 and magisk 17.1 stable build.
I had bootloop on first reboot, then I forced reboot and it worked. :good:
Edit: it stopped processing after a short while. I tried to reboot device but went again in bootloop rebooting in recovery mode. Restoring my backup fixed everything. Any suggestion?
(I know this mod is not for my device).

Can anyone use Dolby Atmos on Treble 9.0?

I installed Android Pie PR2 gsi successfully on my device, but I can not use Dolby atmos (magisk), could anyone get it to work?

jrs007 said:
I installed Android Pie PR2 gsi successfully on my device, but I can not use Dolby atmos (magisk), could anyone get it to work?
Click to expand...
Click to collapse
nope, couldnt either :/

jrs007 said:
I installed Android Pie PR2 gsi successfully on my device, but I can not use Dolby atmos (magisk), could anyone get it to work?
Click to expand...
Click to collapse
I got it to install but Dolby Atmos doesnt open it closes immediately itself.

Question Viper 4 Android

I recently got the OnePlus 9 pro. I also have a Galaxy S21 ultra. using seLinux permissive v2 and audio modification library modules, it was possible to install viper for Android on the S21 ultra. on this 9 Pro however, absolutely nothing is working. I tried both versions of viper, the Ichigo kurosaki version, and the as well as the 2.7.2.1 Dewitt version.
Absolutely nothing works. Has anyone found a way to successfully install the drivers and get this to work on the 9 pro?

Burt Squirtz said:
I recently got the OnePlus 9 pro. I also have a Galaxy S21 ultra. using seLinux permissive v2 and audio modification library modules, it was possible to install viper for Android on the S21 ultra. on this 9 Pro however, absolutely nothing is working. I tried both versions of viper, the Ichigo kurosaki version, and the as well as the 2.7.2.1 Dewitt version.
Absolutely nothing works. Has anyone found a way to successfully install the drivers and get this to work on the 9 pro?
Click to expand...
Click to collapse
That's not good news! How did you root the OP9 pro, same way as for previous models?

vibrantliker said:
That's not good news! How did you root the OP9 pro, same way as for previous models?
Click to expand...
Click to collapse
yeah dude rooting is easy. Just do the patching file with magisk manager, and flash with fastboot) like you would anything else. getting quite worried that viper won't install at all. I don't want to have to use James DSP which sucks in comparison.

There is a viper4android11 that I've been using on 8pro without issue. It was posted after the update to 11 and reg Viper wasn't working, I wonder if that would work for you. It's here on XDA.

Burt Squirtz said:
yeah dude rooting is easy. Just do it patching file with magisk manager, and flashwith fastboot) like you would anything else. getting quite worried that viper won't install at all. I don't want to have to use James DSP which sucks in comparison.
Click to expand...
Click to collapse
Agreed, can't live w/out Viper

Haven't had V4A for a good few years. Hope y'all get something figured out.

Burt Squirtz said:
I recently got the OnePlus 9 pro. I also have a Galaxy S21 ultra. using seLinux permissive v2 and audio modification library modules, it was possible to install viper for Android on the S21 ultra. on this 9 Pro however, absolutely nothing is working. I tried both versions of viper, the Ichigo kurosaki version, and the as well as the 2.7.2.1 Dewitt version.
Absolutely nothing works. Has anyone found a way to successfully install the drivers and get this to work on the 9 pro?
Click to expand...
Click to collapse
I use this
Wavelet: headphone specific EQ - Apps on Google Play
Headphone specific equalization with lots of customizability
play.google.com

shannoncole05 said:
I use this
Wavelet: headphone specific EQ - Apps on Google Play
Headphone specific equalization with lots of customizability
play.google.com
Click to expand...
Click to collapse
Is that as good as Viper?

vibrantliker said:
Is that as good as Viper?
Click to expand...
Click to collapse
I've been using it since I couldn't get V4A to work on OP8P, its easy to install and working great. It's not as extensive as V4A but does a good job in sound processing.

Guys! Op here. I figured it out! believe it or not there's an easy fix. If you simply install James DSP first. After that, the 2.7.21 DeWitt version of viper for Android will install the drivers and process just fine. Sound goodness is back on this device! Just make sure legacy mode is checked off.

I have been having so many issues getting the new v4a to work, u may want to search magisk and do the legacy

Samuel Holland said:
There is a viper4android11 that I've been using on 8pro without issue. It was posted after the update to 11 and reg Viper wasn't working, I wonder if that would work for you. It's here on XDA.
Click to expand...
Click to collapse
You're talking about the Ichigo kurosaki version. That one doesn't work on the 9 Pro that was the first one I tried.

Burt Squirtz said:
Guys! Op here. I figured it out! believe it or not there's an easy fix. If you simply install James DSP first. After that, the 2.7.21 DeWitt version of viper for Android will install the drivers and process just fine. Sound goodness is back on this device! Just make sure legacy mode is checked off.
Click to expand...
Click to collapse
Thanks

Are any of you trying Viper on the LE2125?

vibrantliker said:
Are any of you trying Viper on the LE2125?
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Click to collapse
Lol that's the whole main point of this thread..
As I mentioned in a few previous post-ago, it works perfectly if you install James DSP first.

Burt Squirtz said:
Lol that's the whole main point of this thread..
As I mentioned in a few previous post-ago, it works perfectly if you install James DSP first.
Click to expand...
Click to collapse
Right, but how do I root my device first when there are no builds up yet for my model?
(I need to patch the boot.img with Magisk)

vibrantliker said:
Right, but how do I root my device first when there are no builds up yet for my model?
(I need to patch the boot.img with Magisk)
Click to expand...
Click to collapse
If you have a US model you can root via this method:
[GUIDE] [Magisk] [Unlock / ROOT / Keep Root] OOS 13.1.0.500
Different variants of Magisk that are available for use : Magisk Variant Stable / Beta / Canary Release Official Android / OOS OOS 11 and above Maintainer topjohnwu Project Link GitHub Zygisk No...
forum.xda-developers.com

terlynn4 said:
If you have a US model you can root via this method:
[GUIDE] [Magisk] [Unlock / ROOT / Keep Root] OOS 13.1.0.500
Different variants of Magisk that are available for use : Magisk Variant Stable / Beta / Canary Release Official Android / OOS OOS 11 and above Maintainer topjohnwu Project Link GitHub Zygisk No...
forum.xda-developers.com
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Click to collapse
Thanks, did you do this?

vibrantliker said:
Thanks, did you do this?
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Click to collapse
Yep, about an hour ago. Quick and easy.

terlynn4 said:
Yep, about an hour ago. Quick and easy.
Click to expand...
Click to collapse
Did you patch it yourself or use the already patched one?