yashsingh1/xdaforums huggingface dataset:
[Android Apps and Games] nellatl:
Thanks, but for three look at the audio sampling rate of the individual flax file. It may be 41000 but viper would upscale to 48000. This was in issue in previous Android versions but prep was supposed to fix it.
[Android Apps and Games] KUSOsan:
I'm pretty certain this is a viper limitation not Android. As every version of viper I've tried over the years had always scaled to 48 regardless of file being played. At least over headphone output. I've never used the USB dock one
[Android Apps and Games] nellatl:
Also, I tried the Mavis audio mod but it didn't work. Any other recommendations?
[Android Apps and Games] KUSOsan:
Are you using the 2.6.0.6 beta? I couldn't get that to work with he audio library module. It would just crash and then fail to recgonise anything until I just had that as the only audio mod
[Android Apps and Games] nellatl:
It's titled something like DolbyAtmos_for_Oreo_20180219.zip. Guitaredhero. Sorry in my car on cell phone so I can't get exact
[Android Apps and Games] KUSOsan:
I'm still on nougat and I do recall there being quite a few issues with the Dolby stuff for Oreo. I would think there'd be a working one by now but there are a few to choose from on magisk so prolly just gonna be trial and error till you find one that works properly
[Android Apps and Games] nellatl:
I actually got them both to work together last nite :cool:
[Android Apps and Games] xflowy:
anyone running this on a pixel 2 xl with pie (9.0)?
[Android Apps and Games] Badger50:
Yep. Just install the magisk module, reboot, set it up...done :good:
[Android Apps and Games] xflowy:
nice! didnt know it works :)
[Android Apps and Games] Mikeo31:
Can I run Magisk and Supersu or just use supersu? I have a custom rom created by jkruse for my verizon s7 Edge.
[Android Apps and Games] Zackptg5:
One or the other. You can't use multiple root solutions at once. Either works with this app
[Android Apps and Games] Mikeo31:
It looks like the driver loaded correctly and the driver status page was listing the following.

Driver Version: 2.5.0.4

NEON Enabled: Yes

Enabled: Yes

Status: Normal

Audio format: Supported

Processing: No

Sampling Rate: 48000

Does the processing no mean I cant make changes.?
[Android Apps and Games] DanGLES3:
By not processing it just means viper isn't processing your audio because you are currently not playing anything,play something them refresh that menu it should say processing yes
[Android Apps and Games] cambunch:
I feel really stupid but I can't find this version of V4A in the Magisk repository. Is there a link somewhere that I am missing?
[Android Apps and Games] VladAndreMano:
You have to get it from xda labs, it's literally written in the OP.
[Android Apps and Games] mtkmanjaro:
[MENTION=9073985]Team_DeWitt[/MENTION] I have a strange sound distortion every time I change the track in the player either manually or the player changes tracks automatically, it also happens that when I am not playing anything and Viper is active when I press a button or use multitasking I hear a noise like static, and that's not the worst when I pause the player you hear an echo and a brutal distortion literally destroys your ears, all this came with the new update.

I'm using Android 10 Havock Os btw all works well in 2.7.1.6

---------- Post added at 09:40 PM ---------- Previous post was at 09:30 PM ----------

The theme should change depending on what you have configured in the system, if you are using the dark mode the application will use the dark theme.
[Android Apps and Games] Michael Westen:
The Driver version remains the same, yes? I have app version 2.7.2.1 installed and driver version 2.5.0.4 is what it displays.

Also, is it okay to remove old supplementary modules? For instance, the Audio Compatibility Patch.
[Android Apps and Games] izimen:
Hi

Show me your Bluetooth configuration with the latest version of viper for best sound on car radio

Envoyé de mon HD1913 en utilisant Tapatalk
[Android Apps and Games] BrahmaGandhi:
flash newest 2.7.2.1 over old 2.7.1.6 within MM created issue on creating new preset/overwrite old preset. clean installed fixed it.

now the problem is.. i think it consumes RAM pretty high on background service (running apps). i tried to force stopped and reload, and its getting higher. legacy mode toggled on. old viper only consumed ± 60-80 MB as i remembered.

anyway could someone explain how does it really work between non legacy/legacy mode ON? *if i dont toggle on legacy mode, playing over mx player, youtube etc the viper doesn't processing. it only works when playing mp3 through media player app.

thank so much for A11 support! :good:

*ss attached (background service)

edit: op3t - havoc android 10
[Android Apps and Games] savinjo22:
I have a probelm, when v4a start proccesing only one bt earbud working , when i toggle legacy mode then both working but no proccesing?
[Android Apps and Games] bombadier:
If you imported your preset using the zip converter check that output pan is 50:50, when i imported some of my settings got messed up and I was getting sound out of one channel
[Android Apps and Games] savinjo22:
Thank you brother , fixed.
[Android Apps and Games] Beagle Bo:
NEON Enabled: No

Using Android 9 OS

Driver doesn't work when V4A 2.7.2.1 is installed:

NEON Enabled: No

Enabled: No

I don't have this problem with V4A 2.7.1.6.
[Android Apps and Games] warrencoakley:
I decided to install the new version to test it out. The installation is far better and less of a headache as to the previous. However, i find there isn't much of tinkering around as to previous versions. More of a skimmed down lite version of the previous version and does not have as much customizable settings than before.

---------- Post added at 07:15 PM ---------- Previous post was at 07:01 PM ----------

Does anyone have a bunch of pre-made presents that i could try out?
[Android Apps and Games] AyHenry:
The new version (2.7.2.1) consumes a lot more ram than the previous version, especially when the legacy mode is toggled on. And it doesn't work without legacy mode. Can you explain this?
[Android Apps and Games] P€πtex4869:
I uninstalled the previous version and then installed the latest one. For some reason it didnt show Install Driver dialog. Is that normal? Also, like everyone here, Incan get it to work only in legacy mode
[Android Apps and Games] Ms0206:
In the meanwhile it works here - sometimes. Still wondering why - or better: why it did not work directly after install (status: abnormal).

It does not work with YouTube (Vanced), furthermore the V4A-app does not close when the processed app ends. Dialog still shows "processing..." - even though my player is closed since a while.

Convolver also does not work ("folder ...is empty).
[Android Apps and Games] warrencoakley:
Found it draining battery more than usual aswell.
[Android Apps and Games] lilbrat:
The newly update version for magisk work great.. updated dated my profile, deleted older version and and asked for driver to be loaded..and it works for me..well done..
[Android Apps and Games] LeifAlbor:
So I've flashed this and all of the device icons (speaker, headphones, bluetooth and USB) that used to be across the bottom have disappeared. Is this by design? How do I switch between device profiles? Or has something gone haywire for me?

(Pixel 5 running Android 11 FWIW)
[Android Apps and Games] lilbrat:
It does it automatically now.. profiles setting top left corner..
[Android Apps and Games] Madjax2020:
I read before ... The device profiles switch as that device is detected. For example now minenis set for speaker, once I hook up my pixel buds BT is enabled and I can choose any preset
[Android Apps and Games] :
About Viper4Andriod fx 2.7.2.1 driver problem

Although the drivers of Viper4Andriod FX 2.7.2.1 and Viper4Andriod FX2.7.1.0 belong to 2.5.0.4, the FX 2.7.2.1 version cannot be used normally on some models, and the FX2.7.1.0 version can be used normally. It is estimated to be APK compatible. Problem, please troubleshoot!
[Android Apps and Games] seffparker:
Does the version 2.7.2.1 has a feature to auto-load the preset linked a specific bluetooth device?

That is, auto-load different presets when I connect my OnePlus Bullet and JBL Go? In the version 2.7.1.6, the last loaded bluetooth profile will be loaded when we connect any bluetooth audio device.

---------- Post added at 03:35 PM ---------- Previous post was at 03:35 PM ----------

Does the version 2.7.2.1 has a feature to auto-load the preset linked a specific bluetooth device?

That is, auto-load different presets when I connect my OnePlus Bullet and JBL Go? In the version 2.7.1.6, the last loaded bluetooth profile will be loaded when we connect any bluetooth audio device.

---------- Post added at 03:42 PM ---------- Previous post was at 03:35 PM ----------

The profile depends on your car speakers, your listening taste, types of music etc. The profile I'm using in my car may not suite best for yours.
[Android Apps and Games] talexandros:
Lost wifi after flashing the driver
[Android Apps and Games] seffparker:
Okay. I have successfully upgraded the latest version 2.7.2.1 from 2.7.1.6 in my POCO F1 Pie. Here some information that might help you.

- Didn't install the Magisk module, just upgraded the APK.

- It only works when Legacy mode is enabled.

- Works fine with existing driver.

- Converted old presets using the V4A-Profile-Converter.zip found in this post. HAD TO FLASH (RUN) THE ZIP VIA TWRP MULTIPLE TIMES TO GET ALL PRESETS CONVERTED. YES, MULTIPLE TIMES WITH IN SAME TWRP SESSION.

- You have to plug a headset or connect bluetooth device to show those converted profiles in new V4A app.

- Some profiles had invalid values like 190% that I had to fix manually via the V4A app.

- It will not show you the last loaded profile or currently active profile (Really need this feature)

- It can auto-load the last profile you have loaded for each specific bluetooth device (A cool feature)

- RAM usage is pretty normal (30 ~ 78 MB)
[Android Apps and Games] rafik25:
hello tried the lastest release and it doesn't work on my s20 snapdragon model....my previous install its 2.7.2.1 and its works fine
[Android Apps and Games] jolebaltringue:
FYI

The old viper app (2.5.0.5) by zhuhuang was a clean and trustworthy app, but the 2.7 Team_DeWitt version isn't.

The lib is still the same, the UI changed, but unfortunately some unnecessary google data mining stuff has been added.

Gms, firebase, you see what I mean...

If privacy is important to you, you'd better stay away from that app and use the old version that is here:

https://xdaforums.com/showthread.php?t=2191223

Otherwise, if you want to use the 2.7 Team_DeWitt version you'll have to decompile the apk and remove the gms/google/firebase stuff.

If you change the app's signature then the app may refuse to install because for some reasons it can't extract the lib anymore.

If that happens you'll have to remove the lib before to recompile, install the app and then install the lib manually, but in order to do that you'll have to be rooted.

Just my 2 cents...
[Android Apps and Games] Kiastinger:
Only if you install ainur and Dolby on top.
[Android Apps and Games] pippocalo71:
Cannot install driver

Hi,

I am struggling to install 2.7. I am on Redmi 3s with Pixel Experience, Magisk 20.4, Manager 8.0.2.

I have tried to install the V4A apk and also the Magisk module but I get the same error.

When I open the app the first time it says; "No driver found. Do you wish to install the driver now?". When I say OK I get "Error could not remount /system to rw". Unfortunately I don't have a clue of what it means and how to tackle the problem.

Any ideas?

Thanks in advance!
[Android Apps and Games] Zackptg5:
It's perfectly trust worthy. Only crash analytics has been added so they can see app errors and fix then since most users have proven incapable of following directions and filling proper bug reports. You can disable that by flipping the switch in the app settings
[Android Apps and Games] rockosifraldi:
Man this update messed up my rom, got into boot loop, reinstalled the ROM, there are no options for USB, Bluetooth, only speaker... what did I miss, 4 hours later I am back where I started no options for other audio outputs

Rom = Hadesrom for s10+
[Android Apps and Games] kvoolk:
The UI automatically switches to the Bluetooth mode when you are connected to a Bluetooth device.
[Android Apps and Games] gavilan2010:
Hey do you root your snapdragon s20 what version of the phone u have. I gat g981u tmobile
[Android Apps and Games] rockosifraldi:
Not sure if that is the case, I did try to connect it to my car bluetooth and it would not show any other options other than the speaker. I just unistalled viper, let me install it again and try again.
[Android Apps and Games] rockosifraldi:
Should not have tried, phone is stuck in bootloop. Can not access TWRP :(

Update: Module removed thru TWP but I am very scared to install viper now...
[Android Apps and Games] rockosifraldi:
Well can not live with out it, reinstalled. Phone behaved, Viper works in legacy mode only, not sure if that matters but yay!!
[Android Apps and Games] seffparker:
[MENTION=9073985]Team_DeWitt[/MENTION]

1. Need feature that shows the active or last loaded preset.

That is, when we load preset1 or save it, the app should show "Active: preset1". When we modify th loaded preset, the app should show "Last loaded: preset1"

2. Need an option to set a default/fall-back preset tha will be loaded when the connected (new) device is not already bind to any preset.
[Android Apps and Games] Madjax2020:
This is my error now on Android 11 trying to flash.
[Android Apps and Games] rafik25:
Yes already rooted with magisk. my model is 9860 BRI fw (Taiwan)
[Android Apps and Games] Ms0206:
Can you please provide me/us a link to downgrade to 2.7.1.6?

Like it or not - this update is unusable in my opinion.
[Android Apps and Games] KeinePanik:
You're not the only one:

https://xdaforums.com/android/apps-games/app-viper4android-fx-2-6-0-0-t3774651/post83817869
[Android Apps and Games] Poipoii:
Ok so I'm having the same issues a lot of people have mentioned recently (2.7.2.1):

- Only works in Legacy mode

- Shows Abnormal driver status when not using Legacy

- Although processing works in Legacy mode, V4A doesn't seem to care which audio output is being used. Even when BT audio is being processed, V4A sticks to the very barebones Speaker presets.

I've tried installing ACP and AML, in different orders, but I'm doing it kind of randomly because I have no clue what is the correct order, and which options to choose during the ACP installation. I tried doing it the way I believe I got it working with previous versions of V4A but I'm having no success.

I'm going back to 2.7.1.6 for now with a Tasker setup for device-specific preset. Too bad, I was really looking forward for that feature being built-in in the new version.
[Android Apps and Games] mtkmanjaro:
---------- Post added at 01:45 AM ---------- Previous post was at 01:42 AM ----------

[/COLOR]

I 100% agree with you guys this update is a big load of bugs Another change of format without any purpose in reality, the worst part is that if you update you lose all your profiles and files, when I update viper4 all the files and profiles were deleted without prior notice, you know some files were paid, i understood that the files do not work for the second format change that does nothing but delete your files without even asking if you want to back them up, no to mention how bad the audio processing is in this update, distorted sound echo and static noise
[Android Apps and Games] Madjax2020:
Nice way to blast the dev working for free. I get your pissed, angry or whatever then create your own app. Pissing them off won't get them to help, or help faster.

Tried to revert back to 2.7.1.6 .. got the app, but now none of my presets are showing up.
[Android Apps and Games] Madjax2020:
Wouldn't let me add it to my last post.
[Android Apps and Games] Madjax2020:
Not sure why I can't add 2 screenshots to a post. When I flash ViPER4Android_FX-v2.7.1.6(2716).zip in ex kernel manager like I've done before it brings me back to ViPER4Android_FX-v2.7.2.1(2721).zip everytime. Now I have no viper to use lol.
[Android Apps and Games] mtkmanjaro:
Now it turns out that saying facts is talking badly about the developer, one thing is to have bugs in an application which is very normal and another is to do things without purpose so stufu nibba delete the files of a user without any justification or warning I think it does not fit within the most transparent practices. Not to mention that many people are talking about how bad the update is and it turns out that you just come to tell me what I'm doing wrong.

by the way the files do not work because of the nonsense format change that have been done 2 times, which means that if you downgraded to version 2.7.1.6 you will need the files you used in the first format change.
[Android Apps and Games] Madjax2020:
Stop crying, I have all my original files AND the converted ones. You need a hug.
[Android Apps and Games] lilbrat:
No device info, logs, rom/os info ect. And you want to complain.... Go back to one that did work for you,.problem solved ..
[Android Apps and Games] Madjax2020:
Wish I could figure out how to go back.
[Android Apps and Games] lilbrat:
See there's the issue.. lack of information leads to lack of help... You want to go back or if you have an issue, folks here will try and help or point you in the right direction, ya you might catch a bit of hell if you didn't search but we can't do anything If the basic information is given.. phone model , rooted , non rooted, stock or custom rom, issue, what steps have you tried... Not bi@#$ing at you but it gets old seeing folks complain.. then wonder why devs stop working on projects and or just plain leave..
[Android Apps and Games] RyuukenZenkou:
Yes but that has to be set on every boot.

---------- Post added at 07:36 AM ---------- Previous post was at 07:29 AM ----------
[Android Apps and Games] dyval:
Is latest version working with AML and other Audio MODS? Thanks
[Android Apps and Games] mrrocketdog:
[MENTION=9073985]Team_DeWitt[/MENTION] , hope you dont mind this off-topic/¢.02 worth that i'm throwing in. if so , just have your favorite mod delete.

as i learned some time ago from a guy you may know as "lennon" (alias used to protect the …… , yeah) always make a backup of your system if your going to f*ck with your system. easy breezy. problem solved. free advice done.:good:

edit: forgot almost everyone else was on magisk. [emoji51]
[Android Apps and Games] popox:
v2.7.2.1 works for me in compatibility mode. it automatically convert my profiles during install but sadly messed up all of my profiles. all become unusable. they now produce scretching noises, hurt my ear.

i like v2.7.1.6 better, the interface was nice too easier to navigate.
[Android Apps and Games] Lughnasadh:
It is for me on my Pixel 4 XL and on a Nexus 6P. Latest V4A along side JamesDSP, ACP & AML on Android 11 & 10, respectively.
[Android Apps and Games] itylermartin:
Just curious. Why do you need james dsp and v4a on the same device? Don't they do essentially the same thing and could possibly interfere with each other?

Also were you able to remove notification ducking with ACP?

I'm on a pixel 4xl with V4A, ACP, and AML on 11. Everything working fine except the notifications, and sometimes v4a randomly stops processing
[Android Apps and Games] Lughnasadh:
I use JamesDSP because I much prefer the bass in it compared to V4A (using JamesDSP v. 2.7, not the latest) and they work fine together (because of AML). There are other options that JamesDSP has that V4A doesn't, and vice versa.

I didn't try to remove notification ducking with ACP b/c I prefer to have the media volume lowered while a notification comes in.
[Android Apps and Games] TENlll423:
I have the exact same setup on my OnePlus 8 pro.. Music sounds great everything's working better than I even expected.
[Android Apps and Games] Zilla0617:
Which version of AML are you using, 3.5 or 4? Thanks
[Android Apps and Games] Lughnasadh:
4.0
[Android Apps and Games] RyuukenZenkou:
Greetings. I own a galaxy J5 (sm-j500h) and installed havoc OS 3.8 on it. I rooted it with magisk 20.4 and now I'm trying to get viper working on it. I tried to install it from magisk but after rebooting as prompted by viper it says that the driver status is abnormal and it's not processing. Havoc OS 3.8 is based on Android 10. I already did some research but I preferred to ask before doing anything.

Am I missing something/doing something wrong?

Please guide me a bit since it's been a while since I installed viper, and also I'm coming from SEPerience ROM Android 7.x where viper worked fine. Also I'm new to rooted Android 10.

Currently I only have the ROM and magisk installed, did a clean flash again so I can install viper properly.
[Android Apps and Games] Emilius:
Try to install "Audio Modification Library" Magisk module first and then install Viper and let Viper add driver module to the Magisk.

---------- Post added at 10:15 AM ---------- Previous post was at 10:09 AM ----------

Latest version 2.7.2.1 is not working with all apps on LineageOS for Microg. For example it will work for Spotifay and Transistor but will not work on VLC. With Viper 2.7.1.6 I did not have that problem. I also have instaled AML 4.0. Anyone else have this problem?
[Android Apps and Games] RyuukenZenkou:
Some users said that this doesn't work. Who's right?
[Android Apps and Games] Madjax2020:
How do we or I edit the install.sh in the script to NOT download the most recent viper and direct to the viper that works I want 2.7.1.6 not recent????? Anyone know a link to direct to 2.7 1.6 I'm using my memory on version numbers so if I'm wrong don't troll me. I have the install.sh in editor and it shows

ui_print "- Downloading latest apk..."

# URL needs changed to real server

(curl -k -o $MODPATH/v4afx.apk https://zackptg5.com/downloads/v4afx.apk) || abort " Download failed! Connect to internet and try again"
[Android Apps and Games] AyHenry:
Just download and install the apk version 2.7.1.6, it will install the magisk module itself. Don't bother flashing magisk module
[Android Apps and Games] Madjax2020:
Rockstar. Ty.
[Android Apps and Games] Emilius:
You try and find out. It is all system less so no harm done...
[Android Apps and Games] cultofluna:
Is it possible to run vanched without microG?..
[Android Apps and Games] itylermartin:
Wrong thread, but yes you can.

Use the root option with vanced manager
[Android Apps and Games] cultofluna:
Lol...

I thought that i was on vanched thread..:cool:
[Android Apps and Games] xdidnothingwrongx:
Anyone managed to get convulver working??
[Android Apps and Games] RyuukenZenkou:
You think it will install properly on my ROM?

---------- Post added at 09:28 AM ---------- Previous post was at 09:22 AM ----------

Gon a give it a try.
[Android Apps and Games] Kiastinger:
Which ROM did you use?
[Android Apps and Games] kallekula33:
Hi, perhaps noob question but is there any tinkering bedded in order to install this? I'm a little concerned since I managed to crash my previous phone installing the Viper4Android module via Magisk. I'm on rooted Oneplus7T Pro with Magisk and would like to have the module but like said, little bit concerned. Any good advice before I do my installation? Highly appreciate any comments or suggestions.
[Android Apps and Games] bombadier:
The latest version installs the module when you run it for the first time, no need to download the module separately, so far it works with all the apps I use, eg play music, YouTube music fm4, BBC sounds etc, you may have to use legacy mode in the app to get it working, that seems to be normal for many users, anything else read this thread over the last few pages
[Android Apps and Games] RyuukenZenkou:
It didn't work
[Android Apps and Games] bombadier:
What didn't work? More details might be helpful, it installed and keeps asking to install drivers? It installed but driver status is abnormal? What happened?
[Android Apps and Games] RyuukenZenkou:
Yup abnormal status. Ended installing fx legacy and it works.