yashsingh1/xdaforums huggingface dataset:
[Android Apps and Games] bad361:
If anyone is interested, i've found solution for my problem. Simply enough, an older apk of viper works like a charm without breaking the driver, i can seamlessly transition between speaker/headset/bt and driver doesn't crash anymore. Tried again with the latest apk (2.7.1.0 - 2.7.1.6) and it always crashes the driver after changing to bt... Weird bug, but yeah, older apk solved it for me.
[Android Apps and Games] ProjectAlly:
Just curious, and sorry if someone has mentioned this already, I may have missed it, but is it possible to perhaps flash viper through temp boot twrp on A11? Or is it still going to be met with the "installation failed at patch level" message?

Forgive me if I missed a post relating to this.
[Android Apps and Games] cultofluna:
Viper4a for A11

( Remove any previous aml modification module before install)

https://drive.google.com/file/d/1O1RdA3S5E6yU2e6WDf-py1VKlwI_cCT2/view?usp=drivesdk
[Android Apps and Games] a_khusairi:
thank you, it works perfectly on Android 11
[Android Apps and Games] JoshuaUB78:
To be clear, this V4A module doesn't require any AML to run?
[Android Apps and Games] a_khusairi:
Yes, you cant install another Audio mod like Dolby etc
[Android Apps and Games] pyry666:
I tried it with aml first and ended up loosing both sim cards. After removing aml and reflashing v4a everything is normal!
[Android Apps and Games] udayan.divakaran:
Does it work along with Ainur Narsil without AML?
[Android Apps and Games] Thaiban:
How i can remove aml from my device please, because i loosing both sim cards
[Android Apps and Games] pyry666:
Just uninstall aml magisk module..
[Android Apps and Games] jourlys:
Install on LineageOS 17 K20 Pro WiFi not working pls help.
[Android Apps and Games] Thaiban:
I loosing my launcher when i restart now in bootloop [emoji854]
[Android Apps and Games] pdfruth:
Thanks for this

It works perfectly on Android 11 on a P4XL

So nice to have V4A working again!!!
[Android Apps and Games] sidhaarthm:
I flashed the beta and the Face Unlock on my Pixel 4 XL stopped working... :confused: rebooted a few times but it just wouldn't work - rendered all my Face Unlock apps unusable.

Uninstalled the module and rebooted and everything works once again. I guess I am waiting for the final release now :)
[Android Apps and Games] udayan.divakaran:
Does the R version work along with Ainur Narsil without AML?
[Android Apps and Games] JoshuaUB78:
Good question. I'm curious too know also.
[Android Apps and Games] cultofluna:
No idea

Never tried Ainur
[Android Apps and Games] yyz71:
So this viper only works alone right?
[Android Apps and Games] pa.pn2:
Yes

---------- Post added at 11:21 PM ---------- Previous post was at 11:07 PM ----------

Yes
[Android Apps and Games] yyz71:
Thanks ?
[Android Apps and Games] ALargeCrab:
I'm unable to get this working on my Moto G8 Power's FM radio (Android 10). When v4a is processing, the FM radio doesn't play or record anything, and it only works when v4a is disabled. For all other audio it works just fine!

I've installed v4a using the Magisk module, and I've tried various ways of getting it to work on FM:

- Disabling Moto Audio

- Installing AML before installing v4a

- Installing AML after installing v4a

- Installing Ainur Narsil to clear out the other audio effects before installing v4a, AML and ACP

Each time the same problem has happened, but again everything else works just fine, even got Ainur Narsil and v4a working together. I notice that using Moto Audio's equalizer does affect the audio from the FM radio in the way it's supposed to but I can't use v4a for the same thing.
[Android Apps and Games] TENN3R:
Can confirm that the beta works on my Pixel 4 with android 11.

No face issues whatsoever :good:
[Android Apps and Games] annsilin:
Installed the beta on Pixel 3a Android 11, once the screen turns off it wouldn't react on the unlock button, so I basically have to reboot the phone with long-press on the button. It seems that Viper itself has installed correctly, but I can't even tweak any settings to test it because of that issue :(
[Android Apps and Games] k4ustu3h:
Thanks for this! Working perfectly in OnePlus 8 with OxygenOS 11 Open Beta 1
[Android Apps and Games] You_KS:
This breaks calls when on speakerphone for some reason. It also makes Android a little buggy at times, I've had some random reboots as well. Chose to uninstall V4A altogether which got rid of the problem.
[Android Apps and Games] KUSOsan:
C'mon man. How do you expect anyone to help you with a report like that. We need details and logs. We don't even know what phone you are using
[Android Apps and Games] You_KS:
Mb. Pixel 3 XL on Android 11. Factory reset, rooted and could reproduce the problems.
[Android Apps and Games] KUSOsan:
Get some logs for each problem that happens. Matlog works good or catlog are both good rooted logging apps
[Android Apps and Games] tripledog:
Hey, just rooted my 2015 Moto X Pure running Nougat. I've been trying for several hours to get V4A to work, but with no results.

I've got busybox, selinux set to permissive, and I've tried the various guide with precise install/disable/enable steps regarding V4A and the Audio Modification Library, and also zackptg5's Rootless Driver Installer. Nothing works, I always start V4A and get the driver install -> reboot message.

Any thoughts? Should I just update my android install?
[Android Apps and Games] bombadier:
On android 11 I'm finding matlog a bit sketchy, get the spinning circle and it never displays the log, logcat Reader seems to work well though
[Android Apps and Games] Dhruv Meena:
It breaks wifi in Android Q evolution x
[Android Apps and Games] Morgrain:
It seems that this random reboot / freezing problem is not viper4android alone. I installed narsil + jamesdsp in the meantime to get some sort of decent music, but experience the same problems as some of you here (also with their fresh Android 11 patches). Others in the JamesDSP thread also have these kinda issues. Maybe Google changed some stuff and nobody found a solution yet for custom audio processing engines .

Maybe it's not even a custom mod mistake, there are some people complaining about freezes / reboots on the Pixel specific forums, e.g. XDA Pixel 4 XL forum, even some that claim to have non rooted devices, yet still face similar problems on Android 11. My best guess would be that its a Android Stock 11 / Magisk related problem.

Example: https://xdaforums.com/pixel-4-xl/help/android-11-issues-t4160631
[Android Apps and Games] ggibby:
"No preview available

File is in owner's trash"
[Android Apps and Games] Unifire:
How do u flash the zip? Twrp doesnt work on a11
[Android Apps and Games] cultofluna:
Lol...

On magisk manager
[Android Apps and Games] acidspider:
Can't download the beta, is there a newer version available?
[Android Apps and Games] bombadier:
Not sure why the file is throwing an error on the desktop, if you go to the telegram group the file can be downloaded from the files heading, I can download the file still on my phone but not the desktop,

See next post for new link
[Android Apps and Games] cultofluna:
Viper fx android 11

https://androidfilehost.com/?fid=8889791610682946785
[Android Apps and Games] Unifire:
Canary build required for 11 doesnt have flash
[Android Apps and Games] Kiastinger:
That's upsetting because no one wants a downgraded phone custom rom and we all need viper4android.
[Android Apps and Games] Zilla0617:
With my pixel 4xl on Android R rooted with cleanslate kernel, viperandroidfx 11 has not been good to me. I noticed when I install the module, whenever you reboot the phone, viper autostarts resulting in you having to force stop if not in use. That's not a big deal, the module will run fine for about 2 days. At around the 2 day mark, my phone will lag and lock up leaving me to hard reset. When it boots up back to my homescreen it changes my wallpaper to a default livepaper with no gesture pill. When I hit the lockscreen to reboot, lockscreen changes to I believe Android 9 version (white with 3 options to choose from) instead of Android 11 version. Upon reboot the phone will make to the homescreen but will not load, stuck forever on pixel is restarting with a bar.

When my phone is displaying "pixel is restarting" the homescreen is the aforementioned default live wallpaper with no gesture pill. I waited as long as 10 minutes but the phone will not respond until I performed a hard reset again. This time it makes to as far to the G logo with the bar. After a few seconds, the bar stops moving and the screen goes dark. I tried restarting the phone, removing viper, reverting to stock kernel, removing root, even fast booting android 11 without deleting data. Nothing worked, never getting past the -G logo. The only way I can get my phone functional again was to do factory reset.

This ordeal has happened on three different occasions with the same results each time after having viper beta 11 module installed for about a couple of days. I even waited a few days in between viper installations for the OS to settle before re-installing viper. I'm not sure what causes this but I will wait for a stable version of viper before I will install again. Restoring my phone 3 times in a span of a week and half is no fun.
[Android Apps and Games] cultofluna:
What?...lol
[Android Apps and Games] PoochyX:
This not even the right op for that

.. And wait canary doesn't have flash?

([emoji88]Omni Rom[emoji88])
[Android Apps and Games] Prass93:
How backup and restore profile settings? Help me please thx
[Android Apps and Games] bombadier:
Double tap the source (headphone, Bluetooth, speaker etc) new preset, give it a name, if you want to restore, double tap and select your named preset
[Android Apps and Games] Prass93:
Amazing ?

Thank you very much, bro. hidden fiture preset profile ?? damm
[Android Apps and Games] bombadier:
[MENTION=7100563]cultofluna[/MENTION]

Where can I follow development on the version that you posted? I have been plagued with lockups, reboots etc and am pretty sure its this Viper module that is the problem, I know its a beta but where can I see what's going on, is the problem known about ? has there been another version released ? works great but the random lockups are too much, need a working phone
[Android Apps and Games] fswijoyo:
[

Thank you, it works well on Nitrogen OS 11 on OP3.
​

QUOTE=cultofluna;83609593]Viper fx android 11

https://androidfilehost.com/?fid=8889791610682946785[/QUOTE]
[Android Apps and Games] cultofluna:
So far is the only version that works in android 11

Just wait a stable release if you have issues...
[Android Apps and Games] bombadier:
Still wondering where it came from, the telegram group ? beyond me why anyone uses that as a means to communicate, stream of utter nonsense, guess I will have to wait then as that zip is the only way for me to get viper working on android 11, cant take the constant lockups, cheers anyway
[Android Apps and Games] cultofluna:
I'm using it without issues...

Working great for me..
[Android Apps and Games] bombadier:
Dunno what device you have, I am using a Pixel 3A, so it might be device specific,100% its this module, the lockups seem to be totally random which is even more frustrating, thats why I was asking about wanting to follow development/ try and get logs to see if I could help find out what is causing it, no point posting anything in the telegram group as its mostly gibberish, would love to hear from [MENTION=9073985]Team_DeWitt[/MENTION]
[Android Apps and Games] Zilla0617:
I experienced issues as well with my pixel 4xl to the point where I had to factory reset my phone. The only thing that I was able to narrow down that freezing, locking up of my phone occurred after having viper installed for a couple of days
[Android Apps and Games] Morgrain:
My device stopped working yesterday evening. Just a blackscreen without anything else. Also had to factory reset in the end (nothing else worked, not ota, flash rom, safe mode, nothing). I didn't even have v4a installed :) I had jamesdsp + narsil. My best guess is still a magisk issue (today wu released magisk stable beta). Even though v4a ofc can also create problems of its own.
[Android Apps and Games] dyb-:
Hey there,

I have installed Viper4AndroidFX via MagiskManager on my Moto X4. It said to run properly, it needs the busybox, which I therefore installed. Now my phone is only rebooting to bootloader. I can boot into recovery-mode, but the OS isn't working. I tried to exit fastboot mode with "fastboot reboot" via console, but it just restarted into the bootloader. Do you know any fixes? The working OS is LineageOs 17.

E: If anybody is interested in the solution: on fastboot/bootloader mode execute "fastboot getvar all" & look for (bootloader) current-slot text, if it says b then execute "fastboot set_active a" and see if it boots into normal mode and vice versa
[Android Apps and Games] cultofluna:
Oneplus 8 pro..

Like i said... working great..
[Android Apps and Games] sidhaarthm:
I had the exact same symptoms this morning. I had a long journey ahead and last night before going to bed everything was absolutely fine. Woke up this morning to the default Pixel Live wallpaper and had no nav bar and no navigation buttons at the bottom. Restart options had also changed like yours. Stupidly I restarted the device and faced rest of the issues you did. I even flashed the stock ROM (not wiping data), all to no avail. In the end I had to bite the bullet and hard wipe the device. I was unable to transfer any of my Authenticator Codes and it was a real ball ache signing into all the apps again and having to use backup codes etc.

I was not even using V4A v11 for a while and had actually removed it a week or so ago. Still - this issue occurred. Safe to say I won't be installing it in haste anytime soon...:crying:
[Android Apps and Games] Roll3r:
I don't think it's V4A that's causing this. I've seen *tons* of reports about this, and not everyone was using modules in common.

I've had V4A installed on my Pixel 4XL since right after 11 dropped, and hadn't had a single problem til last night.
[Android Apps and Games] sidhaarthm:
You reckon it could be Magisk? I mean, what else is the common denominator amongst all who have faced this issue?
[Android Apps and Games] Roll3r:
That's all I can point to - that the phone is running Magisk and (I think) it' a Pixel 4 or 4XL. I have no real insight, just basing that on what I've seen.
[Android Apps and Games] Qutayba Khader:
Im on android 10 , but ia there anything new with(11) version? Can i try it?
[Android Apps and Games] Wishmasterflo:
There are no new Features to the Android11 Version.

It is just adjusted so that it works on Android 11.

If you dont have Android 11 installed thereia no need to flash that Version.
[Android Apps and Games] goldenpis:
Magisk manager updated to 8, and now v4a doesn't works :crying:
[Android Apps and Games] DiamondJohn:
You got me worried, so I just tested on my crDroid, Android 10, spare phone and when I played music I wasnt 100% sure, as it was playing over the crappy speakers, So I went in and turned it off, and *maybe* it didnt make a difference, but as soon as I turned it on again, it was definitely working. Maybe try turning the Master limiter off then on again.
[Android Apps and Games] Wishmasterflo:
Works for me. No issues with V4A and Magisk Manager 8 .
[Android Apps and Games] vibrantliker:
Mine works also, although most times, I have to toggle "Attach audio effects" in settings on & off to work.
[Android Apps and Games] mrjuniork:
Have you somehow running A11?
[Android Apps and Games] goldenpis:
thanks works!, first time in years i need to change this option

---------- Post added at 05:48 PM ---------- Previous post was at 05:46 PM ----------

no, i'm on android 9, miui 12, just was updated magisk manager

---------- Post added at 05:38 PM ---------- Previous post was at 04:48 PM ----------

Meh, doesn't work again, some times works other don't.
[Android Apps and Games] bombadier:
A beta version was posted although I do not know where it came from, it works on Android 11, some people including myself have problems with it causing crashes but others including the chap that posted it say it works without issue, might be a problem on pixel devices, you need to uninstall the old version as its a new module with a new author and it does not work with any other sound mods,

https://xdaforums.com/showpost.php?p=83525879&postcount=4371

or I may of misunderstood your post and you were not asking for a version that works on Android 11, if so then ignore my post.
[Android Apps and Games] DanGLES3:
The thing is,it seens to be an issue with the devices's rom i don't think this thread can help specially when the dev for this app doesn't even have the source code for the driver
[Android Apps and Games] elesbb:
Everything works on Version 2.6.0.5

But on Bluetooth connection/disconnection I get this lovely error:

08-11 18:49:47.074 9775 9775 E AndroidRuntime: Process: com.pittvandewitt.viperfx, PID: 9775
08-11 18:49:47.074 9775 9775 E AndroidRuntime: java.lang.RuntimeException: Error receiving broadcast Intent { act=android.bluetooth.a2dp.profile.action.CONNECTION_STATE_CHANGED flg=0x5000010 (has extras) } in com.pittvandewitt.viperfx.receiver.a@faff296
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$-android_app_LoadedApk$ReceiverDispatcher$Args_52226(LoadedApk.java:1329)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.app.-$Lambda$FilBqgnXJrN9Mgyks1XHeAxzSTk.$m$0(Unknown Source:4)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.app.-$Lambda$FilBqgnXJrN9Mgyks1XHeAxzSTk.run(Unknown Source:0)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.os.Handler.handleCallback(Handler.java:789)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.os.Handler.dispatchMessage(Handler.java:98)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.os.Looper.loop(Looper.java:164)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.app.ActivityThread.main(ActivityThread.java:6944)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at java.lang.reflect.Method.invoke(Native Method)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:108)
08-11 18:49:47.074 9775 9775 E AndroidRuntime: Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'void com.pittvandewitt.viperfx.receiver.a$a.a(java.lang.String)' on a null object reference
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at com.pittvandewitt.viperfx.receiver.a.onReceive(Unknown Source:152)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$-android_app_LoadedApk$ReceiverDispatcher$Args_52226(LoadedApk.java:1319)
08-11 18:49:47.074 9775 9775 E AndroidRuntime:	... 10 more

If it wasn't obfuscated, I would try to help and fix it. I'll still look into it however.

Problem code:

:cond_a
iget-object p2, p0, Lcom/pittvandewitt/viperfx/receiver/a;->d:Lcom/pittvandewitt/viperfx/receiver/a$a;

invoke-static {p1}, Lcom/pittvandewitt/viperfx/receiver/a;->a(Landroid/content/Context;)Ljava/lang/String;

move-result-object p1

#invoke-interface {p2, p1}, Lcom/pittvandewitt/viperfx/receiver/a$a;->a(Ljava/lang/String;)V

Commented out problematic line and now it works without any obvious side effects.
[Android Apps and Games] boomerx121:
What's the Easter egg??
[Android Apps and Games] DanGLES3:
Go in the about section of the app and tap the version number multiple times and you'll see
[Android Apps and Games] boomerx121:
LMAO.....got em ....nice one dude haha
[Android Apps and Games] elesbb:
This is actually quite touching :crying: :D

Good guy devs!

Sorry about my previous comment. I was more trying to reach a humorous tone of voice. Not trying to be rude. I was letting my frustration get to me.
[Android Apps and Games] soraxd:
I can get viper4android to work in poweramp, but how might I get it to work in other apps? like boosting YouTube volume, or MX Player?

(using the latest beta)
[Android Apps and Games] DanGLES3:
For apps which viper doesn't work you will need the audio compatibility patch https://xdaforums.com/apps/magisk/module-universal-deepbuffer-remover-t3577067
[Android Apps and Games] whalesplaho:
This is tha only v4a mod working on my Nokia 8 Oreo 8.1... Bigups for this.
[Android Apps and Games] boomerx121:
Thanks for this ....got this to work on renovate ice 13 with dolby 1.5.1....straight heat
[Android Apps and Games] a g bell:
Feck just found this now have missed it?
[Android Apps and Games] Ivanbarker:
Any word on getting this working on EMUI 8.0? My Huawei Mediapad M5 is near perfect, just need Viper4Android to complete it!
[Android Apps and Games] DanGLES3:
No,viper driver needs to be recompiled to 64bit and the only who can that is the official viper developer and so far he hasn't responded
[Android Apps and Games] Ivanbarker:
Alright, thanks for the quick response!
[Android Apps and Games] DanGLES3:
I hope viper developer eventually updates his driver,not only it will fix the emui issue but also improve performance on 64bit devices,
[Android Apps and Games] folusmile:
Thanks working on my Samsung
[Android Apps and Games] 16luuk:
Hey, which samsung device, and which root?
[Android Apps and Games] folusmile:
A320 2017. Supersu

---------- Post added at 08:28 PM ---------- Previous post was at 08:26 PM ----------

Can I use it with dolby Atnos?
[Android Apps and Games] 16luuk:
nice, but did you do any other steps? because for me a5 2017 super su its not working, no effects are applied.
[Android Apps and Games] folusmile:
I don't maybe I got lucky
[Android Apps and Games] mrjuniork:
Yeah I tried that one and it works flawlessly on my device. And since I have no other mods running there is no chance of interference.
[Android Apps and Games] Morgrain:
Tis from the October Update. Maybe it was googles fault afterall and had nothing to do with magisk.
[Android Apps and Games] goldenpis:
Well I find the issue with my v4a, headphone works, phone speaker works, but bt don't, I need to enable this option in poweramp, I don't know why, I never touch this options and v4a works previously... anyway, happy v4a working again :)
[Android Apps and Games] undert0w:
Systemless hosts:

https://github.com/topjohnwu/Magisk/issues/3171
[Android Apps and Games] iKrautDroid:
Edit: I managed to find another solution to this problem

Is there any way to get even more volume gain (beyond the sliders in the Viper4Android app)? For some reason my BT headphones are super quiet on Android. Viper helps, but even with output gain set to 6.0 db and Playback gain control at 3 they are still not loud enough. I would honestly like to boost + 12 db or + 18 db if that is somehow possible. Like by modifying some config files?
[Android Apps and Games] xgerryx:
delete
[Android Apps and Games] Lord Sithek:
Deleted
[Android Apps and Games] mrrocketdog:
i raise your delete/Deleted with an expunged [emoji4]
[Android Apps and Games] flieswithhawks:
What music player are you currently using?
[Android Apps and Games] iKrautDroid:
Thanks for asking, but I was actually able to find a solution to my problem! :)

(Just in case, if anyone else is having trouble with their AirPods (Pro): Disable absolute volume in the developer options, and then reset the AirPods (you can find instructions on how to do this on the Apple Website).)

However, I have one more question!

---------- Post added at 02:08 AM ---------- Previous post was at 02:05 AM ----------

How do I load a new profile in the beta version of Viper for Android 11? I have a preset (a .zip file), but I can't for the life of my find where to load it into the Viper app.

Sorry for the newbie question and thank you so much for your help!