Database Develop

Viper4Android + Magisk on Nougat

Hi,
Have been using Viper4Android on MM a lot. Now that I have upgraded to Nougat (Open Beta 2), all I get is a valid installation but for some reason it does not process my audio. Please see screenshot.

dreinulldrei said:
Hi,
Have been using Viper4Android on MM a lot. Now that I have upgraded to Nougat (Open Beta 2), all I get is a valid installation but for some reason it does not process my audio. Please see screenshot.
Click to expand...
Click to collapse
Uninstall the viper apk..And flash viper4arise zip on twrp..

Thanks, but I am looking for a systemless install.
This has been working and others report it's working (on other devices though).
I wonder if anyone has tried it on a 3T with Nougat.

So is it possible to get it working systemless? Thanks!

You can use viper4rarise with magisk. Safetynet not triggered. But the problem is selinux status. Its always enforcing for some reason. But yi can change it from terminals using setenforce 0 command. Then it works. You need to do it every time after reboot. I tried to make selinux permissive. Bug it triggers safetynet. So im swt with running everytime post reboot

dreinulldrei said:
Hi,
Have been using Viper4Android on MM a lot. Now that I have upgraded to Nougat (Open Beta 2), all I get is a valid installation but for some reason it does not process my audio. Please see screenshot.
Click to expand...
Click to collapse
dreinulldrei said:
Thanks, but I am looking for a systemless install.
This has been working and others report it's working (on other devices though).
I wonder if anyone has tried it on a 3T with Nougat.
Click to expand...
Click to collapse
Systemless user here. If you're interested, I've created a Magisk module of ViPER4Android 2.3.4.0, which in my opinion is the best version as it had drivers of different quality you could choose. My Magisk module runs on Super High Quality.
And yes, I'm running it on Nougat/OOS 4.0.2. If you want it on Open Beta, send me the following files:
/system/etc/audio_effects.conf
/system/etc/audio_policy.conf
/system/vendor/etc/audio_effects.conf
Click to expand...
Click to collapse
And I'll make it for you.

Spasticdroid said:
Systemless user here. If you're interested, I've created a Magisk module of ViPER4Android 2.3.4.0, which in my opinion is the best version as it had drivers of different quality you could choose. My Magisk module runs on Super High Quality.
And yes, I'm running it on Nougat/OOS 4.0.2. If you want it on Open Beta, send me the following files:
And I'll make it for you.
Click to expand...
Click to collapse
Where can I download your module? Thanks!

Spasticdroid said:
Systemless user here. If you're interested, I've created a Magisk module of ViPER4Android 2.3.4.0, which in my opinion is the best version as it had drivers of different quality you could choose. My Magisk module runs on Super High Quality.
And yes, I'm running it on Nougat/OOS 4.0.2. If you want it on Open Beta, send me the following files:
And I'll make it for you.
Click to expand...
Click to collapse
Thanks! Much appreciated. Config attached.

cha0zine said:
Where can I download your module? Thanks!
Click to expand...
Click to collapse
Attached to this post.
dreinulldrei said:
Thanks! Much appreciated. Config attached.
Click to expand...
Click to collapse
Not a problem. Let me know how it goes.

I installed your module. How do I know if it's working properly? I tried changing settings while using google play music but didn't hear any changes. Driver status is enabled but processing shows "no".
Edit: tried listening a podcast and viperfx seems to be working. I can hear changes in sound. How can I get google play music also working?

cha0zine said:
I installed your module. How do I know if it's working properly? I tried changing settings while using google play music but didn't hear any changes. Driver status is enabled but processing shows "no".
Edit: tried listening a podcast and viperfx seems to be working. I can hear changes in sound. How can I get google play music also working?
Click to expand...
Click to collapse
I forgot about that. At the moment I cannot get streaming via Play Music working with ViPER's FX Compatible Mode set as normal. Only locally stored music played in Play Music will make ViPER work with it.
However, setting ViPER's FX Compatible Mode to Compatible will make it work with both local and streaming music in Google Play Music, along with other audio apps.
Hopefully that makes sense.

dreinulldrei said:
Hi,
Have been using Viper4Android on MM a lot. Now that I have upgraded to Nougat (Open Beta 2), all I get is a valid installation but for some reason it does not process my audio. Please see screenshot.
Click to expand...
Click to collapse
I had this issue too, I had to go into system/etc/audio_policy.conf and # out deep_buffer

Spasticdroid said:
Systemless user here. If you're interested, I've created a Magisk module of ViPER4Android 2.3.4.0, which in my opinion is the best version as it had drivers of different quality you could choose. My Magisk module runs on Super High Quality.
And yes, I'm running it on Nougat/OOS 4.0.2. If you want it on Open Beta, send me the following files:
And I'll make it for you.
Click to expand...
Click to collapse
Viper works here for everything but Google play music. The files you're modifying don't include the XML files, from experience in Nougat just modifying the conf files didn't make any difference, but I may be wrong (Certainly sounds so). What changes did you make may I ask? Removing deep buffer and raw only makes any difference for me if I modify the XML files in Nougat.

damiensturdy said:
Viper works here for everything but Google play music. The files you're modifying don't include the XML files, from experience in Nougat just modifying the conf files didn't make any difference, but I may be wrong (Certainly sounds so). What changes did you make may I ask? Removing deep buffer and raw only makes any difference for me if I modify the XML files in Nougat.
Click to expand...
Click to collapse
Check out my post here in the LG V20 thread for what I did. It's the exact same process, minus making backups and moving scripts to /su.d.
EDIT: I'm an idiot. I forgot the link. Time for bed. Here it is: https://forum.xda-developers.com/showpost.php?p=70797723&postcount=530

Spasticdroid said:
Systemless user here. If you're interested, I've created a Magisk module of ViPER4Android 2.3.4.0, which in my opinion is the best version as it had drivers of different quality you could choose. My Magisk module runs on Super High Quality.
And yes, I'm running it on Nougat/OOS 4.0.2. If you want it on Open Beta, send me the following files:
And I'll make it for you.
Click to expand...
Click to collapse
Spasticdroid said:
Check out my post here in the LG V20 thread for what I did. It's the exact same process, minus making backups and moving scripts to /su.d.
Click to expand...
Click to collapse
It appears we are on the same page. Just noticed your post above about Google play music. Gah. I'm going to keep fiddling

@Spasticdroid: Magisk 11.0 breaks this module...

dreinulldrei said:
@Spasticdroid: Magisk 11.0 breaks this module...
Click to expand...
Click to collapse
Fixed!
Attachments below are for Magisk v11.0+ only!

Spasticdroid said:
Fixed!
Attachments below are for Magisk v11.0+ only!
Click to expand...
Click to collapse
How could i install this? with magisk flash, or twrp flash?
And how can i uninstall it again?

Regionella said:
How could i install this? with magisk flash, or twrp flash?
And how can i uninstall it again?
Click to expand...
Click to collapse
install the magisk app in the play store and use it to install magisk. Install the above zip in magisk. Uninstall with magisk if needed.

Viper4Android 2.5.0.5 Magisk module does not work

I'm trying to install the Viper4Android 2.5.0.5 module in Magisk. I installed the module and the app and then rebooted, but the driver status in Viper4Android under enabled indicates a "no".
I've tried some of the settings, but it does not seem to work. The sound is all the same. Any idea how to get this to work? There were no additional instructions for getting V4A to work.
Nexus 6 running Pure Nexus 7.1.2 with Magisk version 12.0

I've had great success on several different devices with this module: https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058

Didgeridoohan said:
I've had great success on several different devices with this module: https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
Click to expand...
Click to collapse
I can confirm that the above link works great..

I was hoping I didn't have to use that workaround, but I guess I have no choice. I don't know if anyone will agree with me, but I find it annoying to have to decipher and read through all these guides and forum posts to figure out how to get something to work. I wish things just "worked".

MiuKing said:
I was hoping I didn't have to use that workaround, but I guess I have no choice. I don't know if anyone will agree with me, but I find it annoying to have to decipher and read through all these guides and forum posts to figure out how to get something to work. I wish things just "worked".
Click to expand...
Click to collapse
Everyone has different devices, different setups, etc. It's never going to "just work" easily for everyone. That said, the link above works great and doesn't really have much reading to do....
Only issue I had was it not working initially, but I set the mode to "compatible" instead of "normal" it instantly started working. In case you have issues with it not starting like I did.

Hello, I have a OnePlus 3T (Oreo - 8.0.0 - OxygenOS Open 20 ) I was in the big sh*t installing this app but now it's working so what I do ?
I simply install 4/5 things :
- Viper4Android APK here ( http://www.mediafire.com/file/xonl4jha2e4vez1/ViPER4Android_FX_v2505.zip )
- BusyBox you can get it on the Play Store
- This Magisk module for OP3T but if you have an other phone search an other compatible module ( https://androidfilehost.com/?fid=673368273298977808 )
- The SELinux Switch [IMPORTANT] ( https://forum.xda-developers.com/devdb/project/?id=22073#downloads )
UNINSTALL ALL PREVIOUS VERSIONS OF V4A ON YOUR DEVICE.
Now I'm gona show you how to get this sh*t working
Simply install unzip the Viper4Android folder and install this apk :
ViPER4Android_FX_v2505_A7.x_Nougat_IO_test_fix.apk
(Maybe a newer version can be delivered in the future I think you can install it).
Then install BusyBox.
Open V4A and install the Drivers.
When it's done go to Magisk -> Modules -> + and install the zip module for your device.
/!\REBOOT /!\
Finally you just have to install The SELinux Switch.apk and switch your SELinux to Permissive (maybe you have to reboot but for me when I reboot my SELinux go back to Enforcing SELinux so I switch it back when I reboot).
[Note : I don't know if it's important but I was flashing a zip of V4A that's install me V4A as a system app and it wasn't working (error I/O) this is not important but it maybe install me other files so maybe you have to do this if it's not working at the end].
V4A is working now (don't forget to switch off your stock equalizer in Settings -> Sound -> Balance)
If you have any problem or questions contact me.

Franck7519 said:
Hello, I have a OnePlus 3T (Oreo - 8.0.0 - OxygenOS Open 20 ) I was in the big sh*t installing this app but now it's working so what I do ?
I simply install 4/5 things :
Click to expand...
Click to collapse
My dude, you are doing way more then you have to. Just install Ahrions magisk viper module. It has all the patches for OOS Oreo to work (it seems OnePlus made it impossible for viper to work on Enforcing with their Oreo release -.-)
Sent from my LG Nexus 5X using XDA Labs

Skittles9823 said:
My dude, you are doing way more then you have to. Just install Ahrions magisk viper module. It has all the patches for OOS Oreo to work (it seems OnePlus made it impossible for viper to work on Enforcing with their Oreo release -.-)
Click to expand...
Click to collapse
No because V4A is not working when SELinux is on enforcing bru this is why I install the switcher and it's working but if a problem comes I will test with your module.

Franck7519 said:
No because V4A is not working when SELinux is on enforcing bru this is why I install the switcher and it's working but if a problem comes I will test with your module.
Click to expand...
Click to collapse
The module I suggested automatically sets permissive on boot for OOS devices.
Sent from my LG Nexus 5X using XDA Labs

Skittles9823 said:
The module I suggested automatically sets permissive on boot for OOS devices.
Click to expand...
Click to collapse
It's better than my method yet I'm agree but I don't find your module can you send me a link ?

Franck7519 said:
It's better than my method yet I'm agree but I don't find your module can you send me a link ?
Click to expand...
Click to collapse
Look at the previous link in this thread. That's the one (it requires Magisk 15+ to work).
Sent from my LG Nexus 5X using XDA Labs

Skittles9823 said:
Look at the previous link in this thread. That's the one (it requires Magisk 15+ to work).
Click to expand...
Click to collapse
Ok thanks bru

Xposed Oreo

Hi guys,
Unlike on nougat, Xposed installs and works just fine on 8.1.
Install zip in twrp. It takes a while to reboot. Install apk, open app. It says not activated. Reboot.
Once done, you can download the modules. Granted only a few work, it's still better than nothing. I have greenify and double tap status bar to sleep working.
You can search Oreo in the download section for the mods that work on Oreo.
Waiting and hoping for gravity box Oreo.
Download arm64 zip and apk. Cheers.
https://www.xda-developers.com/xposed-framework-for-android-oreo-beta/

Anybody having issues with YouTube adaway on 8.1?

ccalixtro said:
Anybody having issues with YouTube adaway on 8.1?
Click to expand...
Click to collapse
Tried it today. YouTube fc unfortunately. Just uninstall the module. I've been using the arter97 youtube installer. An ad slips in once in a while. Just switch to another video and come back to it. Ad will be gone.

tropical cactus said:
Tried it today. YouTube fc unfortunately. Just uninstall the module. I've been using the arter97 youtube installer. An ad slips in once in a while. Just switch to another video and come back to it. Ad will be gone.
Click to expand...
Click to collapse
Use iytbp youtube magisk module....u will get no ads ...illl get it in black theme too

Hi all, I could not find any working xposed module other than greenify and arter97. can anybody post few good working modules?

maity-iman-2015 said:
Hi all, I could not find any working xposed module other than greenify and arter97. can anybody post few good working modules?
Click to expand...
Click to collapse
Have a look here.
https://forum.xda-developers.com/xposed/xposed-modules-oreo-t3732819

x
guys I own nexus 6p, have oreo 8.1 Jan security patches with xposed framework installed but immediately after installing xposed for oreo ,most apps start stopping,some google play services stopped working , I do cleared cache/ART through TWRP advanced wipe also cleared google play services cache and data right after 1st boot post xposed framework installation but still facing same issues.
I really like gravity box,Xinsta etc modules but cant use it now...please suggest and advise.
Thanks,
Sachin.

Just a quick update. Here are some modules working on our 6p 8.1. I especially like face unlock.

tropical cactus said:
I especially like face unlock.
Click to expand...
Click to collapse
Does it drain the battery much? I imagine it would.

burningcreation said:
Does it drain the battery much? I imagine it would.
Click to expand...
Click to collapse
Well, you need to wake your phone to activate it.

tropical cactus said:
Just a quick update. Here are some modules working on our 6p 8.1. I especially like face unlock.
Click to expand...
Click to collapse
Hi,
Does ScreenAnimation module working on you?
I tried, but it did not work on my phone.

sene1983 said:
Hi,
Does ScreenAnimation module working on you?
I tried, but it did not work on my phone.
Click to expand...
Click to collapse
Old module or the one developer is reviving? I have no idea about the revival one but old one working on my 6p. You could try the option in gravity box Oreo.

[Module][UPDATED] AirAudio System-Audio Mode

What's good everyone!
I use the AirAudio app and pretty much enjoy streaming my music from services (such as Spotify) to any capable device at home, work or at my friend's house.
Now the module itself hasn't been updated and isn't compatible with the latest version of Magisk (v16), so I went ahead and made it compatible with it.
It'll be attached to this thread, simply download and install it manually.
I'll also try and upload it to the repository.
Note:
I am NOT affiliated with AirAudio.
I'm simply a user like you. I just noticed it's outdated and updated it.
Note for Moderators:
In case the actual AirAudio dev reaches out to you, let me know and feel free to close this thread.
In the meantime, I'd like users to use my updated module to use their app to the full extent.
--
Credits:
AirAudio Devs - AirAudio ; Original Magisk Module
topjohnwu - Magisk, Magisk template
Me? - Update

I have installed it in LOS 15.1. How to use it? Can't see an UI?

I loved!

How do this compare to the air audio app on play store? I cannot find any app or setting to use this module after installing with magisk

karstensson said:
How do this compare to the air audio app on play store? I cannot find any app or setting to use this module after installing with magisk
Click to expand...
Click to collapse
you have to use both together. This module allows the app to use the "system mode" from the app and get the sound directly internally to send it over the wlan. The other mode from air audio is much worse as it is has to play the sound over the speaker and record it over the microphone.
For me this Magisk package is working wonderful: just installing this module. Afterwards the app from the Playstore and voila: I am able to play music from my phone to most every wifi-based receivers. The app is worth every cent!

works on s9/s9+?

speckdeckel said:
works on s9/s9+?
Click to expand...
Click to collapse
It should work with any phone regardless because it depends onAirAudio itself.

knojap said:
I have installed it in LOS 15.1. How to use it? Can't see an UI?
Click to expand...
Click to collapse
There's no UI to it, it just enables the system-mode in AirAudio, yoiu'll have to check the app to see the option.
This module basically re-enables it.

Not working for me
Hello
I have a oneplus 6 running magisk 17.1
The module does not work for me. Airaudio never requests root privileges, is that the problem

Nope, that's why you use this module!
In the AirAudio app > Settings > System Audio button must be green.
Sent with much love & Android. OnePlus 5T

v3 breaks the app. Only microphone mode available. Had to revert v2 to get back system mode. Running Magisk v16 and MM 5.8.3.

How do you downgrade I can't seem to find V2? Thanks

megatron_lives said:
How do you downgrade I can't seem to find V2? Thanks
Click to expand...
Click to collapse
Here we are:
https://drive.google.com/file/d/1bHZ9SnpwGXvUJBUpt73aD5Ps8AthErrI/view?usp=sharing

gkornaks said:
Here we are:
https://drive.google.com/file/d/1bHZ9SnpwGXvUJBUpt73aD5Ps8AthErrI/view?usp=sharing
Click to expand...
Click to collapse
Thank you very much. Where did you get this or do you have a backup?

megatron_lives said:
Thank you very much. Where did you get this or do you have a backup?
Click to expand...
Click to collapse
Got a backup.

gkornaks said:
v3 breaks the app. Only microphone mode available. Had to revert v2 to get back system mode. Running Magisk v16 and MM 5.8.3.
Click to expand...
Click to collapse
I have today the same experience with my oneplus 6 under Oreo. Uninstall v3 and install v2: everything works as expected again in system mode.

Hi everyone,
I am the developer of AirAudio & its Magisk-module.
I will update AirAudio's Magisk-module in the next hours.
Please, simply contact me (the devs in general) about such issues.. just writing here doesn't help the mass

funtax said:
Hi everyone,
I am the developer of AirAudio & its Magisk-module.
I will update AirAudio's Magisk-module in the next hours.
Please, simply contact me (the devs in general) about such issues.. just writing here doesn't help the mass
Click to expand...
Click to collapse
Thanks! Next time will do.
Can you let us know when it's updated and in the repo?

gkornaks said:
Thanks! Next time will do.
Can you let us know when it's updated and in the repo?
Click to expand...
Click to collapse
The module should already be up to date now but I can't check it right now because my current device isn't rooted.
One user is reporting it's still not working but this might be related to another issue with Magisk.
Please check if v4+ is available inside Magisk Manager and contact me at [email protected] if you face any issues

I have same issuewith v4: reverting to v2 works.

Viper4Android FX v2.7.1.0: Google Camera crash.

Anyone is using Viper4Android FX v2.7.1.0 (Magisk Module)? Once installed, Google Camera doesn't work anymore. Tried to ask on the official thread
https://forum.xda-developers.com/android/apps-games/app-viper4android-fx-2-6-0-0-t3774651
but no answer....
Which version of Viper4Android are you using on a rooted Pixel 3a?

Fentadroid said:
Anyone is using Viper4Android FX v2.7.1.0 (Magisk Module)? Once installed, Google Camera doesn't work anymore. Tried to ask on the official thread
https://forum.xda-developers.com/android/apps-games/app-viper4android-fx-2-6-0-0-t3774651
but no answer....
Which version of Viper4Android are you using on a rooted Pixel 3a?
Click to expand...
Click to collapse
I've been using that version of viper since I got the phone and haven't run into any issues. I do however also have the audio modification library and audio compatibility patch modules installed as well. If those don't help, then I think there is a larger issue.
PS - I've used both the latest stable and the canary Magisk builds without issues.

sic0048 said:
I've been using that version of viper since I got the phone and haven't run into any issues. I do however also have the audio modification library and audio compatibility patch modules installed as well. If those don't help, then I think there is a larger issue.
PS - I've used both the latest stable and the canary Magisk builds without issues.
Click to expand...
Click to collapse
Which kernel are you using? I'm using ElementalX 1.05.
Tried with audio modification library and compatibily patch modules but didn't work. Everytime i start the google camera, it crashes.

Fentadroid said:
Which kernel are you using? I'm using ElementalX 1.05.
Tried with audio modification library and compatibily patch modules but didn't work. Everytime i start the google camera, it crashes.
Click to expand...
Click to collapse
I've used both stock and elemental kernels. I'm currently on elemental 1.05 with TWRP installed.

sic0048 said:
I've used both stock and elemental kernels. I'm currently on elemental 1.05 work TWRP installed.
Click to expand...
Click to collapse
Ok, so... same as me.
Really, i don't know where to start. I've flashed stock rom wiping everything some days ago. So, my phone is clean. I've the latest Magisk stable and elementalx 1.05.
All i can do is try to dirty flash stock rom again and install twrp, magisk and elementalx and try another time.
About audio compatibily patch, there are really too many options and i don't know where to start to install it correctly..... but i don't think google camera crashes because of that......
Same problem if i install Viper4Android FX Legacy module.

Fentadroid said:
Ok, so... same as me.
Really, i don't know where to start. I've flashed stock rom wiping everything some days ago. So, my phone is clean. I've the latest Magisk stable and elementalx 1.05.
All i can do is try to dirty flash stock rom again and install twrp, magisk and elementalx and try another time.
About audio compatibility patch, there are really too many options and i don't know where to start to install it correctly..... but i don't think google camera crashes because of that......
Same problem if i install Viper4Android FX Legacy module.
Click to expand...
Click to collapse
I would be surprised if the audio compatibility patch caused an issue too. Honestly I had forgotten about the initial options that I had to choose when I installed it. I just uninstalled it and reinstalled it and only chose the "notification remover" option and then opted out of the lib use (last option). I use the headphone jack, so I don't need a USB DAC (does this phone even have one?), nor do I use Spotify, etc.
However, it is important to install the audio modification library last. It should find both the Audio Compatibility Patch as well as Viper4Android and patch both to work together. I might suggest that you uninstall it, reboot, and reinstall it to ensure it is actually patching both audio modification. Also, make sure the driver is actually installed in Viper if you end up reinstalling any of these mods as you might find that the driver isn't actually installed. It's a long shot, but perhaps that would fix your issue.
I'm also using the leaked camera version 6.3.017.253834016 currently (because it has the night sight setting as a main option instead of buried in the "more" settings). But this really shouldn't matter and the stock camera app worked just fine too. Viper4Android is always one of the first mods I install on a phone and it has never given me a problem on my 3a XL or caused the camera to stop working.

sic0048 said:
I would be surprised if the audio compatibility patch caused an issue too. Honestly I had forgotten about the initial options that I had to choose when I installed it. I just uninstalled it and reinstalled it and only chose the "notification remover" option and then opted out of the lib use (last option). I use the headphone jack, so I don't need a USB DAC (does this phone even have one?), nor do I use Spotify, etc.
However, it is important to install the audio modification library last. It should find both the Audio Compatibility Patch as well as Viper4Android and patch both to work together. I might suggest that you uninstall it, reboot, and reinstall it to ensure it is actually patching both audio modification. Also, make sure the driver is actually installed in Viper if you end up reinstalling any of these mods as you might find that the driver isn't actually installed. It's a long shot, but perhaps that would fix your issue.
I'm also using the leaked camera version 6.3.017.253834016 currently (because it has the night sight setting as a main option instead of buried in the "more" settings). But this really shouldn't matter and the stock camera app worked just fine too. Viper4Android is always one of the first mods I install on a phone and it has never given me a problem on my 3a XL or caused the camera to stop working.
Click to expand...
Click to collapse
Tried exactly what you said. Same issue, Google Camera crashes on start. Every V4A version i tried, same thing.... Well, i don't know what to try more..... Asked on official V4A thread but no answer. Is there any way to provide logs to discover what happen?
EDIT: I've attached a logcat, if you know what could be the problem i will be happy

Dirty flashed August factory image, Elementalx, TWRP and Magisk. Same issue. Anyone who can help me taking a look at the logs?

Im on 2.5.0.5 and i have no issues so far with the camera app.
The only issue that i have is that v4a is marked as harmful by Google protect. Anyone else?

Pixel 2 xl user here with the latest viper4android on android 10, same camera app is crashing on me
stock 10 with sultan kernel installed and magisk 20.1

yabadabadooo said:
Im on 2.5.0.5 and i have no issues so far with the camera app.
The only issue that i have is that v4a is marked as harmful by Google protect. Anyone else?
Click to expand...
Click to collapse
Are you using Boldbeast recorder magisk module?

Mi drivers won't install any help appreciated

caballon said:
Mi drivers won't install any help appreciated
Click to expand...
Click to collapse
I've never had any real issues getting Viper4Android to work on Android 10, but I understand it is a common issue. Here is a Pixel 4 thread on installing Viper4Android on Android 10 and how they got it to work. The fact that it is on a Pixel 4 device is irrelevant. Perhaps this can help you get the driver installed.
PS - I should mention that I already was using the audio compatibility module and the audio modification module prior to moving to Android 10, so it is quite possible that is why I never experienced any issues.

sic0048 said:
I've never had any real issues getting Viper4Android to work on Android 10, but I understand it is a common issue. Here is a Pixel 4 thread on installing Viper4Android on Android 10 and how they got it to work. The fact that it is on a Pixel 4 device is irrelevant. Perhaps this can help you get the driver installed.
PS - I should mention that I already was using the audio compatibility module and the audio modification module prior to moving to Android 10, so it is quite possible that is why I never experienced any issues.
Click to expand...
Click to collapse
Thanks for the tip

Fentadroid said:
Are you using Boldbeast recorder magisk module?
Click to expand...
Click to collapse
I am. And the camera started working after disabling the boldbeast module.