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.

Difference between Viper4Android and Viper4Arise?

I am coming to the modding game after an year or so.. I have been seeing Viper4Arise a lot. I wanted to know whats was the difference between Android and Arise. If it is same, why the same name?
I have being trying to get V4Android working with a few roms. I would also like to know which roms are recommended for V4A or even V4Arise(if it performs as good as V4Android).
I have tried RR v5.8.0 but couldnt get V4Android working on it. Also tried Tugapower which is supposed to have V4Arise preinstalled but was so unstable that I dint get a chance to test Arise out. Currently I am sitting on a wiped phone and waiting for a reply here.
I would prefer a rom on which V4Android/(Arise?) installation is easy and has some customization(optional)
(I would really love it if you could provide a detailed guide for installing V4A if possible)
Thanks for any reply. Have a great day guys!

This worked for me, using magisk, with SELinux enforcing;
https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
Installed via TWRP rather than using magisk for any of the modules.
I also flashed ahrion's Dolby Atmos module which works alongside V4A.

butterbeanmash said:
This worked for me, using magisk, with SELinux enforcing;
https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
Installed via TWRP rather than using magisk for any of the modules.
I also flashed ahrion's Dolby Atmos module which works alongside V4A.
Click to expand...
Click to collapse
Trying it right now! Thanks! Trying on RR v5.8.3
Which rom did you use it on?
Edit^ OMG it worked!!!! thanks a lot!! I cant express how grateful I am right now. RR v5.8.2

I'm on oos beta 7

I think Viper 4 arise is a new team of people and some were working on The v4 Android but moved onto the new project.

Is there a good Marshallow build for OP3T?

Hey everyone
I've tried multiple roms. Nougat especially. But the one thing i'm desperate about is Amplify and apparently it's not working. I've tried on every rom the SDK 25 from Topjohnwu but it doesn't work. The one thing I need is Amplify.
So i want to go back to a marsmallow rom (by preference RR rom) so that i can install Xposed. Anyone got a link to good rom or a name...
Thanks in advance.
Greetings from someone who needs Amplify to minimize his wakelocks...

Hansbeeman said:
Hey everyone
I've tried multiple roms. Nougat especially. But the one thing i'm desperate about is Amplify and apparently it's not working. I've tried on every rom the SDK 25 from Topjohnwu but it doesn't work. The one thing I need is Amplify.
So i want to go back to a marsmallow rom (by preference RR rom) so that i can install Xposed. Anyone got a link to good rom or a name...
Thanks in advance.
Greetings from someone who needs Amplify to minimize his wakelocks...
Click to expand...
Click to collapse
Asking for "best | good ROM" is bullsh*t. Everyone has different needed.
Search for "CM 13 OnePlus 3T", make your own view, and flash the one you want.
Plus, create a thread for this kind of question is useless, you could have search by your own first.

casual_kikoo said:
Asking for "best | good ROM" is bullsh*t. Everyone has different needed.
Search for "CM 13 OnePlus 3T", make your own view, and flash the one you want.
Plus, create a thread for this kind of question is useless, you could have search by your own first.
Click to expand...
Click to collapse
I've searched for hours and the one you name, i've alreafy tried. When i put sdk 23 on it, i'm in bootloop... Any other suggestions?

Hansbeeman said:
I've searched for hours and the one you name, i've alreafy tried. When i put sdk 23 on it, i'm in bootloop... Any other suggestions?
Click to expand...
Click to collapse
SDK 23 of what ? I don't even know what you're talking about, "SDK 23" alone doesn't mean anything.

OMG! I thought this is friendly noob Q&A thread.
I was looking for some 6.0 rom compatible with xposed. I just found sultan´s cm13(the best for me), OOS 3.5.4 and RR 6.0 of Eliminater. be sure to use arm64 sdk23 but if you use magisk there is a thread specifically about xposed and magisk

casual_kikoo said:
SDK 23 of what ? I don't even know what you're talking about, "SDK 23" alone doesn't mean anything.
Click to expand...
Click to collapse
Sdk 23 of xposed framework in Magisk.

WOS17 said:
OMG! I thought this is friendly noob Q&A thread.
I was looking for some 6.0 rom compatible with xposed. I just found sultan´s cm13(the best for me), OOS 3.5.4 and RR 6.0 of Eliminater. be sure to use arm64 sdk23 but if you use magisk there is a thread specifically about xposed and magisk
Click to expand...
Click to collapse
I dont consider myself as noob. Nor as expert. But I already flashed cm13 and Oos 3.5.4. Installing magisk14.0.zip is always a succes. But when I go in Magisk under 'modules' and download SDK23 of Topjohnwu's systemless xposed module. After that I need to restart and i'm stuck in bootloop...
Normaly xposed should work for MM roms !?

Look at this https://forum.xda-developers.com/xposed/unofficial-systemless-xposed-t3388268 and maybe consider magisk 13.3.

WOS17 said:
Look at this https://forum.xda-developers.com/xposed/unofficial-systemless-xposed-t3388268 and maybe consider magisk 13.3.
Click to expand...
Click to collapse
Aha, thank you. I will try this and will let you know if it worked ! Would be so happy if this worked !

Hansbeeman said:
I dont consider myself as noob. Nor as expert. But I already flashed cm13 and Oos 3.5.4. Installing magisk14.0.zip is always a succes. But when I go in Magisk under 'modules' and download SDK23 of Topjohnwu's systemless xposed module. After that I need to restart and i'm stuck in bootloop...
Normaly xposed should work for MM roms !?
Click to expand...
Click to collapse
Consider flashing Xposed as a system mod, this doesn't affect SafetyNet, as long as you disable Xposed in its installer, when you want to use Android Pay or Pokemon Go. I also had bootloop problems when I tried to flash systemless Xposed, a system one works reliably.

przemcio510 said:
Consider flashing Xposed as a system mod, this doesn't affect SafetyNet, as long as you disable Xposed in its installer, when you want to use Android Pay or Pokemon Go. I also had bootloop problems when I tried to flash systemless Xposed, a system one works reliably.
Click to expand...
Click to collapse
I'm don't mind that Android Pay or pokémon go don't work. But Snapchat won't work either. It's an app I like to use.
I read a little bit on the thread someone above linked me and will try this. Will let you guys now. Now i'm back on my daily driver (RR Zenith 7.1.2). Will try to install xposed on it, and get Amplify to work.

Hansbeeman said:
I'm don't mind that Android Pay or pokémon go don't work. But Snapchat won't work either. It's an app I like to use.
I read a little bit on the thread someone above linked me and will try this. Will let you guys now. Now i'm back on my daily driver (RR Zenith 7.1.2). Will try to install xposed on it, and get Amplify to work.
Click to expand...
Click to collapse
Login to Snapchat before installing Xposed, they use SafetyNet only druing signing in.

Don't use outdated software for a buggy hack. Use Nougat, it has better battery than Marshmallow anyway.

Hansbeeman said:
Hey everyone
I've tried multiple roms. Nougat especially. But the one thing i'm desperate about is Amplify and apparently it's not working. I've tried on every rom the SDK 25 from Topjohnwu but it doesn't work. The one thing I need is Amplify.
So i want to go back to a marsmallow rom (by preference RR rom) so that i can install Xposed. Anyone got a link to good rom or a name...
Thanks in advance.
Greetings from someone who needs Amplify to minimize his wakelocks...
Click to expand...
Click to collapse
What are you talking about?
Why do you need a custom rom for an older Android version, when Xposed+Amplify work fine for stock 4.1.7 OS??
Unleashed by ONEPLUS 3T rooted

RASTAVIPER said:
What are you talking about?
Why do you need a custom rom for an older Android version, when Xposed+Amplify work fine for stock 4.1.7 OS??
Unleashed by ONEPLUS 3T rooted
Click to expand...
Click to collapse
How do you got Amplify to work? I got the newest systemless xposed v87.3 (just released). But Amplify still won't work...

Hansbeeman said:
How do you got Amplify to work? I got the newest systemless xposed v87.3 (just released). But Amplify still won't work...
Click to expand...
Click to collapse
Amplify needs to be converted to system app in order to work properly .
Unleashed by ONEPLUS 3T rooted

RASTAVIPER said:
Amplify needs to be converted to system app in order to work properly .
Unleashed by ONEPLUS 3T rooted
Click to expand...
Click to collapse
Did that. Didn't work ... Any tips ?

Hansbeeman said:
Did that. Didn't work ... Any tips ?
Click to expand...
Click to collapse
Give rights 777 for the Amplify folder at /system/priv-app .
Unleashed by ONEPLUS 3T rooted

RASTAVIPER said:
Give rights 777 for the Amplify folder at /system/priv-app .
Unleashed by ONEPLUS 3T rooted
Click to expand...
Click to collapse
This was something I didn't know. But I did it now. Still doesn't work ... Any other tips.
I have OP3T, Magisk 14.0, with SDK 87.3 (it works). I have Zenity Resurection Remix 7.1.2. Could it be that it has something to do with the inbuilt Wakeblock app in both the RR settings and as an individual app... ?
"added WakeBlock: Blocking the drain before it’s too late (Core v2.0) - big thanks to @GioBozza" (https://forum.xda-developers.com/on...ment/rom-zenity-resurrection-remix-n-t3551384)

Hansbeeman said:
This was something I didn't know. But I did it now. Still doesn't work ... Any other tips.
I have OP3T, Magisk 14.0, with SDK 87.3 (it works). I have Zenity Resurection Remix 7.1.2. Could it be that it has something to do with the inbuilt Wakeblock app in both the RR settings and as an individual app... ?
"added WakeBlock: Blocking the drain before it’s too late (Core v2.0) - big thanks to @GioBozza" (https://forum.xda-developers.com/on...ment/rom-zenity-resurrection-remix-n-t3551384)
Click to expand...
Click to collapse
Did u reboot the mobile after changing the rights of the folder?
In my case with stock 4.1.7 it works just fine.
Unleashed by ONEPLUS 3T rooted

Viper4Android P20 Pro

Now that we have TWRP for our devices, has anyone successfully installed a working version of Viper4Android? None of the Magisk modules were working previously. Hate listening to music without it

danifilth4king said:
Now that we have TWRP for our devices, has anyone successfully installed a working version of Viper4Android? None of the Magisk modules were working previously. Hate listening to music without it
Click to expand...
Click to collapse
I second this

danifilth4king said:
Now that we have TWRP for our devices, has anyone successfully installed a working version of Viper4Android? None of the Magisk modules were working previously. Hate listening to music without it
Click to expand...
Click to collapse
Why don't you try installing a V4A zip file and come back with the result?

have your test viper4android with magisk root installer ?

I have tried every version available, unfortunately no luck. Will offer donation to anyone getting it working.

leicablue said:
I have tried every version available, unfortunately no luck. Will offer donation to anyone getting it working.
Click to expand...
Click to collapse
Have you tried along with busybox+SElinux mode changer installed?
Also have you tried to flash from twrp?

Tried it all. Apparently its something todo with the Emiu OS. Also Selinux switching not working in Oreo apparently. Do you have it working?

emui is a piece of crap
honestly, if i cant get AOSP working on this phone im hopping on the O+6 bandwagon.

I may regrettably sell it also, I have niticed a few Android phones lately getting like IOS with the inability/difficulty to install custom apps and tweaks.

still no one has succeeded? I wait before buying it, it's essential for me ..
have you test this ?
https://droidfeats.com/install-official-viper4android-oreo/

ounerkouks said:
still no one has succeeded? I wait before buying it, it's essential for me ..
have you test this ?
https://droidfeats.com/install-official-viper4android-oreo/
Click to expand...
Click to collapse
Bootloap after installing viper4android drivers

rowihel2012 said:
Bootloap after installing viper4android drivers
Click to expand...
Click to collapse
anyone got this working yet ?

Guys, V4A will not work on P20 Pro. It is widely reported.

Driver solution
danifilth4king said:
Now that we have TWRP for our devices, has anyone successfully installed a working version of Viper4Android? None of the Magisk modules were working previously. Hate listening to music without it
Click to expand...
Click to collapse
Hi I found a solution to install audio equalizer on p20 pro

Question Viper 4 Android OneUI 3.1

The title says it all. I've tried multiple variations for viper Android 11. The team Dewitt version, as well as the Ichigo kurosaki version. The Ichigo version is flashable, but it simply doesn't install the driver. Does anyone have a working version? or any sound mod I can use temporarily that's better than crappy stock?

Burt Squirtz said:
The title says it all. I've tried multiple variations for viper Android 11. The team Dewitt version, as well as the Ichigo kurosaki version. The Ichigo version is flashable, but it simply doesn't install the driver. Does anyone have a working version? or any sound mod I can use temporarily that's better than crappy stock?
Click to expand...
Click to collapse
I installed the Viper4Android 2.7.2.1 apk and let it do it's thing, rebooted, turned on legacy mode and it's been working fine since. What issues are you having?

zoman7663 said:
I installed the Viper4Android 2.7.2.1 apk and let it do it's thing, rebooted, turned on legacy mode and it's been working fine since. What issues are you having?
Click to expand...
Click to collapse
Is this the one that's already in the magisk repository? If not could you uploaded here?

Burt Squirtz said:
Is this the one that's already in the magisk repository? If not could you uploaded here?
Click to expand...
Click to collapse
It's just the apk. Install it and it creates it's own magisk module and reboots on its own. It's pinned in the Viper Telegram channel...