Database Develop

[MODULE] Nexus Assistant

This is a Magisk module to enable the assistant on existing Nexus devices
Github Repo:
https://github.com/kudiaborm/Nexus-Assistant

How soon? I'd like to try the assistant and I was thinking of doing the build.prop modification, but now that I saw this thread maybe I'll rather wait for this module.
Edit: Sweet module. Love it, worked as expected.

Make sure you're on a Google app version higher than 6.5.35.21. http://www.apkmirror.com/apk/google-inc/google-search/google-search-6-6-14-release/
Magisk Manager doesn't like cache mods so you have to flash in recovery. Make sure you wipe data for Google App after flashing.
This only sets the two build. prop variables. I didn't include any Google app apks or wipe data for Google app. You'll have to do that yourself.

flindaman said:
This is a Magisk module to enable the assistant on existing Nexus devices
Github Repo:
https://github.com/kudiaborm/Nexus-Assistant
Click to expand...
Click to collapse
Just so you're aware replacing the entire build.prop causes issues. It's best to replace the two individual lines. You can use my module as a guide.

loserskater said:
Make sure you're on a Google app version higher than 6.5.35.21. http://www.apkmirror.com/apk/google-inc/google-search/google-search-6-6-14-release/
Magisk Manager doesn't like cache mods so you have to flash in recovery. Make sure you wipe data for Google App after flashing.
This only sets the two build. prop variables. I didn't include any Google app apks or wipe data for Google app. You'll have to do that yourself.
Click to expand...
Click to collapse
Will this be a magisk module still? Can it be undone easily?

loserskater said:
Just so you're aware replacing the entire build.prop causes issues. It's best to replace the two individual lines. You can use my module as a guide.
Click to expand...
Click to collapse
Oddly enough no matter what I tried it didn't work/run properly from the post-fs script. I'll check your module. Maybe it has something to do with file encoding

flindaman said:
Oddly enough no matter what I tried it didn't work/run properly from the post-fs script. I'll check your module. Maybe it has something to do with file encoding
Click to expand...
Click to collapse
I couldn't get his to work. I probably am doing it wrong. But now on tap still shows up.

loserskater said:
Make sure you're on a Google app version higher than 6.5.35.21. http://www.apkmirror.com/apk/google-inc/google-search/google-search-6-6-14-release/
Magisk Manager doesn't like cache mods so you have to flash in recovery. Make sure you wipe data for Google App after flashing.
This only sets the two build. prop variables. I didn't include any Google app apks or wipe data for Google app. You'll have to do that yourself.
Click to expand...
Click to collapse
Flashed in TWRP on Nexus 6, no /cache/magisk was created and neither the properties have changed:
Code:
$ adb shell
shamu:/ $ getprop ro.product.model
Nexus 6
shamu:/ $ getprop ro.opa.eligible_device
shamu:/ $
Did it work on Nexus 6p?

loserskater said:
Make sure you're on a Google app version higher than 6.5.35.21. http://www.apkmirror.com/apk/google-inc/google-search/google-search-6-6-14-release/
Magisk Manager doesn't like cache mods so you have to flash in recovery. Make sure you wipe data for Google App after flashing.
This only sets the two build. prop variables. I didn't include any Google app apks or wipe data for Google app. You'll have to do that yourself.
Click to expand...
Click to collapse
This worked for me, thanks so much. Was wating for a way to do this in magisk
Flashed the file in twrp, rebooted, wiped all google app data, long pressed home and there it was. "ok google" command working great
My setup:
Nexus 6P
Stock NBD90X
Magisk v7
Magisk phh
Magisk V4A

Papote3 said:
This worked for me, thanks so much. Was wating for a way to do this in magisk
Flashed the file in twrp, rebooted, wiped all google app data, long pressed home and there it was. "ok google" command working great
My setup:
Nexus 6P
Stock NBD90X
Magisk v7
Magisk phh
Magisk V4A
Click to expand...
Click to collapse
Are you able to Download+Install modules through the Magisk Manager Downloads section? I'm on NBD90x with Magisk v7, Nexus 6P, Magisk phh, Magisk Manager 2, and I get an error for every module I try to install through the manager. If I could get at the zips and just flash them that would be awesome, but I can't.

shinobi26 said:
Are you able to Download+Install modules through the Magisk Manager Downloads section? I'm on NBD90x with Magisk v7, Nexus 6P, Magisk phh, Magisk Manager 2, and I get an error for every module I try to install through the manager. If I could get at the zips and just flash them that would be awesome, but I can't.
Click to expand...
Click to collapse
Yes I can download, install and reboot from the manager. But this mod needs to be flashed in recovery FYI.
Try and flash them from recovery. There's a folder where magisk manager downloads the zip files. It's in the root of the SD and I think its named magiskmanager

Papote3 said:
Yes I can download, install and reboot from the manager. But this mod needs to be flashed in recovery FYI.
Try and flash them from recovery. There's a folder where magisk manager downloads the zip files. It's in the root of the SD and I think its named magiskmanager
Click to expand...
Click to collapse
Yes, there is. Unfortunately immediately after the zips are downloaded, when the install fails, it removes the zip and I can't get at it. I've gone completely back to full stock NBD90X and installed everything, gone into Magisk Manager and am still unable to install any of the modules from there. It's so frustrating, haha.

shinobi26 said:
Yes, there is. Unfortunately immediately after the zips are downloaded, when the install fails, it removes the zip and I can't get at it. I've gone completely back to full stock NBD90X and installed everything, gone into Magisk Manager and am still unable to install any of the modules from there. It's so frustrating, haha.
Click to expand...
Click to collapse
Does magisk manager have storage permission?

loserskater said:
Does magisk manager have storage permission?
Click to expand...
Click to collapse
It does. It's the only permission in fact.

If there's any Nexus 6 (so far the only arm and not arm64 phone to get Nougat, right?) owner who have this module or any other cache-module working, please post here. I suspect something cache-module related is broken on the arm phone(s).

stangri said:
If there's any Nexus 6 (so far the only arm and not arm64 phone to get Nougat, right?) owner who have this module or any other cache-module working, please post here. I suspect something cache-module related is broken on the arm phone(s).
Click to expand...
Click to collapse
You could try my mod. Instead of replacing the whole buld.prop file it just adds the two properties
Code:
ro.product.model=Pixel
ro.opa.eligible_device=true
to it.
Edit:
Forgot to mention it's still a cache mod so let me know how it works out.
And remember you need to flash it via recovery. Magisk Manager won't install it correctly.
Edit2:
As you can see below, loserskater already posted the same thing in post 3.
So yeah ...

TAM1m said:
You could try my mod. Instead of replacing the whole buld.prop file it just adds the two properties
Code:
ro.product.model=Pixel
ro.opa.eligible_device=true
to it.
Edit:
Forgot to mention it's still a cache mod so let me know how it works out.
And remember you need to flash it via recovery. Magisk Manager won't install it correctly.
Click to expand...
Click to collapse
This is exactly like my module in post 3 of this thread.

loserskater said:
This is exactly like my module in post 3 of this thread.
Click to expand...
Click to collapse
Oh man I didn't see that.. Sorry! Didn't want to take anything from you

TAM1m said:
Oh man I didn't see that.. Sorry! Didn't want to take anything from you
Click to expand...
Click to collapse
No worries, just merely pointing it out.

TAM1m said:
Oh man I didn't see that.. Sorry! Didn't want to take anything from you
Click to expand...
Click to collapse
Thanks for trying to help, but you probably missed this: http://forum.xda-developers.com/showpost.php?p=69088754&postcount=8 too.
Again, if anyone with Nexus 6 (or arm platform in general) got any cache modules working, please let me know.

[MODULE][DISCONTINUED] Magisk SELinux Permissive Script

AS OF 03/07/2018
Support and development of this module have been discontinued.
A replacement module can be found here : https://forum.xda-developers.com/apps/magisk/module-magisk-selinux-manager-t3760042
This is a very simple module that installs a post-fs-data.sh script which enables SELinux Permissive Mode. This is useful for certain audio mods and removes the need to understand Magisk's file system & boot logic. No need to create your own scripts, just flash and forget.
I have only tested this on my Verizon HTC 10, but this module is so simple and generic that it should work on any Android device with SELinux.
This module has been tested on and is compatible with Magisk v11.6-15.2.
Disclaimer & Recommendations: This module should be used as a last resort only if appropriate SELinux Permissions can not be generated and injected into the SELinux Policy using selinux-inject, supolicy or magiskpolicy. Putting your device into Permissive Mode will essentially disable all of the operating system level security built into Android and allow any app in any context to do whatever it wants. Actions requiring root access will still trigger your SU Manager App, but all apps have elevated privileges due to permissive and may be able to take malicious actions on your device without needing root access. If you find that this module fixes issues you are experiencing with an app I recommend contacting the app developer and trying to work with them to isolate the necessary SELinux Permissions and have them injected into the SELinux Policy at startup.
Here is a discussion of some of concerns to consider when running your device in Permissive Mode : https://forum.xda-developers.com/general/general/discussion-root-selinux-risks-t3607295
Github Repo : https://github.com/Jman420/magisk-permissive-script
Change Log :
v1.0 - Initial Release
v1.1 - Update to Module Template v1400
v1.2 - Update to Module Template v1500

thank you brother!
LeEco LePro 3 Atmos can work finally!

huaiyue said:
thank you brother!
Can you tell me how to install LeEco LePro 3 Atmos ?
I hava supersu systemless.
Click to expand...
Click to collapse
These two things are completely unrelated.
If you want to install something, you install it. There's not much more to that.

huaiyue said:
thank you brother!
Can you tell me how to install LeEco LePro 3 Atmos ?
I hava supersu systemless.
Click to expand...
Click to collapse
In Magisk, go to the Modules section, and select the "+", and select the zip you downloaded.

Jman420 said:
This is a very simple module that installs a post-fs-data.sh script which enables SELinux Permissive Mode. This is useful for certain audio mods and removes the need to understand Magisk's file system & boot logic. No need to create your own scripts, just flash and forget.
I have only tested this on my Verizon HTC 10, but this module is so simple and generic that it should work on any Android device with SELinux.
Github Repo : https://github.com/Jman420/magisk-permissive-script
Click to expand...
Click to collapse
LeEco LePro 3 Atmos can work
however
xposed systemless failed.
---------- Post added at 01:32 ---------- Previous post was at 01:31 ----------
ahrion said:
These two things are completely unrelated.
If you want to install something, you install it. There's not much more to that.
Click to expand...
Click to collapse
http://imgur.com/a/Sbf9p
dolby fc.
---------- Post added at 01:36 ---------- Previous post was at 01:32 ----------
jhedfors said:
In Magisk, go to the Modules section, and select the "+", and select the zip you downloaded.
Click to expand...
Click to collapse
thank you brother!

Thanks a lot

huaiyue said:
thank you brother!
LeEco LePro 3 Atmos can work finally!
Click to expand...
Click to collapse
Regarding your other post mentioning Xposed (which I'm not quoting cause it's a mess). I'm running on Nougat so I can't use Xposed and haven't tested with it. If you give me more details I can try to determine what the issue is. Logs, error messages, symptoms would all be helpful.
Thor™ said:
Thanks a lot
Click to expand...
Click to collapse
I aim to please

I don't understand why this mod is usefull. In the latest version of magisk, there is a semi enforce/permissive linux bypass. The system thinks it's enforced, but in reality is permissive. Or maybe I didn't fully understand it?

its working with s5neo?

I've just flashed this zip. This allows Viper4Android to run in enforcing mode:
https://www.dropbox.com/s/k9cnruw2e1t1d4t/ViPER4Android-supolicy.zip?dl=0
I forgot the source. Maybe Google it

matssa said:
I don't understand why this mod is usefull. In the latest version of magisk, there is a semi enforce/permissive linux bypass. The system thinks it's enforced, but in reality is permissive. Or maybe I didn't fully understand it?
Click to expand...
Click to collapse
I agree that Magisk hides the actual SELinux Mode in such a way that if Magisk Hide is enabled the 'getenforce' command always returns 'Enforcing'. But if you do not run the 'setenforce 0' command the SELinux mode will still be set to 'Enforcing' rather than 'Permissive'. This script puts the SELinux mode into 'Permissive' at startup. Magisk Hide will still hide the fact that you are in Permissive Mode, which I believe is the 'pseudo permissive' mode that Magisk describes. But I can not find any settings or commands within Magisk that enable Permissive Mode.
htr5 said:
I've just flashed this zip. This allows Viper4Android to run in enforcing mode:
https://www.dropbox.com/s/k9cnruw2e1t1d4t/ViPER4Android-supolicy.zip?dl=0
I forgot the source. Maybe Google it
Click to expand...
Click to collapse
It's just a shell script, the source is in the zip file. This is really helpful and is the direction I want to take this project. Permissive Mode is great in that it gets the Apps/Mods that we want to run to work, but I consider it the equivalent of using a sledgehammer to hammer in a finishing nail. I would much rather be able to grant the specific permissions that each App needs rather than enable all permissions for all apps (which is what permissive mode does).
I plan on trying to develop an App which will assist in managing and generating a script which uses 'supolicy' to inject individual SELinux Policy Permissions. I had planned on using the Dolby Atmos LePro3 build as a guinea pig to try to isolate which permissions it needs and put together the supolicy command for them. I've hit a bit of a roadblock in verifying my supolicy command due to the format that the SELinux Policy is stored in on the device. I've found a project called sedump (https://ge0n0sis.github.io/posts/2015/12/exploring-androids-selinux-kernel-policy/) which claims to deserialize the Binary SELinux Policy to a readable format, but I can't seem to get it to work... the process seems to complete, but it generates an empty file... If anyone has experience with SELinux I'd really appreciate any feedback.

cosmin691 said:
its working with s5neo?
Click to expand...
Click to collapse
Dunno, I've only got an HTC 10 for testing. Give it a shot, if it doesn't work just uninstall the Magisk Package. Remember to disable Magisk Hide if you are testing to make sure it actually put your phone into Permissive Mode by using the 'getenforce' command.

It works for oneplus 3t on freedom OS rom.

Jman420 said:
This is a very simple module that installs a post-fs-data.sh script which enables SELinux Permissive Mode. This is useful for certain audio mods and removes the need to understand Magisk's file system & boot logic. No need to create your own scripts, just flash and forget.
I have only tested this on my Verizon HTC 10, but this module is so simple and generic that it should work on any Android device with SELinux.
Github Repo : https://github.com/Jman420/magisk-permissive-script
Click to expand...
Click to collapse
this zip must be flashed using twrp rite ? or stock recovery also will do fine ? because i tried many times to flash recovery for samsung e5 5.1.1 but ended up with boot loop. now running all stock !!

X_GOD said:
this zip must be flashed using twrp rite ? or stock recovery also will do fine ? because i tried many times to flash recovery for samsung e5 5.1.1 but ended up with boot loop. now running all stock !!
Click to expand...
Click to collapse
Should be able to install it through Magisk Manager or TWRP. Let me know if you have problems.

matssa said:
I don't understand why this mod is usefull. In the latest version of magisk, there is a semi enforce/permissive linux bypass. The system thinks it's enforced, but in reality is permissive. Or maybe I didn't fully understand it?
Click to expand...
Click to collapse
Now, I have magisk 11.6 on EMUI marshmallows V4A driver was abnormal because Enforcing selinux. Same happened with SuperSU 2.79. When I changed to permissive mode using terminal emulato/kernerl aduitor init.d script emulator/su.d SuperSU script, V4A driver was normal and it was processing. I like Magisk a lot because of its xposed like modules. Now using jman420's permissive magisk module.

Thor™ said:
Now, I have magisk 11.6 on EMUI marshmallows V4A driver was abnormal because Enforcing selinux. Same happened with SuperSU 2.79. When I changed to permissive mode using terminal emulato/kernerl aduitor init.d script emulator/su.d SuperSU script, V4A driver was normal and it was processing. I like Magisk a lot because of its xposed like modules. Now using jman420's permissive magisk module.
Click to expand...
Click to collapse
Without this module, ARISE is working fine, processing in 48000 on my side, so for V4A I don't think this is necessary, at least on my side.
Sent from my OnePlus3 using XDA Labs

matssa said:
Without this module, ARISE is working fine, processing in 48000 on my side, so for V4A I don't think this is necessary, at least on my side.
Click to expand...
Click to collapse
For ARISE I used to flash permissive script by osm0sis. Otherwise no luck with V4A, AM3D and Dolby.

Thor™ said:
For ARISE I used to flash permissive script by osm0sis. Otherwise no luck with V4A, AM3D and Dolby.
Click to expand...
Click to collapse
Strange... Did you enable magisk hide? If not, that is the reason.
Sent from my OnePlus3 using XDA Labs

matssa said:
Strange... Did you enable magisk hide? If not, that is the reason.
Click to expand...
Click to collapse
No, I was using SuperSU 2.79. Same happened with MagiskSU.

[MODULE][SYSTEM/LESS] ART Optimization v2.0 [DISCONTINUED]

Android Runtime Optimization
DISCONTINUED lol
Android Lollipop includes a new virtual machine called ART (Android Runtime.) ART uses AOT (ahead-of-time) compilation into native code, which performs better than JIT (just-in-time) compilation into bytecode. You can configure ART to perform this optimization in different ways. Android Lollipop includes the dex2oat tool for optimizing applications on deployment.
Click to expand...
Click to collapse
Compiler Filters
Since Lollipop, dex2oat takes a variety of --compiler-filter options to control how it compiles. Passing in a compiler filter flag for a particular app specifies how it’s pre-optimized. Here’s a description of each available option:
everything - compiles almost everything, excluding class initializers and some rare methods that are too large to be represented by the compiler’s internal representation.
speed - compiles most methods and maximizes runtime performance, which is the default option. ** default value on this module
balanced - attempts to get the best performance return on compilation investment.
space - compiles a limited number of methods, prioritizing storage space.
interpret-only - skips all compilation and relies on the interpreter to run code.
verify-none - special option that skips verification and compilation, should be used only for trusted system code.
This module sets a few dalvik.vm and pm.dexopt properties:
Code:
dalvik.vm.dex2oat-filter [B]**editable with the given compiler filters[/B]
dalvik.vm.image-dex2oat-filter
pm.dexopt.bg-dexopt
dalvik.vm.check-dex-sum
dalvik.vm.checkjni
dalvik.vm.usejit
dalvik.vm.heaptargetutilization
dalvik.vm.dex2oat-threads
Magisk Module (UI in Terminal Emulator)
How to use:
Open Terminal Emulator
Type su and then
Code:
art_magisk
Then choose your filter
Non-Magisk (command line)
How to use:
Code:
ART Optimization by veez21
setfilter [--compiler-filter] [file]
compiler filters:
everything
speed
balanced
space
interpret-only
verify-none
Ex:
Code:
setfilter everything
** this will find the file on common/default directories
Code:
setfilter everything /system/su.d/name.sh
** this will use the directory you entered, instead of the defaults
MORE INFORMATION ON THIS TOPIC HERE and here
UNIFIED INSTALLER IS PRESENT SINCE v1. IT INSTALLS IN A SPECIFIED ORDER (look below) . SO IF YOU DON'T HAVE MAGISK, YOU CAN STILL FLASH THE ZIP IN THE DOWNLOADS!
Order of Detection during Installation:
Code:
> Magisk > Systemless SuperSU > System SuperSU > Init.d
AFTER FLASHING, FOR THE FIRST TIME, WIPE DALVIK/ART CACHE. THIS IS NEEDED FOR IT TO TAKE EFFECT. YOU DON'T HAVE TO WHEN UPDATING THOUGH
THAT'S WHY YOU HAVE TO CHANGE THE --compiler-filter IF YOU WANT MORE APP PERFORMANCE. speed BEING THE DEFAULT IN ROMS (IF THE DEV HAVEN'T CHANGED IT), YOU CAN CHANGE IT TO everything IF YOU WANT MORE PERFORMANCE (BUT COSTS MORE SPACE). IDEAL VALUE WOULD BE balanced IF YOU ASK ME.
** This module can have problems with heavily modified OEM Roms (e.g. TouchWiz, MIUI). YOU HAVE BEEN WARNED. But this problem is inconsistent and just might work for you.
Read this Samsung ROM users: https://forum.xda-developers.com/showpost.php?p=72401085&postcount=594 ** possibly fixed on v1.3+
MOD Edit Links Removed Download here[/URL] or at Magisk Manager ** install in recovery
README and Changelogs
Uninstaller
Crash Fix
Source
Source (Magisk Repo)
MOD Edit Links Removed
DONATE? If you want to (ﾉ･ω･)ﾉﾞ

F.A.Q.
How to see if the changes are applied?
See Magisk log. ART Optimizations should be able to log there
Do this command and search for the properties given at the first post and if it there, it's working
Code:
su
getprop | grep dalvik
Bootloop! Help me!
Uninstall the module! Uninstaller
When in Magisk, RIL doesn't work, some apps crash, HELP!
Try flashing the crash fix. It might/might not work
Xposed not responding properly! Help me!
Can't do anything about it. Try wiping dalvik-cache, if that doesn't work uninstall the module
I don't use Magisk. How to can I use this?
Flash the zip at the OP. It installs to System if Magisk is not detected
I had some kind of trouble when using everything filter. Solution?
Try changing to speed. Several users have some trouble with everything too.
SuperSU + Magisk + This module is causing bootloop/some kind of problem. What do I do?
Uninstall the Magisk Module and install Non-Magisk instead

So by default this module should increase the speed of apps?
Enviado desde mi Aquaris X5 Plus mediante Tapatalk

Gonfebo said:
So by default this module should increase the speed of apps?
Enviado desde mi Aquaris X5 Plus mediante Tapatalk
Click to expand...
Click to collapse
Theoratically, yes, at first boot. After flashing wipe Dalvik/ART cache and see. :good:

Any Uninstaller to uninstall it ?
Does it work with Magisk ?
Sent from my YU5010 using Tapatalk

amihir said:
Any Uninstaller to uninstall it ?
Does it work with Magisk ?
Click to expand...
Click to collapse
Works with magisk since it's a magisk module ?. You can uninstall it in Magisk Manager

UPDATE TO v0.2!
Changelog:
- post-fs-data.sh and service.sh is additionally used to set properties
- fixed setting dalvik.vm.image-dex2oat-filter
Download

This module isn't needed on Nougat am I correct?

An XDA User said:
This module isn't needed on Nougat am I correct?
Click to expand...
Click to collapse
It can be used in nougat. I don't know the result of using it in it but try testing it and tell me the results if there's any problem

veez21 said:
It can be used in nougat. I don't know the result of using it in it but try testing it and tell me the results if there's any problem
Click to expand...
Click to collapse
Working fine on Nougat here.
I have a feeling that Plex (my media player) is MUCH snappier. And no, it hans't been updated lately.
Everything working... but I can't point a finger at anything else besides Plex.
Cheers!

If just edit system.prop with
dalvik.vm.dex2oat-filter=interpret-only
dalvik.vm.image-dex2oat-filter=speed
it should be work?

Hello m8 o/
Can you provide more download links?
"SYSTEM NOTICE: We apologize for any issues loading the site. We are working on a solution right now. Thanks for the understanding."
"Invalid response from the server: 502"
So when i can download this file i 1. Flash it in Magisk? 2. Flash it in TWRP?

Tesla said:
Hello m8 o/
Can you provide more download links?
"SYSTEM NOTICE: We apologize for any issues loading the site. We are working on a solution right now. Thanks for the understanding."
"Invalid response from the server: 502"
So when i can download this file i 1. Flash it in Magisk? 2. Flash it in TWRP?
Click to expand...
Click to collapse
2.Flash in TWRP
According to the OP, the mod requires wiping delvik/cashe after flashing the mod to work.

JERW28 said:
2.Flash in TWRP
According to the OP, the mod requires wiping delvik/cashe after flashing the mod to work.
Click to expand...
Click to collapse
:good:
Download works at the moment.
Edit: My phone (Note 4) is really fast as it is, but initial testing shows a bit faster launch of camera app.
Sure, it might be placebo. Hard to know just yet

Umm...
No... You've got this backwards...
Apps would launch slower... Not quicker... As your first boot is quicker... At least with the flags mentioned at the top of the post...
If you're looking for what would be faster app launch... You'd want to use the 'everything' flag as it builds a much larger cache file...
Sent from my Nexus 6 using Tapatalk

Tesla said:
Hello m8 o/
So when i can download this file i 1. Flash it in Magisk? 2. Flash it in TWRP?
Click to expand...
Click to collapse
I just installed it normally as a Magisk module. And wiped cache and dalvik on first reboot.

alroger said:
I just installed it normally as a Magisk module. And wiped cache and dalvik on first reboot.
Click to expand...
Click to collapse
That was my thought also, but it so simple to ge straight to TWRP so.

Thanks for the development and module for Magisk.
The effect is contrary with a Note 7 (MM) ported for SM N9005.
Installation according to indications, the smartphone is slower when starting up another 20 seconds.
There is no problem or fc but identically android lag enormously.
Perhaps a problem with the management of the kernel, ram ... etc
I tried to modify the filters without success for me.
A little feedback.
Thank you

This module sounds very interesting, but i have one question that isnt so clear to me... Does it speed up the start of apps in general or is it just the first start of the system after wiping dalvik/cache?

Just the first start thus it's pretty useless IMO. Mind you, it'll make apps perform worse.

[Guide][Magisk]Viper4Android on OOS Oreo with Magisk. (Easy Method)

Hello all ,
Update August 7th 2018.
Wirh recent versions of v4a , theres no need to use this method unless you tried the latest official v4a magisk module or zip and it didn't work, current v4a magaik module works perfectly with latest 5.0.4 stable rom and all betas from oos, and moat if not all 8.1 custom roms
The following is not necessary as of August 7th 2018, unless you tried official zip or module and faced issues:
a lot are asking and searching for a way to make V4A work on OOS Oreo, sadly so far most posible ways either require a lot work or setting Linux to permissive wich breaks saftynet.
the bad news is this method also Sets SELinun to Permissive but it's simulated through Magisk so it doesn't break SafetyNet...
Method:
1- download and install busybox (make sure it's installed) i personally use a pro version, some of the ones on playstore wont install so try until you find a working one.
2- Update , using the latest V4A 2.5+ version by ahrion you don't need to use Magisk SELinux Permissive Scrip because he added to his module a detection script that will detect OOS Oreo and set permissive automatically
Download and flash LatestViPER4Android FX 2.5.0.5 [Unity/AML] by @ahrion
3-reboot and have fun
if the above doesn't work
2a- download and install Magisk SELinux Permissive Script module v1.1 (all thanks to @Jman420 ) and reboot.
3a- download ViPER4Android FX 2.3.4.0 (Super High Quality) v2.1
4a- install V4A module downloaded in the past step then reboot.
5a- now V4A should be perfectly working...and It Passes SafetyNet
Screens Attached.

Excellent job, works like a charm with oos 5.
Big thx!

is bluetooth also working on this method?

I have tried your method but V4A is still not working. Thanks anyway

NOSTALGIA said:
is bluetooth also working on this method?
Click to expand...
Click to collapse
yes, it's specifically for Bluetooth
Soerdroid said:
I have tried your method but V4A is still not working. Thanks anyway
Click to expand...
Click to collapse
make sure Busybox app is installed and open it and inside it click install, the app itself has to install somethings... there's no reason for it not to work, if you've done that and it's not working please share a screen of v4a driver status while playing music .

It didn't worked for me either

Works fine!

weriwd said:
It didn't worked for me either
Click to expand...
Click to collapse
Working fine here, after following the instructions.
Be sure to Enable ViperFX in the UI (Master Power) as well.

Gamm86 said:
Working fine here, after following the instructions.
Be sure to Enable ViperFX in the UI (Master Power) as well.
Click to expand...
Click to collapse
Well for me the drivers just wont install. Which app are you using for busybox? I think this is causing the problem.

weriwd said:
Well for me the drivers just wont install. Which app are you using for busybox? I think this is causing the problem.
Click to expand...
Click to collapse
Busybox for Android by JRummy Apps

Gamm86 said:
Busybox for Android by JRummy Apps
Click to expand...
Click to collapse
Nope not working again . Drivers wont install for some reason.

weriwd said:
Nope not working again . Drivers wont install for some reason.
Click to expand...
Click to collapse
Have you correctly installed the zip's through Magisk modules?

Gamm86 said:
Have you correctly installed the zip's through Magisk modules?
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Click to collapse
Well I am just flashing them through Magisk what could I mess up

weriwd said:
Well I am just flashing them through Magisk what could I mess up
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Click to collapse
You could have tried flashing them in recovery.
Anyway, I'm sorry to inform you I'm out of ideas.

Gamm86 said:
You could have tried flashing them in recovery.
Anyway, I'm sorry to inform you I'm out of ideas.
Click to expand...
Click to collapse
It's not a big deal. I will wait for stable release. Thank you for the help anyways.

I flash viper4arise (Deuteronomy 2.4), it contains viper4android 2.5.0.5. To get it to work with selinux enforcing I used to install the magisk module Allow audio server on Nougat (https://forum.xda-developers.com/on...sk-modules-oneplus-3t-t3548446/post70819460). On Oreo I doesn't work anymore. Now I set selinux to permissive in developer settings in viper. It'll last till you reboot, then selinux is enforcing again.
Link to viper4arise: https://forum.xda-developers.com/an...stems-auditory-research-t3379709/post71959306
Downloadlink: https://androidfilehost.com/?w=files&flid=146718

weriwd said:
Nope not working again . Drivers wont install for some reason.
Click to expand...
Click to collapse
Sadly jrummy app is the one that works for me too, i use the pro version...
Make sure it has root access , and maybe try to change the installation directory
You can try the buaybox module fromt he following thread
https://forum.xda-developers.com/oneplus-3t/themes/magisk-magisk-modules-oneplus-3t-t3548446
You may also want to check the following
http://support.jrummyapps.com/topic/magisk

This works on OP3 with Magisk and is 2.5.0.5...
Install the APK separately.

skymera said:
This works on OP3 with Magisk and is 2.5.0.5...
Install the APK separately.
Click to expand...
Click to collapse
Can you also upload the apk? There are a lot of apks with ads.. Thank you

theduke7 said:
Hello all ,
a lot are asking and searching for a way to make V4A work on OOS Oreo, sadly so far most posible ways either require a lot work or setting Linux to permissive wich breaks saftynet.
the bad news is this method also Sets SELinun to Permissive but it's simulated through Magisk so it doesn't break SafetyNet...
Method:
1- download and install busybox (make sure it's installed) i personally use a pro version, some of the ones on playstore wont install so try until you find a working one.
2- download and install Magisk SELinux Permissive Script module v1.1 (all thanks to @Jman420 )
3-reboot
4- download ViPER4Android FX 2.3.4.0 (Super High Quality) v2.1 (i couldn't get the 2.5.0.5 version to work, if someone has a module of that version that works please mention it and i'll add it here as well)
5- install V4A module downloaded in the past step then reboot.
6- now V4A should be perfectly working...and It Passes SafetyNet
Screens Attached.
Click to expand...
Click to collapse
Вот кажется работает
https://drive.google.com/file/d/1Q3uzrZLpn9kK9O_YKA4GJ31YxO5gQt0X/view?usp=drivesdk

OOS 5.0 : Viper? Dolby ?

So i've seen a lot of viper/viper4arise ( + Dolby + etc ) on many threads...
with maybe way too many versions..
On 7.1.1 default OOS 4, I have mine worked just fine with the one coming from magisk repo.
I've tried the one from Magisk 14.5, processing says Abnormal..
and i can hear crackle sounds in the background when playing music.
Decided not to clutter my magisk modules with install/reinstall, i immediately restore from nandroid backup with clean magisk
( plus one google camera patch module only. )
So have anyone got anything worked on our new OOS 5.0 ?
preferably with Dolby atmos working ? i've never tasted this one on my 1+ device ever...

I also couln't get V4A to work with Magisk so I tried the one that I also have used in 7.1.1 and it seems to be working without any issues for now.
The link : https://androidfilehost.com/?fid=457095661767141554
Just flash it and you're good to go
Best Regards, Talpes

nicknacknuke said:
On 7.1.1 default OOS 4, I have mine worked just fine with the one coming from magisk repo.
I've tried the one from Magisk 14.5, processing says Abnormal..
and i can hear crackle sounds in the background when playing music.
Click to expand...
Click to collapse
If you're talking about the repo on the Magisk Manager, those V4A versions are horribly outdated.
Try the modules by ahrion, downloaded from the thread: https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
I personally have v2.0 working perfectly with Magisk 14.3. But also needed SELinux permissive module to process properly. Yeah, I know, a of folks are not going to want to set SELinux to permissive. But I'm just sharing what worked for me.
v2.3 wouldn't work properly for me. But one of the devs told me that I should delete all V4A and AML (Audio Mod Libs) and try to install through TWRP. Haven't had a chance to retry it doing all that. If you still have troubles, you can post the TWRP recovery log on the above thread, and they will try to help you out.

Dolby Atmos does not work on Oreo. Do NOT flash, bootloop is a possiblity.

This is how I got V4A working with OOS oreo. I had to set SELinux to permissive.
1. Use Magisk v14.5
2. Install 'Magisk SELinux Permissive Script' module by jman420 from within magisk manager (Modules -> + button -> select file)
https://forum.xda-developers.com/apps/magisk/module-magisk-selinux-permissive-script-t3577549
3. Reboot. Optional - Install 'Display SELinux status' module in magisk
4. Install 'Viper4Android FX for Magisk v14+' v4.0 by ShadySquirrel in magisk manager. You can get it from Magisk repo. (Other V4A modules might work too.)
5. Reboot and voila!

Okay... so far there are 3 alternatives to get this audio mod in Oreo
I will try them and test...
Let's say, this is my attempt to keep track of how to install in oreo..
Thank you guys for all the suggestions ( and warning ! )

talpes said:
I also couln't get V4A to work with Magisk so I tried the one that I also have used in 7.1.1 and it seems to be working without any issues for now.
The link : https://androidfilehost.com/?fid=457095661767141554
Just flash it and you're good to go
Best Regards, Talpes
Click to expand...
Click to collapse
did this version require any SELinux permissive trickery?
Brian

Yes it does but you don't have to install separate apps or magisk modules to archive that. After you flashed the whole thing, open Viper - Settings - Turn on developer mode and disable SELinux. That's it.
Talpes

redpoint73 said:
If you're talking about the repo on the Magisk Manager, those V4A versions are horribly outdated.
Try the modules by ahrion, downloaded from the thread: https://forum.xda-developers.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
I personally have v2.0 working perfectly with Magisk 14.3. But also needed SELinux permissive module to process properly. Yeah, I know, a of folks are not going to want to set SELinux to permissive. But I'm just sharing what worked for me.
v2.3 wouldn't work properly for me. But one of the devs told me that I should delete all V4A and AML (Audio Mod Libs) and try to install through TWRP. Haven't had a chance to retry it doing all that. If you still have troubles, you can post the TWRP recovery log on the above thread, and they will try to help you out.
Click to expand...
Click to collapse
On my attempt with your method, It installs just fine with TWRP, but fail on running.
- Installed just fine with TWRP, no errors. (*)
- Reboot, but i can not find the V4A apps in drawer...
- So i opened up the zip file, extract the APK from v4afx-v2.3.zip/system/app/ViPER4AdnroidFX.apk.
- Install it manually, then it shows up in drawer.
- Everytime i try to run it.. it keeps asking to install drivers. I assume because it wasn't install in /system
( confirm install, reboot, then it asks to install again when i open it ).
So i decide your method does not works well on my device... or i may have missed something in the steps.
( Stock OOS 5.0, Bluspark's 8.54 TWRP, Magisk 14.5 )

fluster84 said:
This is how I got V4A working with OOS oreo. I had to set SELinux to permissive.
1. Use Magisk v14.5
2. Install 'Magisk SELinux Permissive Script' module by jman420 from within magisk manager (Modules -> + button -> select file)
https://forum.xda-developers.com/apps/magisk/module-magisk-selinux-permissive-script-t3577549
3. Reboot. Optional - Install 'Display SELinux status' module in magisk
4. Install 'Viper4Android FX for Magisk v14+' v4.0 by ShadySquirrel in magisk manager. You can get it from Magisk repo. (Other V4A modules might work too.)
5. Reboot and voila!
Click to expand...
Click to collapse
Your method works OK on my device :good:
so we are only limited to v4A ? no Arise, or Dolby atmos ?
i see some OP3T users saying they got it working on their device with Oreo ..

talpes said:
I also couln't get V4A to work with Magisk so I tried the one that I also have used in 7.1.1 and it seems to be working without any issues for now.
The link : https://androidfilehost.com/?fid=457095661767141554
Just flash it and you're good to go
Best Regards, Talpes
Click to expand...
Click to collapse
It said aroma, i'm on stock ROM.. is it safe ?
I will take nandroid backup and try it...
EDIT:
My mistake for not understanding aroma installer.
Tried your method, only install v4a 2.5, and DD Plus..
No errors, when playing music, V4A says abnormal. Second tries, i can not even get the Driver Status to popup.
Dolby Digital seems to work, but it quit everytime i changed the mode, but sound does noticably change.
*rolling back to nandroid backup*

nicknacknuke said:
On my attempt with your method, It installs just fine with TWRP, but fail on running.
- Installed just fine with TWRP, no errors. (*)
- Reboot, but i can not find the V4A apps in drawer...
- So i opened up the zip file, extract the APK from v4afx-v2.3.zip/system/app/ViPER4AdnroidFX.apk.
- Install it manually, then it shows up in drawer.
- Everytime i try to run it.. it keeps asking to install drivers. I assume because it wasn't install in /system
( confirm install, reboot, then it asks to install again when i open it ).
So i decide your method does not works well on my device... or i may have missed something in the steps.
( Stock OOS 5.0, Bluspark's 8.54 TWRP, Magisk 14.5 )
Click to expand...
Click to collapse
You tried ahrion's module, v2.0 like I said (you listed all other version number details but that one)? Newer ones don't work for me; I tried 2.3 and 2.4, and same error you have - no V4A app in app tray.
Also, I'm on Magisk 14.3 (as mentioned) so another variable there.

redpoint73 said:
You tried ahrion's module, v2.0 like I said (you listed all other version number details but that one)? Newer ones don't work for me; I tried 2.3 and 2.4, and same error you have - no V4A app in app tray.
Also, I'm on Magisk 14.3 (as mentioned) so another variable there.
Click to expand...
Click to collapse
Could you upload v2.0?

redpoint73 said:
You tried ahrion's module, v2.0 like I said (you listed all other version number details but that one)? Newer ones don't work for me; I tried 2.3 and 2.4, and same error you have - no V4A app in app tray.
Also, I'm on Magisk 14.3 (as mentioned) so another variable there.
Click to expand...
Click to collapse
my bad for not paying attention
but i'm a bit reluctant to downgrade my magisk
i've managed to get mine working as per Post #5,
i saw there's a new version just came out from ahrion ( v4afx-v2.4.zip , 11/30/2017 ).
I might gonna give it a try also with magisk 14.5...