Related
Please follow those 8 magical steeps to get Viper4Android working on your Moto G 2014 with Lollipop. (Root Needed)
1) Change SELinux to permissive mode with SELinux Mode Changer from the Play Store.
2) Enable developer options and uncheck Use Nuplayer.
3) Boot recovery (CWM or TWRP)
4) Flash Linus Yang's BusyBox (BusyBox_v1.21.1-linusyang.zip)
5) Flash Viper4Android App (LolliViPER_v2.3.3.0.zip) UPDATED to v2.3.4.0 View attachment LolliViPER_v2.3.4.0.zip
6) Flash Sound Lib Fix (Viper4A-_Soundfix-LibFiles_-CWM.zip)
7) Flash Build.prop Tweaks addition (Viper4A-_Build.Prop-Tweaks_-CWM.zip)
8) wipe cache & davik cache
Reboot System an then V4A should be on the apps list. Install the drive, reboot and enjoy
PLUS! ;D Convolver files to get +Sound Effects. Extract Convolver_Files.zip and put in /storage/sdcard0/ViPER4Android/Kernel/
It's working flawlessly.
Dude I cant notice any sound quality difference ??!!
DravenBR said:
Viper4Android working on your Moto G 2014 with Lollipop. (Root Needed)
Click to expand...
Click to collapse
I got this working sometime back, but, the only problem I have is with the Convolver. Not working here.
sahil kaul said:
I got this working sometime back, but, the only problem I have is with the Convolver. Not working here.
Click to expand...
Click to collapse
Extract the atatched zip in your sdcard. the path must be like this /storage/sdcard0/ViPER4Android/Kernel/*.irs
Gave some problems at first (had to reboot + wipe cache dalvik again) but,working flawlessly now!
DravenBR said:
Extract the atatched zip in your sdcard. the path must be like this /storage/sdcard0/ViPER4Android/Kernel/*.irs
Click to expand...
Click to collapse
Had done that too, dint work. Anyway I'm okay with what I have. Thanks.
Nice work but whenever i flash all that it works fine but my phone's incall sound gone.... I mean to say that no one can hear me when i call someone
Sent from my XT1068/69 using XDA Premium 4 mobile app
@DravenBR
Sorry, but is this flash-able on CM12 ??
Also, does it supports google play music ?
amritmalviya said:
Nice work but whenever i flash all that it works fine but my phone's incall sound gone.... I mean to say that no one can hear me when i call someone
Sent from my XT1068/69 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
It means the Viper4Android files are screwing with your audio profile for incoming calls. I had this problem while i tried to flash V4A without setting SELinux to permissive. Re-do all the steps and make sure SELinux is permissive.
One more solution is to install 2.3.4.0 (from V4A site) in system/priv-app/ (use appropriate directory naming), reboot, let app get root access, install libraries in-app, set SELinux permissive, then reboot. Worked fr me.
---------- Post added at 04:29 PM ---------- Previous post was at 04:24 PM ----------
metalrules321 said:
@DravenBR
Sorry, but is this flash-able on CM12 ??
Also, does it supports google play music ?
Click to expand...
Click to collapse
Yes & Yes as long as you follow all the steps properly.
All that's not even needed you can install viper normally after you change selinux mode to permissive, simple as that
goldeneagle1972 said:
All that's not even needed you can install viper normally after you change selinux mode to permissive, simple as that
Click to expand...
Click to collapse
Is this method working for you?
Sent from my Moto G 2014 using XDA Premium 4 mobile app
Hi, how can i uninstall it? I have problemas with it... Just wanna uninstall it.
Sent from my XT1068 using XDA Free mobile app
mauropgarcia96 said:
Hi, how can i uninstall it? I have problemas with it... Just wanna uninstall it.
Sent from my XT1068 using XDA Free mobile app
Click to expand...
Click to collapse
If u have root then go to system/priv-app and delete viper folder and restart
Sent from my Moto G 2014 using XDA Premium 4 mobile app
With es explorer or i need an special software?
Sent from my XT1068 using XDA Free mobile app
---------- Post added at 11:16 PM ---------- Previous post was at 11:10 PM ----------
amritmalviya said:
If u have root then go to system/priv-app and delete viper folder and restart
Sent from my Moto G 2014 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Ive just uninstalled it with titanium backup but the problem persists , think i need to flash...
Sent from my XT1068 using XDA Free mobile app
There is a new version at the official thread but I cannot install it.
It has to be modified specifically for our device I guess.
Thank you porting this, I've been trying it for a few days now, and besides some quirks, it works wonderfully.
:good:
Convolver
There are more convolver files in this topic
http://forum.xda-developers.com/showthread.php?t=2439254
Should I still flash the recommended Busybox even if I already have the pro version of Busybox installed? I'm concerned it my break my ROM.
DravenBR said:
Please follow those 8 magical steeps to get Viper4Android working on your Moto G 2014 with Lollipop. (Root Needed)
1) Change SELinux to permissive mode with SELinux Mode Changer from the Play Store.
2) Enable developer options and uncheck Use Nuplayer.
3) Boot recovery (CWM or TWRP)
4) Flash Linus Yang's BusyBox (BusyBox_v1.21.1-linusyang.zip)
5) Flash Viper4Android App (LolliViPER_v2.3.3.0.zip) UPDATED to v2.3.4.0 View attachment 3321172
6) Flash Sound Lib Fix (Viper4A-_Soundfix-LibFiles_-CWM.zip)
7) Flash Build.prop Tweaks addition (Viper4A-_Build.Prop-Tweaks_-CWM.zip)
8) wipe cache & davik cache
Reboot System an then V4A should be on the apps list. Install the drive, reboot and enjoy
PLUS! ;D Convolver files to get +Sound Effects. Extract Convolver_Files.zip and put in /storage/sdcard0/ViPER4Android/Kernel/
Click to expand...
Click to collapse
might this work with a rooted stock rom?
DravenBR said:
Please follow those 8 magical steeps to get Viper4Android working on your Moto G 2014 with Lollipop. (Root Needed)
1) Change SELinux to permissive mode with SELinux Mode Changer from the Play Store.
2) Enable developer options and uncheck Use Nuplayer.
3) Boot recovery (CWM or TWRP)
4) Flash Linus Yang's BusyBox (BusyBox_v1.21.1-linusyang.zip)
5) Flash Viper4Android App (LolliViPER_v2.3.3.0.zip) UPDATED to v2.3.4.0 View attachment 3321172
6) Flash Sound Lib Fix (Viper4A-_Soundfix-LibFiles_-CWM.zip)
7) Flash Build.prop Tweaks addition (Viper4A-_Build.Prop-Tweaks_-CWM.zip)
8) wipe cache & davik cache
Reboot System an then V4A should be on the apps list. Install the drive, reboot and enjoy
PLUS! ;D Convolver files to get +Sound Effects. Extract Convolver_Files.zip and put in /storage/sdcard0/ViPER4Android/Kernel/
Click to expand...
Click to collapse
Awsum in just one word....having unbelievable change in sound quality in headphones nd speaker also....used dolbiatmos..its suckz....but viper rocks....thanx dude for this.....
Want to tell one thing that pure bass is working fine but subwoofer nd ozone+ is little fuzzy....
working beautifully and tested on CM12.1.
Also note that this works with viper4android too.
Original Thread
http://forum.xda-developers.com/android/apps-games/mod-maxxaudio-t3118983
download link
http://forum.xda-developers.com/devdb/project/dl/?id=12642
Enjoy!
Edit: for those who wants to know how to install it
1) download the file
2) place it in memory card
3) flash via custom recovery
Does it conflict with default audiofx? How to get this fully working without CM audiofx not interfering?
ujilraj said:
Does it conflict with default audiofx? How to get this fully working without CM audiofx not interfering?
Click to expand...
Click to collapse
This is a bit tricky to reply as i always remove audio fx and replace it with viper.
In theory it should work with audiofx too as it is working fine with viper
How did u remove audiofx completely?
I have a ViPER4AndroidFX apk file which asks me to install driver during installation. But on reboot, i still get audiofx option in musicFX option of poweramp.
i'm going to do the installation as follows. Correct me if i'm wrong.
1.
If i remove the audiofx app using titanium backup, will it remove the whole audiofx from the rom? I want to remove audio fx completely.
2.
After that, i should flash the MaxxAudio - 64Bit zip from recovery.
3.
Reboot & install ViPER4AndroidFX apk & do steps as viper demands.
4.
All should be working.
How to check whether MaxxAudio - 64Bit & ViPER4AndroidFX are working? Where can it be verified?
I know it's lots of qt's, but i'm taking it as a precaution & also want to get fidelity at it's best
ujilraj said:
How did u remove audiofx completely?
I have a ViPER4AndroidFX apk file which asks me to install driver during installation. But on reboot, i still get audiofx option in musicFX option of poweramp.
i'm going to do the installation as follows. Correct me if i'm wrong.
1.
If i remove the audiofx app using titanium backup, will it remove the whole audiofx from the rom? I want to remove audio fx completely.
2.
After that, i should flash the MaxxAudio - 64Bit zip from recovery.
3.
Reboot & install ViPER4AndroidFX apk & do steps as viper demands.
4.
All should be working.
How to check whether MaxxAudio - 64Bit & ViPER4AndroidFX are working? Where can it be verified?
I know it's lots of qt's, but i'm taking it as a precaution & also want to get fidelity at it's best
Click to expand...
Click to collapse
i have this viper installer that always removes audiofx automatically. after that its as easy as flashing the zip.
once inside maxxaudio... adjust to your liking while listening to music. it also has an on off switch where you can verify its working. enjoy!
Warning: I am not responsible if following this guide sends your phone into bootloops, summons demons from the 7th levels of hell, etc. Understand that I am fairly noob, and I spent several days, read fifty guides, and performed a hundred firmware flashes back to stock to finally get V4A working on my J510GN.
UPDATE 10/01/17: Added steps for disabling SoundAlive / Adaptsound (not sure if necessary but it probably is so do it)
THIS IS FOR STOCK MARSHMALLOW 6.0.1
Requirements:
1: A stock rom of your device if something goes wrong (save it on your PC)
2: (Optional, but freaking do it) a backup of your apps/settings BEFORE YOU CONTINUE (I use TWRP backup and just choose "Data")
2: TWRP (I used TWRP_3.0.2_SM_J510_2016_Recovery.tar, found here: http://www.mediafire.com/file/aqxjqor6bllaorh/Root+Files+SM-J510-2016-Android+6.0.1.rar )
3: Magisk-v10.2 (XDA thread: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445) (I used the flashable .zip)
4: Viper4Android APK **THAT MATCHES THE V4A MAGISK MODULE VERSION** (Link below)
5: An app to disable/freeze system apps, like Titanium Backup or Rom Toolbox.
Notes:
If you are already rooted with SuperSU and not phh SuperUser, this guide may or may not work if you follow the steps completely. I personally went into a recovery loop when trying to flash Magisk while SuperSU was already installed on my phone, even though the Magisk XDA thread says that it is possible to do this. If you already have SuperSU root, you can continue following my guide, but you'll probably get best results if you just un-root SuperSU, do a clean factory restore, and continue with Magisk + phh SuperUser only.
Steps:
1: Use Odin to install TWRP on your device. Read a guide on using Odin if you've never used it, but basically just connect your phone to your PC via USB, boot your phone into download mode (volume down+home+power on my J510), open Odin on your PC, click the AP button, choose the TWRP tar, disable "Auto-Reboot" in Odin options, then click Start. Wait for it to finish, then exit Odin, pull the battery out of your phone for about 10 seconds, and pop the battery back in.
2: Reboot into TWRP recovery (volume up+home+power on my J510). Go to Install, then find the Magisk zip on your phone (because you transferred it to your SDcard earlier, right?). Flash that shiz! Optional: Wipe dalvik/cache, but not always necessary. Reboot your phone when its done.
3: Open Magisk app on your phone, and update from the Google Play Store if prompted.
4: Download phh SuperUser from Google Play Store (https://play.google.com/store/apps/details?id=me.phh.superuser&hl=en). We are doing this because Magisk already rooted your phone with a built-in phh SuperUser, but now you need the official phh SuperUser app on your phone. Because.
5: Go to Magisk > Settings, and check "Enable BusyBox" (I'm not 100% positive if this is necessary, but do it because I did it and my V4A works now)
6: Reboot your phone
7: Open your app to disable system apps (Titanium Backup or Rom Toolbox). Do an app search for "AdaptSound" and "SoundAlive". Freeze and/or uninstall any apps associated with those. "SplitSound" is okay, its not relevant. SOME guides recommend going into your /system/audio/ and renaming audio.conf to audio.conf.bak, but this is not necessary because we are systemlessly rooted and installing a systemless version of V4A.
8: Go to Magisk > Downloads, scroll down until you find the Viper4Android FX module. Download/install it with Magisk, and reboot your phone.
9: Download the Viper4Android .apk THAT IS COMPATIBLE WITH THE MAGISK V4A MODULE. THIS IS VERY IMPORTANT!!! If you touch the module after its downloaded and check the Information button, it should automatically open your device browser to the correct download link, but here it is just incase you want the .apk ready: https://www.androidfilehost.com/?fid=31297853226564193
10: Install the .apk, DO NOT OPEN VIPER4ANDROID YET. Go to your phones settings > apps > app permissions, and allow Viper4Android to access your storage.
11: Open Viper4Android, check driver status. It should say "Normal", because the Magisk V4A module already installed the correct drivers for you.
12: The V4A UI is extremely easy and a monkey could understand it, so just play with the settings while you are playing your favourite songs.
IF SOMETHING GOES WRONG
If something goes wrong during any of the steps, I have no clue what happened. The best advice I can give is to: Reboot into recovery (which your phone is probably already doing), wipe your data/cache/system, Odin back to your stock firmware, re-install TWRP with Odin, reboot into TWRP, and recover your data backup to re-install all your apps/phone settings.
How to use V4A with PowerAmp
PowerAmp is personally my favorite music player for Android, because it has an amazing equalizer and sound settings, but if you want to use V4A sound processing while playing songs in PowerAmp, do this:
Go to PowerAmp Settings > Audio > Advanced Tweaks
Disable Direct Volume Control
(For some devices): Disable OR enable MusicFX. Some people say that disabling OR enabling MusicFX makes V4A start processing audio from PowerAmp. Personally, I did not notice any audio difference whether MusicFX was enabled or disabled.
Just to be safe, not sure if it makes a difference:
Go to PowerAmp Settings > Audio > Output > (Your output choen, whether Java based or OpenSL ES) > Headset
Enable "No DVC", "No Headroom Gain", and "No Equ/Tone"
Possible Problems with PowerAmp:
"I started playing a song in PowerAmp, with V4A power enabled, and I don't hear a difference in my music"
Check the Driver Status in V4A. Does it say "Abnormal" and/or "Processing: No" ? Don't worry, your drivers aren't corrupted. Try exiting V4A with PowerAmp still open, pause your song, re-open V4A, and start playing your song in PowerAmp. Now check Driver status in V4A, it should say normal. If no, try rebooting your phone, then open V4A and make sure power is "on". Then open PowerAmp and start playing a song. Check back in V4A under driver status, it should say "Processing: Yes" and "Driver: Normal". Try switching to FX Compatible mode, reboot your phone, switch to FX Normal mode, and reboot again. Make sure you disabled DVC in PowerAmp. Basically, just keep closing and turning things on/off again until it works, I dunno.
Using V4A with Spotify
If you want Viper4Android to process music from Spotify, you need to go into Viper's Settings > FX Compatible Mode > Compatible. Compatible mode will process STREAMING audio, Normal mode will process LOCAL audio.
Akti88 said:
Warning: I am not responsible if following this guide sends your phone into bootloops, summons demons from the 7th levels of hell, etc. Understand that I am fairly noob, and I spent several days, read fifty guides, and performed a hundred firmware flashes back to stock to finally get V4A working on my J510GN.
UPDATE 10/01/17: Added steps for disabling SoundAlive / Adaptsound (not sure if necessary but it probably is so do it)
THIS IS FOR STOCK MARSHMALLOW 6.0.1
Requirements:
1: A stock rom of your device if something goes wrong (save it on your PC)
2: (Optional, but freaking do it) a backup of your apps/settings BEFORE YOU CONTINUE (I use TWRP backup and just choose "Data")
2: TWRP (I used TWRP_3.0.2_SM_J510_2016_Recovery.tar, found here: http://www.mediafire.com/file/aqxjqor6bllaorh/Root+Files+SM-J510-2016-Android+6.0.1.rar )
3: Magisk-v10.2 (XDA thread: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445) (I used the flashable .zip)
4: Viper4Android APK **THAT MATCHES THE V4A MAGISK MODULE VERSION** (Link below)
5: An app to disable/freeze system apps, like Titanium Backup or Rom Toolbox.
Notes:
If you are already rooted with SuperSU and not phh SuperUser, this guide may or may not work if you follow the steps completely. I personally went into a recovery loop when trying to flash Magisk while SuperSU was already installed on my phone, even though the Magisk XDA thread says that it is possible to do this. If you already have SuperSU root, you can continue following my guide, but you'll probably get best results if you just un-root SuperSU, do a clean factory restore, and continue with Magisk + phh SuperUser only.
Steps:
1: Use Odin to install TWRP on your device. Read a guide on using Odin if you've never used it, but basically just connect your phone to your PC via USB, boot your phone into download mode (volume down+home+power on my J510), open Odin on your PC, click the AP button, choose the TWRP tar, disable "Auto-Reboot" in Odin options, then click Start. Wait for it to finish, then exit Odin, pull the battery out of your phone for about 10 seconds, and pop the battery back in.
2: Reboot into TWRP recovery (volume up+home+power on my J510). Go to Install, then find the Magisk zip on your phone (because you transferred it to your SDcard earlier, right?). Flash that shiz! Optional: Wipe dalvik/cache, but not always necessary. Reboot your phone when its done.
3: Open Magisk app on your phone, and update from the Google Play Store if prompted.
4: Download phh SuperUser from Google Play Store (https://play.google.com/store/apps/details?id=me.phh.superuser&hl=en). We are doing this because Magisk already rooted your phone with a built-in phh SuperUser, but now you need the official phh SuperUser app on your phone. Because.
5: Go to Magisk > Settings, and check "Enable BusyBox" (I'm not 100% positive if this is necessary, but do it because I did it and my V4A works now)
6: Reboot your phone
7: Open your app to disable system apps (Titanium Backup or Rom Toolbox). Do an app search for "AdaptSound" and "SoundAlive". Freeze and/or uninstall any apps associated with those. "SplitSound" is okay, its not relevant. SOME guides recommend going into your /system/audio/ and renaming audio.conf to audio.conf.bak, but this is not necessary because we are systemlessly rooted and installing a systemless version of V4A.
8: Go to Magisk > Downloads, scroll down until you find the Viper4Android FX module. Download/install it with Magisk, and reboot your phone.
9: Download the Viper4Android .apk THAT IS COMPATIBLE WITH THE MAGISK V4A MODULE. THIS IS VERY IMPORTANT!!! If you touch the module after its downloaded and check the Information button, it should automatically open your device browser to the correct download link, but here it is just incase you want the .apk ready: https://www.androidfilehost.com/?fid=31297853226564193
10: Install the .apk, DO NOT OPEN VIPER4ANDROID YET. Go to your phones settings > apps > app permissions, and allow Viper4Android to access your storage.
11: Open Viper4Android, check driver status. It should say "Normal", because the Magisk V4A module already installed the correct drivers for you.
12: The V4A UI is extremely easy and a monkey could understand it, so just play with the settings while you are playing your favourite songs.
IF SOMETHING GOES WRONG
If something goes wrong during any of the steps, I have no clue what happened. The best advice I can give is to: Reboot into recovery (which your phone is probably already doing), wipe your data/cache/system, Odin back to your stock firmware, re-install TWRP with Odin, reboot into TWRP, and recover your data backup to re-install all your apps/phone settings.
How to use V4A with PowerAmp
PowerAmp is personally my favorite music player for Android, because it has an amazing equalizer and sound settings, but if you want to use V4A sound processing while playing songs in PowerAmp, do this:
Go to PowerAmp Settings > Audio > Advanced Tweaks
Disable Direct Volume Control
(For some devices): Disable OR enable MusicFX. Some people say that disabling OR enabling MusicFX makes V4A start processing audio from PowerAmp. Personally, I did not notice any audio difference whether MusicFX was enabled or disabled.
Just to be safe, not sure if it makes a difference:
Go to PowerAmp Settings > Audio > Output > (Your output choen, whether Java based or OpenSL ES) > Headset
Enable "No DVC", "No Headroom Gain", and "No Equ/Tone"
Possible Problems with PowerAmp:
"I started playing a song in PowerAmp, with V4A power enabled, and I don't hear a difference in my music"
Check the Driver Status in V4A. Does it say "Abnormal" and/or "Processing: No" ? Don't worry, your drivers aren't corrupted. Try exiting V4A with PowerAmp still open, pause your song, re-open V4A, and start playing your song in PowerAmp. Now check Driver status in V4A, it should say normal. If no, try rebooting your phone, then open V4A and make sure power is "on". Then open PowerAmp and start playing a song. Check back in V4A under driver status, it should say "Processing: Yes" and "Driver: Normal". Try switching to FX Compatible mode, reboot your phone, switch to FX Normal mode, and reboot again. Make sure you disabled DVC in PowerAmp. Basically, just keep closing and turning things on/off again until it works, I dunno.
Using V4A with Spotify
If you want Viper4Android to process music from Spotify, you need to go into Viper's Settings > FX Compatible Mode > Compatible. Compatible mode will process STREAMING audio, Normal mode will process LOCAL audio.
Click to expand...
Click to collapse
My phone processes all the sound in any application, only disadvantage with magisk is that viper4 2.5 does not detect the library, ask to install it on the system partition.
J510FN ☺
Viper ---> Normal state
Enforce
Do you know if this works with Stock Marshmallow on J510FN? Sat for eight hours yesterday with all methods and just want to check if anyone has tried it with this?
Hi everyone, i'll share a little trick to enable viper on android 10 especially SAR device with A only partition without getting stuck bootlogo or stuck FASTBOOT. Btw I will not share any trick before tested by my self. Viper work for me doesn't mean it will work for you all, that's why I made many guides so you can choose the method that suits you.
DOWNLOAD LINK
1. SELinux Mode Changer
2. Viper Rootless Installer
3. Viper4Android v2.7.1.0
1st METHOD via ROOTLESS INSTALLER (NON ROOT)
How to:
1. install viper rootless installer via recovery then reboot
2. install viper 2.7.1.0.apk then open it,
>>>see driver status if NEON enabled YES and status NORMAL you're ready to go
if not, check your SELinux, viper mostly work in permissive mode
If already permissive but still have some problem, so this method not for you
2nd METHOD via MAGISK MODULE (ROOT)
How to:
1. install latest viper 2.7.1.0, open it and grant ROOT access
2. it will reboot automatically but DON'T FORGET TO PRESS VOLUME UP UNTIL DEVICE GO TO RECOVERY !!!!
3. go to data/adb/modules/Viper4AndroidFX
4. rename "post-fs-data.sh" to "post-fs-data.sh.bak" or you can simply remove it
5. reboot ENJOY
3rd METHOD via MODIFY POST-FS-DATA.SH (ROOT)
How to:
1. download post-fs-data.sh.txt in my attachment
2. rename it to post-fs-data.sh
3. install viper 2.7.1.0 and grant ROOT access, it will reboot automatically but DON'T FORGET TO PRESS VOLUME UP UNTIL DEVICE GO TO RECOVERY !!!!
4. copy downloaded "post-fs-data.sh" to data/adb/modules/Viper4AndroidFX
6. set permission to rw-r-r
7. reboot
4th METHOD via MAGISK MODULE + SeLinux Mode Changer [MIUI 11 A10] (ROOT)
How to:
1. Install SElinux Mode Changer.apk
2. Open app, grant root access then change to permissive
3. You must ENABLE AUTOSTART for SELinux Mode Changer and VIPER, Go to Settings>Apps>Permission>AUTOSTART
4. Open viper 2.7.1.0 bla bla bla bla >>>follow 1st method or 3rd method (recommended) bcz sometimes 2nd method still not work
5. Reboot
6. Enjoy
***Viper driver gone/missing after several rebooting system?? just open SELinux app then change again to permissive>reboot>solved
QUESTIONS+ANSWER+NOTES
Q>> sometimes viper not processing?
A>>>force stop viper+music then re-open
Q>> why not use "kernel SEPolicy patcher.zip" and flash via twrp?
A>>>because it doesn't work for me, flashed many times SELinux still enforcing but if you successful, you can skip SELinux Mode Changer and direct install viper
{N} maybe viper sometimes crash with musicfx on some roms, so i suggest you to disable musicfx instead delete it, disable via settings>apps>show all apps>show system or you can disable/freeze musicfx via titanium backup
{N} if you use SELinux Mode Changer app, make sure you turned off google play protect to avoid SELinux back to default
{N} if you have sound issue after installing viper, rename libvolumelistener.so to libvolumelistener.so.bak via twrp recovery (mount vendor first)
directory >> vendor/lib/soundfx and vendor/lib64/soundfx
{N} Some users report not work on wireless earbud, idk why,,, i always use wired headset..lol
tested on almost aosp/miui rom for dipper
PE A10
PR A10
MehuiEU/Mehroom/Mix Beta A10
Havoc 3.0
Superior
Evo 4.0
Crd 6.0
LOS 17
Revenge OS
credit :
@topjohnwu for bringing support magisk to sar a-only device
@Team_DeWitt for best enhancement viper4android
All Dev for bringing up Android 10 for dipper
Me for the guide + tester
Some users who help me to fix the errors
EDIT : Added new method for MIUI user
Thread closed reopened at OP request
Edit by: Lupin The Third
If still not working, you should set SELinux to permissive.
The War Profiteer said:
If still not working, you should set SELinux to permissive.
Click to expand...
Click to collapse
nice...added to thread...thanks for help...
Viper4Android
how to install viper4android on Android 10 ? PLEASE ...
3link22 said:
how to install viper4android on Android 10 ? PLEASE ...
Click to expand...
Click to collapse
Can you read?
Edit: that guy removed the guide.
Flash rootless V4A
Install v4a app
Hi! How can I find viper rootless installer zip? I haven´t find nothing in Google
xabizaba13 said:
Hi! How can I find viper rootless installer zip? I haven´t find nothing in Google
Click to expand...
Click to collapse
https://zackptg5.com/android.php or use 2nd method
MOD EDIT: Copy/paste removed. Contribute to the op instead of copy/paste:good:
User edit: Thanks for helping to users, dear mod. This thread was idiotic if you would bother to see older versions of it. OP literally removed the thread content which was working, to get more attention.
Just tried on miui 11 (miui.eu 11 9.10.11 A10) but no luck. ?
there's may need different methods to work on miui?
ippatt said:
Just tried on miui 11 (miui.eu 11 9.10.11 A10) but no luck.
there's may need different methods to work on miui?
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Follow 4th method for MIUI A10
afah_me said:
Follow 4th method for MIUI A10
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In a few reboots, drivers has been gone, and not to be installed... MIUI A10 4th method (at first run just Ok)
angel495 said:
In a few reboots, drivers has been gone, and not to be installed... MIUI A10 4th method (at first run just Ok)
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check magisk module, if viper module still there, maybe your SELinux back to enforcing again
just open SELinux Mode Changer again and tap permissive then reboot
check the driver status
**Turn off google play protect, it's cause SELinux back to default.
afah_me said:
check magisk module, if viper module still there, maybe your SELinux back to enforcing again
just open SELinux Mode Changer again and tap permissive then reboot
check the driver status
**Turn off google play protect, it's cause SELinux back to default.
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Click to collapse
Yes, SELinux back to enforcing. Google play protect turned off.
After change to permissive and reboot, Viper says to install driver and all go for circle
Yes, for me there is still the same, permission changed in SELinux, checked in superuser in magisk, viper4android visible in magisk in superuser tab and its checked also. Then I go to viper4android apliccation and See window about not visible drivers, grat permission to install it and Phone goes to loop.
Wysłane z mojego MIX 2S przy użyciu Tapatalka
kuba929 said:
Yes, for me there is still the same, permission changed in SELinux, checked in superuser in magisk, viper4android visible in magisk in superuser tab and its checked also. Then I go to viper4android apliccation and See window about not visible drivers, grat permission to install it and Phone goes to loop.
Wysłane z mojego MIX 2S przy użyciu Tapatalka
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which rom??miui??
Miui 11, 9.10.17 eu
Wysłane z mojego MIX 2S przy użyciu Tapatalka
kuba929 said:
Miui 11, 9.10.17 eu
Wysłane z mojego MIX 2S przy użyciu Tapatalka
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are you using DSAM mod??
afah_me said:
are you using DSAM mod??
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To be honest i dont know whats that
Wysłane z mojego MIX 2S przy użyciu Tapatalka
kuba929 said:
To be honest i dont know whats that
Wysłane z mojego MIX 2S przy użyciu Tapatalka
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uninstall viper module then reboot
check again your SELinux, must in permissive mode
if enforcing you must change to permissive then reboot
clear data viper 2.7.1.0
you can follow 2nd method, but if viper app still say no driver installed, you can follow 1st method
also if you use another sound mod better you remove it...
Has anybody been able to install viper4Android on their moto g power? I can't seem to get the driver to install.
rafe83 said:
Has anybody been able to install viper4Android on their moto g power? I can't seem to get the driver to install.
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I got it to install on Omni 11 but it doesn't work, sadly. Also a HUGE drain on the battery just having it installed. I'd say just stick with the built-in dolby stuff. Works better than I expected, although I do prefer V4A when it comes to headphones and sound systems.
Oh wow. That's a bummer. Viper4android is one of the main reasons why I still root my phones. The combination of dolby and viper on my OnePlus 7 pro is amazing.
yes it works and it works as intended. Complete the following steps to get it working and installed correctly. First you must download and install through magisk manager the audio compatibility patch (acp) after that install the newly updated viper4android zip from magisk as well and after it's done don't reboot just open the viperapp grant it super user permissions then it will install drivers and reboot automatically. Once booted back up your viper should be working normally
Ljrouse5 said:
yes it works and it works as intended. Complete the following steps to get it working and installed correctly. First you must download and install through magisk manager the audio compatibility patch (acp) after that install the newly updated viper4android zip from magisk as well and after it's done don't reboot just open the viperapp grant it super user permissions then it will install drivers and reboot automatically. Once booted back up your viper should be working normally
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Unfortunately doesn't work for me. I'm on RR OS and tried numerous methods including the one you mentioned and it still keeps asking to install the driver again and again.. .