ViPER4Android not working - One (M9) Q&A, Help & Troubleshooting

I wonder if anyone managed to get the app working.
Install is fine, root access granted but in build.prop file are no matching lines to edit as described in howtos. Adding them, change NuPlayer/Awesome Player is also useless ...
Driver status is 'abnormal'.
Any ideas?
Sent from my HTC One M9 using XDA Free mobile app

Set SELinux mode to Permissive using selinux mode changer in play store

Whoohoo, thank you! Worked for me :thumbup:
Sent from my HTC One M9 using XDA Free mobile app

ZeroInfinity said:
Set SELinux mode to Permissive using selinux mode changer in play store
Click to expand...
Click to collapse
SElinux mode changer is no longer available in the play store... Are you able to suggest any other way? Any information would be much appreciated.

try download viper4android v2 from playstore

Anyone else getting static or what sounds like quantization noise especially while using AGC? Renaming libbundlewrapper.so didn't eliminate it.

oblivianz said:
SElinux mode changer is no longer available in the play store... Are you able to suggest any other way? Any information would be much appreciated.
Click to expand...
Click to collapse
It should be here.
http://forum.xda-developers.com/devdb/project/dl/?id=1883
Sent from my HTC One M9 using XDA Free mobile app

Does viper4Android increase quality over the Dolby boom sound on m9?also does it overwrite the Dolby drivers?
Seems a little louder so far but cannot tell if quality of sound is improved at all
Installed changed to permissive etc.
Sent from my HTC One M9 using XDA Free mobile app

Does v4a have an effect on battery?
How does its amping work?
Is it adding gain and reducing dynamic range in software (like an eq) or actually taking control of the audio hardware and passing more current?

V4A, to me at least, sounds 100% better. Gotta play with the settings, otherwise I got some crackling.
Sent from my HTC One M9 using Tapatalk

this works
This works if you have an HTC one m7 and have tried everything. Use SeLinuxModeChanger here: http://forum.xda-developers.com/devdb/project/dl/?id=1883 it works even if you have s-on. After downloading install, Grant. unistall and reinstall viper4Android and then reboot. Success :good::good::good:

it'sup said:
This works if you have an HTC one m7 and have tried everything. Use SeLinuxModeChanger here: http://forum.xda-developers.com/devdb/project/dl/?id=1883 it works even if you have s-on. After downloading install, Grant. unistall and reinstall viper4Android and then reboot. Success :good::good::good:
Click to expand...
Click to collapse
first this is M9 thread, second he already got MONTHS ago replies regarding that Problem...
so why do you reply to a dead thread?

You should really try drafon fi audio mod in this forum

Related

Stock build.prop for being apps

Good evening.
I've had a browser and a quick search bit not found anything specific to the One X.
I've installed a custom ROM, and more I can't install the RBS banking app from Google Play.
I have purchased For Explorer and found the correct file, but I'm not sure which variables to edit and which strings to use to allow the banking app to install.
Any help appreciated. Thanks in advance.
Edit: sorry, title should be "banking app"! Can a mod please edit?
Sent from my HTC One X using xda app-developers app
Find this line in the build.prop and change it to the following:
ro.build.fingerprint=htc_europe/endeavoru/endeavoru:4.0.3/IML74K/62864.12:user/release-keys
You'll be able to get it (I had the same issue with the NatWest app)
Excellent, exactly what I was looking for. I'll try as soon as I get of the bus.
Many thanks!
Sent from my HTC One X using xda app-developers app
I can confirm this works perfectly for me on ARHD, and my banking app from RBS works as expected.

Equalizer for TouchWiz?

Second post........
Woah! Just found this:
http://forum.xda-developers.com/showthread.php?t=2191223
Works awesome so far! Amazing sound, works with PowerAmp!! Try it.
very nice thanks!!!
Closed Source Project said:
Woah! Just found this:
http://forum.xda-developers.com/showthread.php?t=2191223
Works awesome so far! Amazing sound, works with PowerAmp!! Try it.
Click to expand...
Click to collapse
What rom you got it working on?
Edit: got it working.
Sent from my SGH-M919 using xda app-developers app
mamba720027 said:
What rom you got it working on?
Edit: got it working.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
How'd you get it working? Mine keeps saying "Enabled: No".
darkjedi said:
How'd you get it working? Mine keeps saying "Enabled: No".
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Click to collapse
Got mine to work on WickedV3. Just follow the steps in the OP in that thread. Here's what I did step by step"
Push app to /system/app, then make sure permissions is 644 rw r r. Reboot. Open app, install drivers (grant root), reboot then tweak. If you use PowerAMP, you MAY need to enable MusicFX support: Phone settings>My device>audio/sound>Music Effects>check the app name in the box that shows up; then, PowerAmp settings>audio>advanced, enable MusicFX support. Then go to tone/volume page (where bass, treble, and StereoX settings are) and enable MusicFX, long press the MusicFX toggle to open app and tweak settings directly.
darkjedi said:
How'd you get it working? Mine keeps saying "Enabled: No".
Click to expand...
Click to collapse
I got it working by installing the .apk as a regular app then installed the drivers.choose A8 Neon. Reboot. Now open up the viper4android fx app and "enable master power",hit menu/driver status and should say "enable : yes" . Now you move the .apk to system/app set permission rw r r. Reboot.
I got it working with Winamp and jet audio. Does not work for me with stock player,playerpro,somehow it disables the drivers...so it may not work on some music apps.
Sent from my SGH-M919 using xda app-developers app
Im on stock TW with Verizon S4, and this mod works perfectly with stock player. My only problem is using this with Google Play Music app. It works intermittently. Seems as tho maybe cached music may have something to do with it? I dont know. Lemme know what you gents think
Sent from my SCH-I545 using xda premium

Equalizer For All Audio (Including Pandora) - v4a,etc

Hi,
I have tried Viper4Android and it only works with some music apps. (It doesn't work with Pandora)
V4A only works with compatible mode and not normal mode.
Almost all equalizers doesn't work with pandora in S4 mini.
Is there an equalizer that works with all audio output for s4 mini? (Including Pandora)
Make sure the viper4audio "root" settings are done and the main audio settings. It's tricky but it should work in normal mode.
Sent from my SPH-L720 using xda app-developers app
joej191 said:
Make sure the viper4audio "root" settings are done and the main audio settings. It's tricky but it should work in normal mode.
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
SuperSU root settings = done
V4a Headset audio settings = done
I even tried Force Enable Driver
All of these settings didn't work with normal mode. (No pandora effects)
OK install busy box and update it then.
a. Open up /system/build.prop in text editor using any file explorer with root access.
b. Change the line
Ipa.decode=true*to*lpa.decode=false*
tunnel.decode=true*to*tunnel.decode=false
lpa.use-stagefright=true*to*lpa.use-stagefright=false
Sent from my SPH-L720 using xda app-developers app
joej191 said:
OK install busy box and update it then.
a. Open up /system/build.prop in text editor using any file explorer with root access.
b. Change the line
Ipa.decode=true*to*lpa.decode=false*
tunnel.decode=true*to*tunnel.decode=false
lpa.use-stagefright=true*to*lpa.use-stagefright=false
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
Thanks
Updated busybox to 1.22.1 = done
Edited buid.prop = done
Still no "normal mode" & pandora effects.
Only compatible mode works.
CM 10.2.1
I9195

[Q] how to stop autostarting app

Hi,
Anybody can help me? My battery is getting crazy drained from unwanted autostarting app, especially Chinese ones.
I thought it was too easy using just the auto start app manager in the phone settings.
I successfully rooted (double checked with root checker) using the guide found in this same forum than I tried different third party autostart app manager but all without success
After granting SU permission the most of the app says that the procedure is successful but just seconds after the apps I disabled are already back in the running app list.
The weirdest thing happens with Clean master, after granting permission and while is working it tells me that the app itself couldn't succeed and the only thing that suggests is to grant permission in the SU app that obviously has already.
What can it be the problem?
Sent from my HTC M9pw using XDA Free mobile app
maramau said:
Hi,
What can it be the problem?
Sent from my HTC M9pw using XDA Free mobile app
Click to expand...
Click to collapse
I'm not sure, I'm not using such apps yet. Are these apps lollipop compatibles?
BTW I've checked one thing on the m9+, slightly related, that /system modifications stick or not with the default kernels we have, and luckily the Write protection on an unlocked device is not present. So we don't need write protection cracking kernel module like on m9. I've tested this with AdWay rooted app, and it modified the /system/etc/hosts file and it sticks after reboot.
tbalden said:
I'm not sure, I'm not using such apps yet. Are these apps lollipop compatibles?
Click to expand...
Click to collapse
I downloaded all of them from the play store or the app market already installed in the phone so I guess they all are…
Didn't check In the specifications though…
I'm using Ad block plus and that seems to work properly without problems
Sent from my HTC M9pw using XDA Free mobile app
maramau said:
Hi,
Anybody can help me? My battery is getting crazy drained from unwanted autostarting app, especially Chinese ones.
I thought it was too easy using just the auto start app manager in the phone settings.
I successfully rooted (double checked with root checker) using the guide found in this same forum than I tried different third party autostart app manager but all without success
After granting SU permission the most of the app says that the procedure is successful but just seconds after the apps I disabled are already back in the running app list.
The weirdest thing happens with Clean master, after granting permission and while is working it tells me that the app itself couldn't succeed and the only thing that suggests is to grant permission in the SU app that obviously has already.
What can it be the problem?
Sent from my HTC M9pw using XDA Free mobile app
Click to expand...
Click to collapse
Have you tried Greenify? Lots of people swear by it, though it works best in conjunction with Xposed because then you can hibernate badly behaving system apps.
iElvis said:
Have you tried Greenify?
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Click to collapse
I tried after your suggestion and seems to work
until I use one of the apps and then it wakes up again all the others (like I am using an app to shop online and it awakes music app,weibo, a Chinese taxi booking app and baidu maps)
Proper Chinese style haha
I'm afraid that exposed is Not gonna work properly at the Moment because I got an error message that says that they don't have (yet) a version compatible with SDK 21 or the phone processor architecture…
Thanks!
Sent from my HTC M9pw using XDA Free mobile app
maramau said:
Hi,
Anybody can help me? My battery is getting crazy drained from unwanted autostarting app, especially Chinese ones.
I thought it was too easy using just the auto start app manager in the phone settings.
I successfully rooted (double checked with root checker) using the guide found in this same forum than I tried different third party autostart app manager but all without success
After granting SU permission the most of the app says that the procedure is successful but just seconds after the apps I disabled are already back in the running app list.
The weirdest thing happens with Clean master, after granting permission and while is working it tells me that the app itself couldn't succeed and the only thing that suggests is to grant permission in the SU app that obviously has already.
What can it be the problem?
Sent from my HTC M9pw using XDA Free mobile app
Click to expand...
Click to collapse
Your answer is actually in the question you pose.
Download Autostarts and kill off the apps criteria so that it doesn't start up.
Been using that app for years now, it's superb https://play.google.com/store/apps/details?id=com.elsdoerfer.android.autostarts
maramau said:
I'm afraid that exposed is Not gonna work properly at the Moment because I got an error message that says that they don't have (yet) a version compatible with SDK 21 or the phone processor architecture…
Click to expand...
Click to collapse
There is an alpha that works fine on the M9. http://forum.xda-developers.com/xposed/xposed-android-5-1-successfully-t3074586
You need the sdk21-arm64 zip to install the framework, then the Xposed for Lollipop "installer" (which doesn't actually install anything, just manages he modules).
This will let you greenify system apps, which appears to be your problem. Greenify will complain if you try to do it, but it should be fine.

V4A compatibility?

Anyone tried v4a with the 10?
On the A9 it works but it breaks boomsound menu
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So nobody tried V4A yet?
Sent from my HTC One A9 using XDA Free mobile app
I ve installed it before a few hours, and it worked.
I d used the install package 'ViPERAudio_5.4_Stock' from 'guitardedhero' and the sony walkman port from 'omikron20'. (googlecrap had to go...)
But I am not that soundfreak.. But you hear the difference.
and after that I ve done a headphonesetup over boomsound menu.
wiQbold said:
I ve installed it before a few hours, and it worked.
I d used the install package 'ViPERAudio_5.4_Stock' from 'guitardedhero' and the sony walkman port from 'omikron20'. (googlecrap had to go...)
But I am not that soundfreak.. But you hear the difference.
and after that I ve done a headphonesetup over boomsound menu.
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Click to collapse
So boomsound is still working, I mean you don't get boomsound is off in the notifications panel?
Sent from my HTC One A9 using XDA Free mobile app
what I can see and hear, yes. but I don 't know if the spectrum is correct.
you can enable disable it over notification.
you can setup your headphones and if you change the setup you hear that the spectrum is more btw less than the other.
but the Walkman app stopped working, for me.
now I have another walkman app from another thread, but I do not know the name right now..
today I wan t Ruu my device cause I came from tmob, and sometimes in appsettings if I wan t stopp a app or something else, it lags a little bit.
I wan t to be sure that I don t have faulty hardware
PS: I ve backuped my build.prob

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