Dsp/sound mods on MTCD? - MTCD Android Head Units Q&A

I think I read that the sound mods like Viper's don't work on the MTCD-units, but I can't find it now. Due to the sound chip iirc. Any news on this? Does it work on MTCB units?

nyogtha said:
I think I read that the sound mods like Viper's don't work on the MTCD-units, but I can't find it now. Due to the sound chip iirc. Any news on this? Does it work on MTCB units?
Click to expand...
Click to collapse
Viper4android works on MTCD, I assume it also works on MTCB. Perhaps what you heard references the MTC Radio. V4A does not effect/work on the radio but it works fine for me on spotify.

Really!? Great news! Mind telling me how you installed?

nyogtha said:
Really!? Great news! Mind telling me how you installed?
Click to expand...
Click to collapse
I've both side loaded the APK after downloading it from the fourms here and I've also installed the unsupported one from google play store. I just use the play store one now as it's easier then side loading. Both ways work fine tho

thanks! will install later today.

Played around with this yesterday and can confirm that the unofficial play version works great with everything except the FM radio. I want to check out Dolby Atmos as well, but can only find it as a flashable zip and I guess you can't flash zips from the recovery on these units. Only update images.

nyogtha said:
Played around with this yesterday and can confirm that the unofficial play version works great with everything except the FM radio. I want to check out Dolby Atmos as well, but can only find it as a flashable zip and I guess you can't flash zips from the recovery on these units. Only update images.
Click to expand...
Click to collapse
FM radio isn't a digital component I bet. FX works by processing a digital sound stream the FM radio basically is just a fm tuner with digital controls that plugs straight into the amp more/less. Output from digital sources is simply muted or fed in alongside the FM signal so FX could never touch it.

is there a Viper4android for dummies guide?

I use V4A ... just need to find the proper IRS files for a Logic 7 Harmon Kardon system

Dec64 said:
Viper4android works on MTCD, I assume it also works on MTCB. Perhaps what you heard references the MTC Radio. V4A does not effect/work on the radio but it works fine for me on spotify.
Click to expand...
Click to collapse
I installed Viper4Android on a Malaysk modded unit and I bricked the sound and buttons. Had to reflash to get it back. Everything was going fine until it asked me to install the driver.
I'm assuming you're talking about Viper FX is that correct?

Viper4Adroid works fine for me... just make sure you have busybox installed, and you may need to have Viper4Android in the system/priv-app folder so it's not killed by the system. Also, make sure MusicFX is disabled.

Attrezzo Pox said:
I installed Viper4Android on a Malaysk modded unit and I bricked the sound and buttons. Had to reflash to get it back. Everything was going fine until it asked me to install the driver.
I'm assuming you're talking about Viper FX is that correct?
Click to expand...
Click to collapse
Yeah I've done the same, what version are you on V4 or v5?
v4 had an issue where sometimes the hard buttons would stop working. you would need to do a delvik cache wipe to fix it. So it may have just been that. No one figured what was setting it off as far as im aware.

question for all yall using V4a , does it show as "speaker"?
If so, anyway we can get subwoofer controls available under other modes like bluetooth or headset?

nyogtha said:
Played around with this yesterday and can confirm that the unofficial play version works great with everything except the FM radio. I want to check out Dolby Atmos as well, but can only find it as a flashable zip and I guess you can't flash zips from the recovery on these units. Only update images.
Click to expand...
Click to collapse
you can flash zips for v4a and others via flash fire if you have root, worked for me and i'm on a mtcd GS unit
Attrezzo Pox said:
I installed Viper4Android on a Malaysk modded unit and I bricked the sound and buttons. Had to reflash to get it back. Everything was going fine until it asked me to install the driver.
I'm assuming you're talking about Viper FX is that correct?
Click to expand...
Click to collapse
Didn't happen to me, which version of v4a?
---------- Post added at 01:52 AM ---------- Previous post was at 01:49 AM ----------
Come on guys there are so many of you using v4a, got any profile settings and IRS to share with those with a full car audio system?

masri1987 said:
you can flash zips for v4a and others via flash fire if you have root, worked for me and i'm on a mtcd GS unit
Didn't happen to me, which version of v4a?
---------- Post added at 01:52 AM ---------- Previous post was at 01:49 AM ----------
Come on guys there are so many of you using v4a, got any profile settings and IRS to share with those with a full car audio system?
Click to expand...
Click to collapse
I'm using Waves Headphones.irs and you can get the irs files from here: https://www.dropbox.com/sh/vbpewfdz6o6essc/AAAqEPilx1ZzT5R9cBmQs5v9a?dl=0. I use only IRS and some clarity with XiFi mode and 3.5DB. Also try to lock it from V4A menu, to Bluetooth or USB DOCK and switch to Advanced. Once you'll do that, you will unleash the true power of Viper4Android. You will not be dissapointed

devilsoft said:
I'm using Waves Headphones.irs and you can get the irs files from here: https://www.dropbox.com/sh/vbpewfdz6o6essc/AAAqEPilx1ZzT5R9cBmQs5v9a?dl=0. I use only IRS and some clarity with XiFi mode and 3.5DB. Also try to lock it from V4A menu, to Bluetooth or USB DOCK and switch to Advanced. Once you'll do that, you will unleash the true power of Viper4Android. You will not be dissapointed
Click to expand...
Click to collapse
oh man how are you not blowing out your speakers on Waves Headphones? Bass is intersecting with mids big time!
Any other suggestions?
I'm using Samsung SoundAlive Clarity
And tested Waves Music too but waves music has almost no bass

masri1987 said:
oh man how are you not blowing out your speakers on Waves Headphones? Bass is intersecting with mids big time!
Any other suggestions?
I'm using Samsung SoundAlive Clarity
And tested Waves Music too but waves music has almost no bass
Click to expand...
Click to collapse
I have all the low/mid settings on HU Amp put to 0. I only have IRS and Clarity set on XiFi on 3.5 (nothing else enabled) and those two brings everything I need. If you use Poweramp, you need to disable EQU and Tone too, so you have a clear Viper4Android effect. It doesn't blow the speakers like you think

devilsoft said:
I have all the low/mid settings on HU Amp put to 0. I only have IRS and Clarity set on XiFi on 3.5 (nothing else enabled) and those two brings everything I need. If you use Poweramp, you need to disable EQU and Tone too, so you have a clear Viper4Android effect. It doesn't blow the speakers like you think
Click to expand...
Click to collapse
"HU Amp put to 0."
head unit equalizer settings? screenshot?
I don't have a aftermarket amp, i have 13 kicker speakers hooked up to my fctory harmon kardon amp.
THat includes the sub. It's a Logic 7 surround sound system....
I use power amp and a2dp streaming, tone and equ is off.
any other suggestions or irs?
I'll upload all my IRS files that i use later on today, i think you'll find benefit to them as welll

How to unlock all effects for speakers that are only available for other tabs like headphones, Bluetooth, usb?

I use viper from malaysk. And there are just a few options... Not enough to play with. I cant find the advanced option?
I use mtcd octa core gs

Related

Best Bluetooth audio mod?

So I use my phone in my car for Pandora and Google music. It sounds good stock but I was looking for any additional mods to play with it. Not sure if the audio mods out there affect Bluetooth or not. Any suggestions?
Sent from my SCH-I535 using xda app-developers app
tu3218 said:
So I use my phone in my car for Pandora and Google music. It sounds good stock but I was looking for any additional mods to play with it. Not sure if the audio mods out there affect Bluetooth or not. Any suggestions?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
The BEST mod out there
http://forum.xda-developers.com/showthread.php?t=2191223
Seriously, there's no other audio mod that matches the magnitude of awesomeness of this one.
xHoLyx said:
The BEST mod out there
http://forum.xda-developers.com/showthread.php?t=2191223
Seriously, there's no other audio mod that matches the magnitude of awesomeness of this one.
Click to expand...
Click to collapse
Looks pretty solid. Which version do we need for the sgs3 or is it both? I'm looking at in on my phone through the app and its a little confusing.
Sent from my SCH-I535 using xda app-developers app
tu3218 said:
Looks pretty solid. Which version do we need for the sgs3 or is it both? I'm looking at in on my phone through the app and its a little confusing.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
FX version 2.2.0.5 / XHiFi version 2.0.0.8
Install them both just like normals apps
They will ask you to install drivers
for FX click CortexA15/Neon
XHiFi Cortex/Neon
and Reboot
Once you are done with a reboot, go to system > sound > music effects > V4A FX > Profit.
Both of them can run together simultaneously.
For Convolvers,
Studer
StuderA80RCHalfInch
JoeMeek SC2
DBX 160SL
Technics Preamp
TubeAmplifier & Technics Preamp
TubeAmplifier
are the best.
You can figure out the best settings as you go, but here are my options
XFX
Master Power O
Playback Gain Control X
Firequalizer X
Convolver O
-Choose One
---Studer
---StuderA80RCHalfInch
---JoeMeek SC2
---DBX 160SL
---Technics Preamp
---TubeAmplifier & Technics Preamp
---TubeAmplifier
Field Surround X
Reverb X
Dynamic System X
XHIFI
Master Power O
Audio Reconstruct O
---High Clarity 100
---Lo Contour 65~70
Thanks a lot! Got it running. But are you sure it works with Google Music and Pandora? I'm playing music in my car and switching between a lot of settings in the FX app and nothing is changing. Not sure if I'm missing something or what.
tu3218 said:
Thanks a lot! Got it running. But are you sure it works with Google Music and Pandora? I'm playing music in my car and switching between a lot of settings in the FX app and nothing is changing. Not sure if I'm missing something or what.
Click to expand...
Click to collapse
It wasn't working with Pandora for me as well, but one day after cache/dalvik or might have been dirty flash since it removes files.
Play around with it for a bit.
It should work with every audio output.
okay good deal. Just curious, why do you have master power off? Doesn't that need to be on for it work?
tu3218 said:
okay good deal. Just curious, why do you have master power off? Doesn't that need to be on for it work?
Click to expand...
Click to collapse
Yes you have to turn on master power or nothing will work. If you are in compatible mode with both apps you want to select another option in your sound settings, I use the standard FX. Also don't be concerned it the driver status screen shows the app isn't working, it's a problem with the status screen. You should be able to hear a major difference by switching the master power off and then back on. You will hear a difference when you switch the other settings but some will be fairly subtle.
Yeah I got it working, but I only hear a difference with my bluetooth headphones. A big difference actually. In my car, I'm not getting the differences. I'm thinking because my Pioneer head unit. It has its built in own EQ curve settings that I can change but I don't think I can turn it off. Not sure if that's whats causing the issue or not. But I did notice it does make it a little too "bassy". I'm sure that can be adjusted though. I just wish I could get it to work in my car because that's where I really want it.
tu3218 said:
Yeah I got it working, but I only hear a difference with my bluetooth headphones. A big difference actually. In my car, I'm not getting the differences. I'm thinking because my Pioneer head unit. It has its built in own EQ curve settings that I can change but I don't think I can turn it off. Not sure if that's whats causing the issue or not. But I did notice it does make it a little too "bassy". I'm sure that can be adjusted though. I just wish I could get it to work in my car because that's where I really want it.
Click to expand...
Click to collapse
If you are still having trouble with Pandora, here's the solution
using root explorer or similar app, edit build.prop > lpa.decode=true to lpa.decode=false > reboot.

Viper4Android CONFIRMED!!!

Oh yeah. Viper confirmed working with Apollo player apk. Can provide links if needed. Just viper apk and selinux mode changer. Done
Edit. Appears google play music kills audio.
Selinux mode changer
http://forum.xda-developers.com/devdb/project/dl/?id=12506
Viper4android
http://forum.xda-developers.com/showthread.php?t=2191223
Apollo/Eleven player
http://d-h.st/RgB0
Startup script. Allows running selinux in enforcing.
http://forum.xda-developers.com/showthread.php?p=61242973
Sent from my Kick A$$ Moto X!!!
Please the links help ta
sent from k017 have a gid day cheers
skooter32 said:
Please the links help ta
sent from k017 have a gid day cheers
Click to expand...
Click to collapse
Links are up
Sent from my XT1575 using XDA Free mobile app
be sure to change the player to Awesomeplayer. (Settings===>Developer Options)
That should fix the Google Music Player cut off?
Dpat09 said:
be sure to change the player to Awesomeplayer. (Settings===>Developer Options)
That should fix the Google Music Player cut off?
Click to expand...
Click to collapse
Oh yeah. Totally forgot.
Can't get this to work at all with Google Play Music (the only app I use to stream.)
- Flashed V4A 2.3.4.0 as a system app
- Used Tasker to set permissive on boot
- Disabled NuPlayer
- Disabled and froze Audio Effects.
Enabled: Yes
Status: Normal
Audio Format: Supported
Processing: No
Sampling Rate: 48000
Sent from my XT1575 using Tapatalk
Spasticdroid said:
Can't get this to work at all with Google Play Music (the only app I use to stream.)
- Flashed V4A 2.3.4.0 as a system app
- Used Tasker to set permissive on boot
- Disabled NuPlayer
- Disabled and froze Audio Effects.
Enabled: Yes
Status: Normal
Audio Format: Supported
Processing: No
Sampling Rate: 48000
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
Put it in compability mode. I got it to work with normal mode after flashing extreme music mos, but for gplay music just disable Motorola equalizer and put it in compability mode and select it in sound effects.
Sent from my XT1575 using Tapatalk
patt2k said:
Put it in compability mode. I got it to work with normal mode after flashing extreme music mos, but for gplay music just disable Motorola equalizer and put it in compability mode and select it in sound effects.
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
Thank you! I've been so used to having it easily working on Nexus 5 that I forgot about compatibility mode.
This method also works with a shell command I have in Tasker that allows V4A to run without having to use AwesomePlayer and setting SELinux to permissive.
/system/xbin/supolicy --live "allow mediaserver mediaserver_tmpfs:file { read write execute };"
Click to expand...
Click to collapse
Sent from my XT1575 using Tapatalk
Spasticdroid said:
Thank you! I've been so used to having it easily working on Nexus 5 that I forgot about compatibility mode.
This method also works with a shell command I have in Tasker that allows V4A to run without having to use AwesomePlayer and setting SELinux to permissive.
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
Yea no problem I spent 2 days trying to make it work with normal mode lol I listen to Pandora a lot and open fm and they don't have equalizer option.
Sent from my XT1575 using Tapatalk
jmileti said:
Oh yeah. Viper confirmed working with Apollo player apk. Can provide links if needed. Just viper apk and selinux mode changer. Done
Edit. Appears google play music kills audio.
Selinux mode changer
http://forum.xda-developers.com/devdb/project/dl/?id=12506
Viper4android
http://forum.xda-developers.com/showthread.php?t=2191223
Apollo/Eleven player
http://d-h.st/RgB0
Sent from my Kick A$$ Moto X!!!
Click to expand...
Click to collapse
I don't understand the difference between using this and what the phone already has.
razieltov said:
I don't understand the difference between using this and what the phone already has.
Click to expand...
Click to collapse
Your comparing stock sound to Viper. No comparison. If you install viper and nothing sounds different then something is wrong. To troubleshoot you can search for viper4androind thread. Or tell me how you installed and will try to help.
For reference so that he knows what you mean by that. Are you saying that Viper has better decoding (ie closer to source) or that it just has a better soft mixer to make things sound better? Ie one of those is better if your BYI DAC and the other is just trying to make the best out of the stock DAC and speakers. Or is it a great app for both of those cases?
It's been a while since I had Viper on one of my phones, I will have to give this a try and report back how it sounds. Thanks for the post!
jmileti said:
Your comparing stock sound to Viper. No comparison. If you install viper and nothing sounds different then something is wrong. To troubleshoot you can search for viper4androind thread. Or tell me how you installed and will try to help.
Click to expand...
Click to collapse
Actually, he/she is making a very valid point. The audio reproduction on the phone is one of the best on the market and it's no slouch compared to standalone audio equipment.
http://www.gsmarena.com/moto_x_style_pure_edition-review-1308p6.php#aq
To take audio and run it thru a bunch of software filters is just going to degrade the quality. Period. You think it sounds better because you're accustom to crappy sounding sound. The only real way to make it sound better is to get some decent headphones and maybe a headphone amp if the headphones have a high impedance.
designgears said:
Actually, he/she is making a very valid point. The audio reproduction on the phone is one of the best on the market and it's no slouch compared to standalone audio equipment.
http://www.gsmarena.com/moto_x_style_pure_edition-review-1308p6.php#aq
To take audio and run it thru a bunch of software filters is just going to degrade the quality. Period. You think it sounds better because you're accustom to crappy sounding sound. The only real way to make it sound better is to get some decent headphones and maybe a headphone amp if the headphones have a high impedance.
Click to expand...
Click to collapse
After thinking about it. Your right. This phone has best sound of any phone or tab I've had. Og droid, HTC rezound, galaxy nexus, Sam g4, LG g2, nexus 7 2013. Also have a g4 which is loud but sounds like crap when pushed. Always used Viper to mask the poor sound quality or volume. But on the other hand your saying as popular as viper is, where just listening to crap. Then we all have some pretty bad hearing. I think it is different for everyone as we all don't hear the same sounds so tweaking is the only way to reproduce what we are missing. I will try running with no viper on my MXP and see if it appeases me. Thanks for the input though I feel this will always be debated.
I am unable to get Viper4Android to work. SELinux is set to permissive, V4A is a system app and AwesomePlayer is enabled. Am I missing something?
ShaunWinSC said:
I am unable to get Viper4Android to work. SELinux is set to permissive, V4A is a system app and AwesomePlayer is enabled. Am I missing something?
Click to expand...
Click to collapse
I had this problem after a factory reset trying to correct a signal issue. I installed as I have outlines and nothing. So I restored the backup I had with viper running. Didn't want to spend to much time fixing it cause we should have roms relatively soon. Wish I new what else to say. Viper is the easiest to install on a mostly stock Google experience. One thing I can suggest is to turn of amp eq in MXP music player.
jmileti said:
I had this problem after a factory reset trying to correct a signal issue. I installed as I have outlines and nothing. So I restored the backup I had with viper running. Didn't want to spend to much time fixing it cause we should have roms relatively soon. Wish I new what else to say. Viper is the easiest to install on a mostly stock Google experience. One thing I can suggest is to turn of amp eq in MXP music player.
Click to expand...
Click to collapse
Where do I find the Amp EQ?
ShaunWinSC said:
Where do I find the Amp EQ?
Click to expand...
Click to collapse
Sorry it's at the top of sounds under system settings under audio effects. Not in stock music app.
jmileti said:
Sorry it's at the top of sounds under system settings under audio effects. Not in stock music app.
Click to expand...
Click to collapse
Already had that turned off. Really miss having V4A...

How is arise sound system

So i like music a lot and listen to music most of time a day right now i am using extreme beats with viper4android but i have saw a new audio mod which is called arise sound system if anyone of you is using that mod can you tell me how it is and which file u have downloaded because there is a variety in this mod
prajnay4 said:
So i like music a lot and listen to music most of time a day right now i am using extreme beats with viper4android but i have saw a new audio mod which is called arise sound system if anyone of you is using that mod can you tell me how it is and which file u have downloaded because there is a variety in this mod
Click to expand...
Click to collapse
Hi, i have it installed with the dolby atmos addon. I never used any profiles, i just adjusted the settings myself. I gotta say its the best out there!
I use this mainly for my car audio through bluetooth and USB (Android Auto). Turns my 6 speaker car into a true 360 surround sound system. Its so realistic and worth a try.
Search through XDA which contains guides to install.
***NOTE: Only problem i have at the moment is android auto (when plugged via usb into the cars usb port) seems to disable a.r.i.s.e completely. After checking the driver status, it shows as enabled but processing is disabled, so its not producing the setup i have. Im trying to search the web for a solution.***
Running on Oneplus 3 Cyanogenmod 14.1 lastest release with Google assistant mod
Have fun!

Enabling hi-res playback on nougat roms via buildprop

Not sure if this information is useful to anyone but here it is.
Basically after nougat update Poweramp music player's 24bit playback mode fails to activate (even with latest 704 alpha installed). So those audiophile among us might be super annoyed .
Solution, add this line to build.prop , this has enabled 16bit 192khz playback on aicp7.1.2
ro.lenovo.hifi_support=true
Text would be better so anyone can copy-paste the settings!
Worked for LOS14.1
Small update , it seems that someone on the Poweramp forums has managed to enable 24/192 playback by tricking the phone into thinking it has Samsung software .
Anyone have any idea what he added to the build.prop?
philipnzw said:
Small update , it seems that someone on the Poweramp forums has managed to enable 24/192 playback by tricking the phone into thinking it has Samsung software .
Anyone have any idea what he added to the build.prop?
Click to expand...
Click to collapse
If you want the best audio you can get out of your phone, install viper4arise. (and use esira/eleven)
Edit: Viper does not activate 192khz playback, because its useless (for a smartphone with only 1 aux output) read why here.
wertus33333 said:
If you want the best audio you can get out of your phone, install viper4arise. (and use esira/eleven)
Edit: Viper does not activate 192khz playback, because its useless (for a smartphone with only 1 aux output) read why here.
Click to expand...
Click to collapse
Hires audio is a complicated subject. I think it works for me because of the placebo effect ? Lmao
However, I'm also just a hobbyist looking to tinker around.
If I can recall correctly , most forms of audio mods on Android increases the noise floor by a significant amount, making everything sound quite messy (but I haven't tested arise yet) .
Just looking to share info around and spread the fun of tinkering
philipnzw said:
Hires audio is a complicated subject. I think it works for me because of the placebo effect ? Lmao
However, I'm also just a hobbyist looking to tinker around.
If I can recall correctly , most forms of audio mods on Android increases the noise floor by a significant amount, making everything sound quite messy (but I haven't tested arise yet) .
Just looking to share info around and spread the fun of tinkering
Click to expand...
Click to collapse
I had this problem with arise too, but you can reduce the "output gain" to reduce the quality loss while amplifying the signal (just remember to set it back if you need a louder signal, e.g. for small speakers). Like that i was able to completely anulate the small glitches and rushing/shizzling (or at least i dont hear it anymore xD).
I've tried dozens of sound mods (even changed roms for it) and the best (and most stable) solution for me is viper.
You however have to try around and install the arise modules one-by-one and then setting everything suitable for your needs (Profiles, add-ons like atmos).
But its worth it, even my 24bit 192Khz computer sound sounds bad now! :crying:
And? How do you like Arise? ^^
wertus33333 said:
And? How do you like Arise? ^^
Click to expand...
Click to collapse
Seems pretty fine to me but I didn't play with it much since non of my earphones seem to respond well with it
philipnzw said:
Seems pretty fine to me but I didn't play with it much since non of my earphones seem to respond well with it
Click to expand...
Click to collapse
What Earphones do you have?
For my somic/Xiaomi In-ear's it works perfectly (Arise core+atmos +Sono's headphone profile) i only use Atmos for more bass (e.g. drum n bass/goa).
But Mi4c/s is a ***** concerning audio (i think to remember flashing rom for rom to get good audio, but thats some time ago) xD
wertus33333 said:
What Earphones do you have?
For my somic/Xiaomi In-ear's it works perfectly (Arise core+atmos +Sono's headphone profile) i only use Atmos for more bass (e.g. drum n bass/goa).
But Mi4c/s is a ***** concerning audio (i think to remember flashing rom for rom to get good audio, but thats some time ago) xD
Click to expand...
Click to collapse
Kz zse , zst
And a piston hybrid
Yeah smartphone audio might just be average unless if its a LG V series .
Either way I'm planning on saving up for a dac or perhaps DAP in the future haha.
philipnzw said:
Kz zse , zst
And a piston hybrid
Yeah smartphone audio might just be average unless if its a LG V series .
Either way I'm planning on saving up for a dac or perhaps DAP in the future haha.
Click to expand...
Click to collapse
The Piston hybrid sound damn good to me with Sonophilos headphone profile and dolby atmos (but i'm on Oneplus2).
Make sure you get a DAC thats supported by viper if you get one ;P
24bit 192khz
I bet this one will work, tested on redmi note 4 mido
Change ro.product.manufacturer=Samsung
And add these lines from audio lines= persist.audio.uhqa=1
Hope it works, thanks me later
cerberus2596 said:
I bet this one will work, tested on redmi note 4 mido
Change ro.product.manufacturer=Samsung
And add these lines from audio lines= persist.audio.uhqa=1
Hope it works, thanks me later
Click to expand...
Click to collapse
This trick just send 192khz audio PCM data to Android audio resampler, after that audio data will be resampled to 48khz/16bit for output.
philipnzw said:
Not sure if this information is useful to anyone but here it is.
Basically after nougat update Poweramp music player's 24bit playback mode fails to activate (even with latest 704 alpha installed). So those audiophile among us might be super annoyed .
Solution, add this line to build.prop , this has enabled 16bit 192khz playback on aicp7.1.2
ro.lenovo.hifi_support=true
Click to expand...
Click to collapse
For me this line is the one that works.
However, in my hi-res output option, DVC is always enabled.
As it's conflicting with Dolby, how to forcefully disable it?

Viper4android has no effect on sound quality.

I've installed viper4android fx 2.7.1.0
BusyBox installed.
V4A drivers successfully installed but still no effect on sound quality doesn't matter whatever sound effects i try to change in V4A.
Any solution?
In Settings activate "Compatibility mode"
For me it works fine
rkdadra said:
I've installed viper4android fx 2.7.1.0
BusyBox installed.
V4A drivers successfully installed but still no effect on sound quality doesn't matter whatever sound effects i try to change in V4A.
Any solution?
Click to expand...
Click to collapse
Load one of the v4a Android. You will notice huge difference. Im really enjoy listening Spotify over my car bose system. Love it.
https://androidfilehost.com/?fid=745425885120742158
netgar said:
Load one of the v4a Android. You will notice huge difference. Im really enjoy listening Spotify over my car bose system. Love it.
https://androidfilehost.com/?fid=745425885120742158
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That AFH link has no mirrors, do you have a link that works?
TacoTuco said:
That AFH link has no mirrors, do you have a link that works?
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I got mirrors at this link.
not sure what music player you are using, disable DVC and absolute volume control. I found on every phone i had with viper and poweramp dvc prevented viper from working properly.
I also don't notice any difference using this. I don't have any player but on spotify I notice no change. I got the profiles just have to figure out how to load them.
A.Priori said:
I also don't notice any difference using this. I don't have any player but on spotify I notice no change. I got the profiles just have to figure out how to load them.
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Go into your file manager and copy your profiles into the profiles folder found in your V4A file on your main storage. Then select as normal in V4A.
You need to also install Audio Modification Library in Magisk to get Viper4Android working.
Does viper4android work with plex?

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