Low volume except in nougat . - Lenovo ZUK Z2 (Plus) Questions & Answers

As we all know ,zuk z2 plus has a very low speaker and ear piece.
People usually use Dolpy Atmos module to make the volume louder . It works , but I tried different versions of it but the only one that worked for me was the nougat version and now I'm stuck with android nougat because the loud volume is very important for me.
What do you use to make uour volume louder guys ? I want to update to pie but all the roms I tested have a really low volume .

The Sinbad said:
As we all know ,zuk z2 plus has a very low speaker and ear piece.
People usually use Dolpy Atmos module to make the volume louder . It works , but I tried different versions of it but the only one that worked for me was the nougat version and now I'm stuck with android nougat because the loud volume is very important for me.
What do you use to make uour volume louder guys ? I want to update to pie but all the roms I tested have a really low volume .
Click to expand...
Click to collapse
1.download a file explorer
2.Go to *root* > vendor > etc
3. Open mixer_paths_tasha.xml in editor.
4. To increase speaker volume -
Find "RX7 DIGITAL VOLUME" and change it's value from 84 to 87
5 to increase earpiece volume -

Related

(MOD) (Omnirom n8013 only) increase headphone volume and speaker volume to the max !

(Tested in Omnirom 4.4.4 for Note 10 n8013 only)
For those who want to increase headphone volume and speaker volume without distortion to the max beyond device max volume flash this file in recovery (disable zip signing check in recovery) and enjoy !!!
You will have to flash this file with every rom update till this mode included in rom by default
Done as always by using Alsamixer app and knowning the current max volume and maximum volume that could be reached then editing manually by Es file explorer
Please if you like it ask the developer to include it permanently in the rom
Mohamedselim said:
(Tested in Omnirom 4.4.4 for Note 10 n8013 only)
For those who want to increase headphone volume and speaker volume without distortion to the max beyond device max volume use this file in attachments :
1- unzip
2- use es file explorer in root mode
3- place the file (unzipped) to system/etc/sound and overwrite the file with same name and set permissions to rw-r-r root root and reboot device and enjoy !!!
You will have to replace file with every rom update till this mode included in rom by default
Done as always by using Alsamixer app and knowning the current max volume and maximum volume that could be reached then editing manually by Es file explorer
Please if you like it ask the developer to include it permanently in the rom
Click to expand...
Click to collapse
Be careful: the property "Speaker Boost Volume" was already in there I've added it long time ago (line 42) with a comment, plus see property "AIF1DAC1 3D Stereo Volume" at line 101. I have lowered those values after the users reported distorted audio (search in omnirom 4.4.4 thread around a year ago, maybe less)
marco9333 said:
Be careful: the property "Speaker Boost Volume" was already in there I've added it long time ago (line 42) with a comment, plus see property "AIF1DAC1 3D Stereo Volume" at line 101. I have lowered those values after the users reported distorted audio (search in omnirom 4.4.4 thread around a year ago, maybe less)
Click to expand...
Click to collapse
Thanks for commenting
The increase in speaker volume is tiny from 60 to 63
The increase in headphone volume is big from 50 to 63 (as reported by Alsamixer app) and i confirm no crackling sound especially in headphones even if pumped to full volume (63) (you need a decent pair of headphones of course as Beats or Skullcandy etc)

Increase volume

As our zenfone 2 are realy good. they lack strengh of volume.
I have found this thread about others zenfone. Can a master take a look. And adjust it to our phones.
http://www.asus-zenfone.com/p/forum.html#nabble-td369
Thank you.
yes, how????
I don't have any problem with volume of speaker but earphone volume seems a bit low when using poweramp
Yeah, I was wondering how to increase the volume even more, especially so that I don't miss important calls or texts.
the volume is lowest ever made on smartphones! any tweaks??
Viper4Android - http://forum.xda-developers.com/showthread.php?t=2191223
Viper does nothing for volume
The other day I discovered that I can change the headphone and speaker gain on my Samsung Galaxy Tab S tablet by editing /system/etc/default_gain.conf. This worked on Lollipop and KitKat.
http://forum.xda-developers.com/showpost.php?p=58589358&postcount=3
You need root, install es file explorer, enable root mode, mount /system rw from ES, then edit that file with ES file editor, and reboot. Then if you don't need root anymore, you can mount /system back ro, disable root mode, and do full unroot from supersu settings. I have no idea if the same works on other devices, but you can try.
I don't have any problem with the volume quantity but the quality.... Noise gets distorted above 80% .. Ringtones,mxplayer,music in every thing.
I owned 2 Z00A models both of them had the same problem.
Even tried other custom roms.... That also didn't do anything.
Do anyone else face this issue ?
Sent from my ASUS_Z00AD using Tapatalk
It is not possible that some of you say that you have no issue with the sound volume . me and my friend just bought two zen2's and both of us had other phones before and we were veeerry surprised when we heard the super low voltage on zens .
Huggge difference compared to g3,huwawei mate and htc 8.
There was this tweak for g3 to edit mixer_path.XML and the volume gained like 50% loudness that was incredible. Is there any way to do the same with zen2?
dogsfoot said:
Viper does nothing for volume
Click to expand...
Click to collapse
I would beg to differ. I can't remember which settings I tweaked, but here's a guide for the older version of Viper4Android:
http://freaktab.com/forum/tablet-su...-louder-on-android-devices-viper4android-root
Should be along a similar path.
Alsa Mixer is the solution, but root is reqiured. Just install Alsa from play store and modify RX1 Digital to RX7 Digital.
Alsamixer isn't working for me. I get "cannot link executable: cannot load library libasound.so
Sent from my ASUS_Z00AD using Tapatalk

Increase Headphone Volume on OxygenOS

hi everyone, as you know the volume of headphone jack output is low, or at least for me it's low, how can i increase volume of headphone jack output ?
i have checked the thread that is about audio mods, there is a headphone volume code to increase the volume, but i don't know which file should i change.
i'm on OxygenOS 3.2.7 and it's rooted, please help, thanks ...
can anyone help please ? i really need that volume to be increased !!!
sasan50cent said:
can anyone help please ? i really need that volume to be increased !!!
Click to expand...
Click to collapse
I have no idea about the code.
If you are not able to do it your way, as an alternative, you can install a custom kernel with audio tweaks and increase the volume through that.
http://forum.xda-developers.com/android/software/r-s-e-sound-systems-auditory-research-t3379709
Flash this buddy it's viper4arise and comes with an audio player you can increase the volume by going into viper4arise settings I have it on my oneplus3 and it's blasting ....
Xceeder said:
http://forum.xda-developers.com/android/software/r-s-e-sound-systems-auditory-research-t3379709
Flash this buddy it's viper4arise and comes with an audio player you can increase the volume by going into viper4arise settings I have it on my oneplus3 and it's blasting ....
Click to expand...
Click to collapse
thanks so much friend, gonna try that
Does anyone know how to increase headphone audio on rooted stable OOS?
Or does anyone know the difference between mixer_paths.xml and mixer_paths_tasha.xml ?
I dont wanna install ARISE, it makes sound quality worse. Even with only upping the audio it makes it worse.
I dont wanna install a custom kernel as well.
What i would like to do is mess with a file like mixer_paths.xml, edit a few lines and get a higher audio on jack for music.
That's all i want higher audio for music.
Is that even possible or do i need a custom kernel?

|AUDIO MOD|MiMAX|04-07|DAC HAX|DUALSPEAKERS|AROMA|HIFI AUDIO|shox AUDIO MOD v2.3|

Hey guys...
ScreaMySkrillEX here.
This is an audio mod made for the redmi note 3(kenzo/Kate) which also works on mi max(hydrogen/helium) as both the devices share the same audio codec and streams.
What does my mod do?
It enables dual speaker config on your device and has two variants(htc10/stereo). And there's also a stock version which only tweaks the headphone audio output.
Htc10 version uses both earpiece and loudspeaker for audio output. The output is mono and hence earpiece acts like a mid-range booster and adds more detail to the speaker audio.
Stereo version also uses both speakers for audio output but earpiece behaves as left speaker and loudspeaker behaves as the right speaker.
Instructions.
1) Download the latest zip from the drive folder link below:
https://drive.google.com/folderview?id=0B5ratNhH-7mGU3AtTVFmekE4VG8
2)Reboot to recovery.
3)Flash shox Audio Mod zip.(while flashing the file shows that its made for kenzo/Kate. Don't worry, it will work for your device also xD)
4)Reboot.
5)Feel the shox effect!
Enjoy the music...
If you have any requests or problems, feel free to ask.
I will definitely help you.
And you guys are most welcome for your suggestions.
Read the 2nd post for more info and recommended tips.
Thanks to:
@chdloc - For his biquads app and support. He has thought me many things. A brilliant dev.
@UltraM8 - For his Ainur Sauron audio mod.
@zhuhang - For his viper4android app and IRS samples.
@Albertkuba - For actually informing that this mod works for mi max too. This thread is because of him
@ZeroInfinity - He is the inspiration for me. His works are really brilliant.
Recommended tips:
1)Flash Ainur Sauron audio mod made by @UltraM8 along with this mod for a much better experience.This is currently the best audio mod which is the cleanest..Please thank him for his great work...
Link here: https://forum.xda-developers.com/android/software/soundmod-ainur-audio-t3450516
2)Users who need more tweaking to the audio can use Viper4Android.
3)I have included some of the best IRS samples for viper4android(according to me). So try it out if you are using viper4android for complete control over your music. Extract the zip and place the contents in viper4android/kernel directory of your internal storage.(the zip provided is not recovery flashable).
4)People who use MX player for videos can enable SW audio boost which will further increase the sound levels through speakers without any distortions..
It is recommended not to listen through speakers at full volume for longer periods.. Keep the volume low by 1 or 2 steps from the max.
5)People who think that the present max volume through headphones isn't enough can install viper4android and increase output gain to 6dB in master gate..
My personal Viper4Android settings:
Master power - on
Playback gain control - off
FET compressor - off
Viper DDC - on, set to sennheiser hd558
Spectrum extension - on, set to 1.0
Firequalizer - off
Convolver - off
Differential surround, field surround, headphone surround+, reverberation - all set to off
Dynamic system - off
Viper bass - off
Viper clarity - off
Tube sound simulator - off
AnalogX - on, set to extreme
My earphones :
1) Sennheiser cx180 street-II - daily outdoor use.
2) Skullcandy Ink'D - used rarely.
3) Sony MDR-ED12LP - used when I'm at home.
List of smartphones I own right now:
1) Xiaomi Redmi Note 3(kenzo)
2) Samsung Galaxy S(i9000)
3) Xiaomi Redmi Note 4(Mido)
4) Samsung Galaxy Note(n7000)
CHANGELOGS:-
V1 - initial release.
V1.1 - tweaked the values a bit to further remove the hissing noise as reported by @MurdererFight.(thanks bro for being the first tester and reporting me)
V1.2 - added some tweaks which will truly enable HiFi audio through DAC with the help of a magisk module..now the DAC detects the impedance of the earphone or the headphone connected.this ensures proper voltage levels through the amp for the earphones/headphones.
V1.3 - Merged surround audio mod along with hifi audio..
Enjoy stereo-like sound on your kenzo (earpiece speaker also outputs sound now xD, videos feel more alive to watch now).Thanks to @AgentBuBu for the soundmod.
I just merged his mod with mine..
V1.4 - Changed the earpiece thresholds to remove the crackling sound and readjusted both the speaker sound to the same level. Now enjoy stereo like never before on your kenzo's speakers. Thanks to @Androbots for reporting this.Also made the mod universal by making a magisk and SuperSU version..
V1.45 - Readjusted the values again for both earpiece and loudspeaker to remove distortion completely, increased audio volume through headphone jack without disturbing the quality. So, now there's a very little drop in the audio but the quality is absolute eargasm.
v1.5 - Readjusted and increased the volume of both earpiece and speaker without inducing distortions. The sound level is more than stock now.
And further pushed the volume through headphones for louder volume..Now the stereo feel is amazing..
And included biQuads support for headphones for expert users. Now you can correct the frequency response of your beloved cans, IEMs.
Link for biQuads is here:
https://forum.xda-developers.com/showpost.php?p=70194192&postcount=226
v1.6 - This time made sure to keep the audio levels same at the earpiece and loudspeaker to increase the stereo and ambience.
Very little changes to headphone volume again. Removed some unused codes. Its true stereo now. Enjoy the stereo on speakers like never before
v1.7 - Fixed the messed up headphone gain as reported by @AravindhStanley and now has 2 new versions...
1) Stereo Version - The present version which you guys are using..earpiece acts as the left speaker and loudspeaker acts as the right speaker. The speaker volume and earpiece volume is balanced
2) HTC 10 Version - The new one!!!! it is based on the new HTC 10 loudspeaker audio output.. Its mono but still uses earpiece for sound. But here the earpiece acts as a mid range and bass booster and significantly increases the detail of sound heard through speakers. Here, the loudspeaker is louder than the earpiece. The earpiece just adds detail here. So don't complain about unbalanced audio levels as its kept unbalanced.
This version removes all the audio libs to disable audio offloading to the dsp..Now the audio goes straight to the DAC untouched..
So please flash your audio mods once again after flashing the mod to get them back working.
Now biQuads is fixed by the founder @chdloc himself..So its finally working now....
I recommend all the users to try both the version and keep the ones which you like.
The link to new biQuads is here:
https://forum.xda-developers.com/showpost.php?p=70194192&postcount=226
v1.7fix - This is only for HTC 10 version...Many users would have experienced no audio from the loudspeaker after flashing v1.7(it wasn't intended to work like that). This issue has been fixed. Now enjoy audio on both earpiece and loudspeaker. Loudspeaker has louder volume than earpiece as earpiece just acts like a mid range and bass booster like before.. Enjoy the sound now..
v1.8 - Made significant changes to headphone audio....
Now the audio is decoded at 24bit 192khz..but still the output is 16bit 48khz..wait for the Poweramp to fix it or if anyone knows how to edit audioflinger please pm me...if audioflinger is hacked, 24bit 192khz audio can be made systemwide....
And enabled hardware Dolby and DTS-HPX support...
Use any of the sound mod which has support for them...you will feel a difference..
Nothing much changed in speaker audio..
Reflash your audio mods again....dirty flash
v1.9 - Rebased with the stock mixer_paths.XML and edited it from the start again..its much clean and removed useless codes from the file..
Fixed the bug - in-call voice through speakers even though the phone was in earpiece mode as reported by @AravindhStanley
Finally the mod is universal! One flashable zip for all ROMs and kernels so no hustle of magisk or su versions.
Dropped the HTC10 version as I dint see much potential in it..It will be continued only on demand..
Temporarily removed biQuads support as it requires an in-depth inspection..will include it in the next build..
V2.0 - *Fixed low audio volume on headphones as reported by many....
*Introducing a stock version, which only tweaks the headphone audio leaving the speakers untouched(stock config)
*Reincarnated the HTC10 version as requested by @mahmoudthassan
V2.1 - *added bass filter for earpiece in both htc10 and stereo version to protect the speaker..
*added a bass filter for headphones also to improve bass range which also reduces distortion..
*created an uninstaller for the mod..
V2.2 - *renamed the mod from HI-FI AUDIO PATCH to shox Audio Mod.
*finally implemented biQuads and added my sound signature to the headphone audio output.
*increased the amp volume to 16 to increase output volume.
*included patched kernels also for the mod as it is mandatory.
This is a guide for creating your own biQuads which replaces the existing ones in the mod.
As you all know, biQuads is a set of 5 IIR filters which can be used to enhance the music and also correct the frequency response of the headphones/earphones which you use.
Continue from here only if you know what sampling rate, bit width, lowpass, highpass, peak filters mean. Otherwise google those terms and learn what they are and what they do
So here's how to design your own biQuads and listen the music in your way:
1) Download biQuads flashable zip from the XDA thread here:
https://forum.xda-developers.com/android/software/reference-qualcomm-audio-codec-iir-t3093000
Thank @chdloc for this great work.
2) Flash the zip in recovery and reboot.
3) You will see an app named biQuads in the apps drawer.
4) Open the app and give it root access.
5)As I told earlier, there are biQuads numbering from 1 to 5
6)After every filter you create for every number, tap design biQuad and wait for 20-30sec. You will be redirected to another window where the app check whether the filter is designed correctly or not with a spectrum graph. After that, increase the biQuad number
7) Do the same step 6 again and again from 1 to 5 until your biQuads is ready.
8)Finally, select review filter where you get a final graph and parameters of different IIR filters.
9)Then select save and give your biQuads a name(make sure there are no spaces included in the name). Click accept and the file gets saved in the internal sdcard with the filename you specified.
10)Open the *.coeffs where * is the name you specified for the biQuads in a text editor.
11) Replace IIR2 with IIR0 wherever found and change INP1 to INP2 wherever found.
12) Finally copy everything from the file and replace the contents in the mixer paths(present in /system/etc) under path name headphones. You will find similar lines there which are my biQuads already implemented.(make sure that you file editor has root access)
13) Replace those lines perfectly and align the lines as they were. Save the file when you are done and reboot.
14) Magic.
Hi! I can't download from the gDrive link, it seems not working now...
Kamaal said:
Hi! I can't download from the gDrive link, it seems not working now...
Click to expand...
Click to collapse
Try again..
Thanks. I've been waiting for a dual speakers mod for a long time.
HTC 10 mod version makes the sound output like it's coming out of a can. But the stereo mod is great.
ScreaMySkrillEX said:
Try again..
Click to expand...
Click to collapse
No luck: it's me?
ERR_CONNECTION_REFUSED
Edit: weird, the problem was only accessing from my Mi Max.
Thanks, i'm gonna to try your mod.
Is there a way to make the earpiece speaker louder that default? On the Mi Max, mine at least, it's far quieter than the main speaker, meaning it, doesn't seem like it does much.
This also means that in Stereo mode, the left channel is far more underpowered when stereo content is playing, and it's noticeable.
Cooly568 said:
Is there a way to make the earpiece speaker louder that default? On the Mi Max, mine at least, it's far quieter than the main speaker, meaning it, doesn't seem like it does much.
This also means that in Stereo mode, the left channel is far more underpowered when stereo content is playing, and it's noticeable.
Click to expand...
Click to collapse
Maybe htc10 version is more suitable for this device..
If you have a kernel with sound control, try increasing microphone volume.
ScreaMySkrillEX said:
Maybe htc10 version is more suitable for this device..
If you have a kernel with sound control, try increasing microphone volume.
Click to expand...
Click to collapse
Was the same with the HTC10 version, and I'm not sure if I have a kernel that can do that, and even if I did, how would I go about doing that?
Discovered a bug with this mod. Installing this would disable mic thus any video you record has no audio. Worse uninstalling this mod would not remove the bug. So I had to reflash ROM.
Cocoyg said:
Discovered a bug with this mod. Installing this would disable mic thus any video you record has no audio. Worse uninstalling this mod would not remove the bug. So I had to reflash ROM.
Click to expand...
Click to collapse
I have the mod installed and do not have this issue. my recorded videos all have sound
Mod is working great, but i feel unsafe, any side effect after using call's speaker for a long time?
MM.626 said:
Mod is working great, but i feel unsafe, any side effect after using call's speaker for a long time?
Click to expand...
Click to collapse
Nope, as far as the speaker doesn't distort
????????
hello and kudos for this feat.
but forgive me for asking a stupid question, will this work with bluetooth stereo headphones?
-------
UPDATE
tried it... worked! muchos gracias!
Working but it have a bugs which video recording has no sound and it also break Hi-Res audio playback on PowerAmp alpha build 704. IEM/Headphone left channel volume sometime really quiet while right channel was too loud. I have to unplug and replug audio jack to make both channels working again.
Tested with Mi Max hydrogen 6.0.1 + Audio Technica ATH-IM50/ATH-M40X/Trinity Delta
For anyone who suffer same bugs, replace mixer_paths_wcd9326.xml and mixer_paths.xml in /system/etc and set permission to 0644
thanks for the heads up.
mine is hydrogen on GlobeROM 7.7.20 + Viper4Arise
did not loose audio on video recording.
nougat
Hi,
Will this work on stock rooted nougat based rom 8.5 ? please revert as i m finding it impossible to install viper on nougat for mi max prime helium
satankid said:
Hi,
Will this work on stock rooted nougat based rom 8.5 ? please revert as i m finding it impossible to install viper on nougat for mi max prime helium
Click to expand...
Click to collapse
Viper4Arise is only used to further tweak the settings that this MOD offers.
so i think its just but OK not to install Viper.
also, if you already have a 3rd-party recovery, you can easily flash this.

[MOD] Increase Max Headphones Volume for custom Oreo Roms

Here is a simple mod that allows you to increase the maximum headphones volume in Oreo custom ROMS for Vince, here's three files:
Original: restore the original max headphones volume in Oreo Custom ROMs
85% Boost (recommended): Increase the max headphones volume to something like the original levels in MIUI, this one doesn't cause distortion or noise.
100% Boost: Increase the max headphones volume to 100% Use at your own risk! May cause distortion, noise, hearing loss or headphones damage.
Requirements:
Unlocked Bootloader
TWRP
Oreo based Custom ROM
Installation:
Dowload the file and flash with TWRP, doesn't need to wipe anything, reboot and test.
Tested on:
Resurrection Remix
Liquid Remix
AEX (AOSP Extended)
Pixel Experience
Havoc OS
Dot OS
Thanks for the great mod. Before I had to max out the volume and it was still not enough. Now I seldom need full volume most of the times i keep it one or two steps lower and thats with the 85% boost.
One question, does it affect bluetooth headphones? Because today I tried a pair of headphones I was considering to buy and they felt nice to me but the loudness was underwhelming. I had changed ROMs so I didnt have the mod installed that time. So will this mod improve that or there isnt a way to increase the volume of those headphones? Because I'll only buy them if I can increase the loudness.
Mubasher96 said:
Thanks for the great mod. Before I had to max out the volume and it was still not enough. Now I seldom need full volume most of the times i keep it one or two steps lower and thats with the 85% boost.
One question, does it affect bluetooth headphones? Because today I tried a pair of headphones I was considering to buy and they felt nice to me but the loudness was underwhelming. I had changed ROMs so I didnt have the mod installed that time. So will this mod improve that or there isnt a way to increase the volume of those headphones? Because I'll only buy them if I can increase the loudness.
Click to expand...
Click to collapse
This mod does not affect Bluetooth Headphones because Bluetooth headphones has his own DAC, I'll try to research if its possible to increase the loudness, but I'm pretty sure that its not possible over Bluetooth headphones.
Thanks :angel: worked perfectly in Pixel Experience Rom ? 85% is enough I think
---account closed
Hello, it worked perfectly for me, I wanted to ask you if you could create a mod that works in the custom roms that is to increase the volume, as well as MIUI, the volume of the speakers
FrankrdZ said:
Hello, it worked perfectly for me, I wanted to ask you if you could create a mod that works in the custom roms that is to increase the volume, as well as MIUI, the volume of the speakers
Click to expand...
Click to collapse
I just figured out how to do it, tomorrow I'll update the post with the files to increase the speaker volume as well
FrankrdZ said:
Hello, it worked perfectly for me, I wanted to ask you if you could create a mod that works in the custom roms that is to increase the volume, as well as MIUI, the volume of the speakers
Click to expand...
Click to collapse
Sorry, I only was able to decrease the volume, I was thinking to just set a higher value, but when I try to increase, the speaker reach a limit and I don't notice a louder volume at all, maybe it's a secure limitation, but I need to do a extensive research. But for now, you can use Viper4Android V15, it's a magisk module, I suggest to enable "speaker optimization" And "eXtra Loud" In speaker tab, and under "master gate" You can set the "Output Gain" To 3dB, also you can use the equalizer optionally. It's not the best solution, especially in max volume, but it's good enough, I think it's safer way to do that without compromise the speaker integrity.

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