Volume Issues when Boosting Via Kernel - Nexus 6P Q&A, Help & Troubleshooting

Hi All,
I moved from my Nexus 6 to the 6P two days ago, so far I'm loving every single aspect of this phone. The only thing I seem to be having issues with is with the volume.
On all the past phones I've had I've always boosted the audio via sound control with custom kernels, maybe I'm deaf but stock volumes just aren't loud enough.
I've tried a bunch of different Kernels on my 6P and also different kinds of roms, Stock, CM, etc. Whenever I change the volume value higher than +5 the headphones start cutting out as if the phone can't produce the sound at this volume.
Is this something that's a standard issue with the Nexus 6P or do I have a faulty device? I usually boost the volumes up by about 7 or 8 to enjoy music at the volume I need.
Any help would be much appreciated!

s3xxt0y said:
Hi All,
I moved from my Nexus 6 to the 6P two days ago, so far I'm loving every single aspect of this phone. The only thing I seem to be having issues with is with the volume.
On all the past phones I've had I've always boosted the audio via sound control with custom kernels, maybe I'm deaf but stock volumes just aren't loud enough.
I've tried a bunch of different Kernels on my 6P and also different kinds of roms, Stock, CM, etc. Whenever I change the volume value higher than +5 the headphones start cutting out as if the phone can't produce the sound at this volume.
Is this something that's a standard issue with the Nexus 6P or do I have a faulty device? I usually boost the volumes up by about 7 or 8 to enjoy music at the volume I need.
Any help would be much appreciated!
Click to expand...
Click to collapse
Slap v4a on it see if that helps:good:

jaythenut said:
Slap v4a on it see if that helps:good:
Click to expand...
Click to collapse
I've got v4a and dd+ helps a lot. Just wanted to know if this is an issue everybody has or if it's my device, just curious.

s3xxt0y said:
I've got v4a and dd+ helps a lot. Just wanted to know if this is an issue everybody has or if it's my device, just curious.
Click to expand...
Click to collapse
Don't think so have you tried ex kernel yet think that has fauxsound support

Related

[Q] Any volume booster that works w/ 4.2

One criticism of my N7 is that the max volume is too low. I am hearing impaired, but don't have this issue with any other device I use. Whether the speakers or headphones, it is just too low. I think I have tried every free volume setting or boosting app on Google Play and none of them seem to do a thing. My device is rooted with the stock 4.2. I am not particularly interested in loading a custom ROM just for this, but if that is the only solution I might. Any suggestions? Thanks.
lingenfr said:
One criticism of my N7 is that the max volume is too low. I am hearing impaired, but don't have this issue with any other device I use. Whether the speakers or headphones, it is just too low. I think I have tried every free volume setting or boosting app on Google Play and none of them seem to do a thing. My device is rooted with the stock 4.2. I am not particularly interested in loading a custom ROM just for this, but if that is the only solution I might. Any suggestions? Thanks.
Click to expand...
Click to collapse
Don't do it. I blew my speakers with a booster app.
A better solution ( and with better results ), is to get a bluetooth external speaker. A friend of mine has one of these, and I was surprised by the
amount of volume coming from it in a 20 by 20 room. and he only paid 30 bucks for it.
you can try this... http://forum.xda-developers.com/showthread.php?t=1889522
Hey Bro I have two apps I've downloaded and use them at the same time one is called speaker boost and the other is called ear piece they work great for me once installed go into the settings and adjust the volume limit to 100% I hope this helps you GOD BLESS YOU GUYS
Sent from my Nexus 7 using xda app-developers app
lingenfr said:
One criticism of my N7 is that the max volume is too low. I am hearing impaired, but don't have this issue with any other device I use. Whether the speakers or headphones, it is just too low. I think I have tried every free volume setting or boosting app on Google Play and none of them seem to do a thing. My device is rooted with the stock 4.2. I am not particularly interested in loading a custom ROM just for this, but if that is the only solution I might. Any suggestions? Thanks.
Click to expand...
Click to collapse
I just got the 4.3 OTA upgrade and it fixed the low volume problem.
nastypup said:
I just got the 4.3 OTA upgrade and it fixed the low volume problem.
Click to expand...
Click to collapse
Youre lucky! Or maybe I am doing something wrong.
The volume through headphones while watching movies using the Google Play Movie app is so low as to border on unusable. Unless you are in a very quiet environment, my experience is you can barely hear the dialogue even at max volume.
Wish there was a way to fix this, as watching movies on airplanes is a primary reason I bought the Nexus 7 and its quite poor for that.
I'm in the same boat. With 4.3 installed headphone volume is limited to 50% on movie/music playback, No warning ever pops up, and all the "audio booster" apps say they only work with Gingerbread.

Boost headphone audio volume?

So for my job I'm in a company vehicle most of the time and listen to podcasts through an FM transmitter, but even with the volume turned all the way up on both the phone and stereo I have a hard time hearing it. I didn't have this problem on my old phones, are there any apps or anything to fix this? DSP manager didn't do any good, running CM10..
Sent from my Nexus 4
Just noticed that it looks like this might be an issue with 4.2.2, I updated straight out of the box so didn't have anything to compare to. Any fixes?
Sent from my Nexus 4
I'm dealing with this too and it's driving me nuts. When I connect my nexus 4 via aux jack I have to max out my stereo volume
Sent from my Nexus 4 using xda premium
You happen to know if it's any different than 4.2.1?
Sent from my Nexus 4
I can't say for sure bc I don't remember if I hooked it up to the car before I updated to 4.2.2. I really hope it's a software issue and not hardware. I've searched and alot of other ppl are experiencing this issue with no fix yet. Any else have any input?
Sent from my Nexus 4 using xda premium
Same as you guys. I'm an avid music listener so I'm moving on to another phone. Not sure why the sound is so low. My galaxy did not have this problem.
Sent from my Nexus 4 using xda app-developers app
I've heard good things about this app: https://play.google.com/store/apps/..._medium=organic&utm_term=android+boost+volume
Sent by carrier pigeon
http://www.amazon.co.uk/FiiO-E06-Portable-Headphone-Amplifier/dp/B005HJWWW8
it is definitely worth it.
So im officially happy again with my nexus 4 bc the volume issue I have been experiencing is gone thanks to Franco kernel! For anyone experiencing this problem I would highly recommend flashing CM10 and Franco kernel as well as buying the Franco kernel updater on the app store which allows you to tweak volume/gain output settings. Not to mention the color and gamma correction settings have made this display insane. Plus all your other standard tweaks are available like cpu overclocking and undervolting if you're into that kind of thing. I hope this helps!
Sent from my Nexus 4 using xda premium
You could root your device and replace the stock kernel with for example, Faux's new kernel or Morfic's Trinity Kernel (Use the newest releases). They've both implemented the ability to increase volume with use of Faux's app in the play store (Paid app, helps the developer and allows you to adjust how much louder or quiet you want it so hey win-win). Faux's kernel that allows extra volume is V.009 and Morfic's is Trinity TF111 <-- can be found on Simm's G+ page (Not found on the Derkenel website). Faux's kernel can be found easily by clicking his links on his thread. Hope this helps
Yea so I thought boosting headphone volume would help but now I'm just getting noticeable distortion. What a f'n joke. LG really dropped the ball. I have no complaints otherwise, but this is a big issue and it's enough to make me consider moving on to another phone unfortunately
Sent from my Nexus 4 using xda premium
sparks83 said:
it's enough to make me consider moving on to another phone unfortunately
Click to expand...
Click to collapse
i thought i noticed a problem last weekend when i randomly thought to listen to music using headphones, but i forgot about it until today
my 'normal' headphones are at work, but i tried some others i had in the drawer and found that the headphones i use make a BIG difference to how loudly i can hear the music...the best of the bunch (VModa) triple the volume and quality of the sound when compared to a Sony pair which results in distorted sound and very low volume
i will try my Phillips headphones at work and see if they are as good as the VModa
i also tried Franco kernel volume boost and while it does increase the volume, it distorts the sounds a lot
n7of9 said:
i thought i noticed a problem last weekend when i randomly thought to listen to music using headphones, but i forgot about it until today
my 'normal' headphones are at work, but i tried some others i had in the drawer and found that the headphones i use make a BIG difference to how loudly i can hear the music...the best of the bunch (VModa) triple the volume and quality of the sound when compared to a Sony pair which results in distorted sound and very low volume
i will try my Phillips headphones at work and see if they are as good as the VModa
i also tried Franco kernel volume boost and while it does increase the volume, it distorts the sounds a lot
Click to expand...
Click to collapse
What really annoys me is when I plug it into my aux port in my car. The sound is so low compared to my N7 it is rediculous
can this be a hardware issue as opposed to firmware/programing ?
If your phone is rooted you could give this a shot! Worked great for me!
http://forum.xda-developers.com/showthread.php?t=2025486

[Q] Music volume is so low!!! Help?

So from November 2012 when I got my phone I have tried any thing came to my mind to solve this problem but nothing worked for me!!!
I'm very sensitive about music quality and I really can't stand this anymore!!! My volume is very low even when I crank it to the max!!! I mostly use my Dr Dre Studio headphones and sometimes my Beats Tours... I've tried several other headphones and didn't get any result
When I connect my Studio headphones to my laptop and I listen to the same track that I have on my phone it's super load like if I turn up the volume to the max I really go deaf!!! So I'm pretty sure it's not from my headphones... I know that the phone's amplifier is not as powerful as my laptop but still ... I think it is not normal, I also notice some other people have the same problem as me!!!
So these are the things I have tried already:
1. Using other mp3 player apps such as PlayerPro, PowerAMP, Winamp and .... none of them made any difference and the equalizer simply just mess up the quality of the track...
2. I have used all the mods like Beats Xlouder and such and they also just lowered the quality
3. All of my tracks are MP3 320kbps/flac audio format... still I tried to increase the audio using Audacity by amplifying the dB... It helped but not really noticeable.
Currently I don't have root access but if something can really help I'd be willing to root my device... like kernel or something! Please help
You'll need an HTC phone with Beats Audio to go along with your Beats headphones.
Sent from my Nexus 4 using xda app-developers app
iamhacked said:
You'll need an HTC phone with Beats Audio to go along with your Beats headphones.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
I'm don't like Sense beside I love my Nexus in every possible way, except this little problem...
iamhacked said:
You'll need an HTC phone with Beats Audio to go along with your Beats headphones.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Please tell me you're being sarcastic...
Well...
A ) There's something wrong with your ear.
or
B ) You have a defective unit. My headphones are waaaayyyy too loud even at half volume. If it's really that bad, ask for an exchange unit. If you're adventurous, root and custom rom it. Might see a change.
exb0 said:
Please tell me you're being sarcastic...
Well...
A ) There's something wrong with your ear.
or
B ) You have a defective unit. My headphones are waaaayyyy too loud even at half volume. If it's really that bad, ask for an exchange unit. If you're adventurous, root and custom rom it. Might see a change.
Click to expand...
Click to collapse
There is nothing wrong with my ears and I said I've seen other people having the same problem with N4 and also like I said when I use my headphones with my laptop they are super loud!
Please read my whole question
shahabk818 said:
There is nothing wrong with my ears and I said I've seen other people having the same problem with N4 and also like I said when I use my headphones with my laptop they are super loud!
Please read my whole question
Click to expand...
Click to collapse
Please give me a link to the other threads about headphones being soft on the N4. I've never seen them and would love to read more about it.
I never said it's your heaphone. I said it's your phone.
Please read my whole answer.
Google Nexus 4 Volume low you can probably see people having the same problem I you think I'm lying
If you think you can help please give me a solution to my problem...
Imma be as descriptive as possible with my fix.
ROOT YOUR PHONE!
1. Install Trinity kernel. (Its the only kernel I've gotten this to work with)
2. Flash Misledz audio mod, keep up with the latest ones as in my opinion she really knows what she's doing and the quality gets better and better.
3. Once the mod is installed Titanium Backup / Rom Toolbox remove the 4 system apps installed by Misledz audio mod.
-Awesome beats, -Noozy Player, -Noozxoide, -Dolby Digital App.
4. Reboot wipe cache / dalvik in recovery, reboot.
5. Go to the market and download the latest Noozxoide, set up to your musical preference.
Now you can omit some parts such as keeping 3 of the apps, but I find awesome beats not to work at all, the libs in the mod does though. That's why I remove the apps. I listen to a lot of bass heavy music (rap / old school hip-hop). This method is a night and day difference in loudness and audio quality.
I genuinely hope this helps everyone.:good:
dude Awesome beats is the worst ... plus I'm not rooted any more
but I heard there is a kernel that increases the volume
Not awesome beats. Misleadz audio mod. Trinity kernel makes your audio louder naturally. With the audio mod trust me you'd give me an e-hug in gratitude (no homo). I had the same problem. This method I posted works.
I give it try thanks a lot
benman715 said:
Not awesome beats. Misleadz audio mod. Trinity kernel makes your audio louder naturally. With the audio mod trust me you'd give me an e-hug in gratitude (no homo). I had the same problem. This method I posted works.
Click to expand...
Click to collapse
Worked finally thanks
try lower impedence headphones?
and/ or a small headphone amp, eg. the fiio?
http://www.amazon.co.uk/FiiO-E5-BK-E05-Headphone-Amplifier/dp/B0026RJQJ6
- Sensitive to music quality.
- Uses Beats.
- Whiskey Tango Foxtrot.
Sent from my HTC One X using xda app-developers app
Haha told ya! :laugh:
What type of earphones or headphones do you use anyway? I'm using the V-Moda LP2's and they sound fantastic. They do need an amp to get the total feel but with Poweramp's equalizer, I have been pretty impressed.

Viper4Android settings?

I just installed this and it looks very cool, but it's pretty overwhelming. Any suggestions for which .IRS files work well with headset, speaker, and bluetooth headset? For bluetooth headset I've also got my regular mono one for phone calls, and I have a stereo bluetooth one from Jaybird so I'd assume they use different settings. Speaking of, what do you guys put the settings at as well.
I looked a bit at the Viper4android thread, but it's like 700 pages long.
Before you get you A$$ handed to you for not following the rules i will spare you the moment of humility and provide you with this since i was stuck in the same situation you were but simply went to google and entered "Viper4android settings" and stumbled upon this which HELPED me!!!!!
http://vipersaudio.com/blog/
Hope it helps you like it did me
go to bob's diner. food is great
bckrupps said:
go to bob's diner. food is great
Click to expand...
Click to collapse
Agree with you 100%!!! Tuna melt with waffle fries,cant be beat hahahahahahaha
solrac.dc said:
Agree with you 100%!!! Tuna melt with waffle fries,cant be beat hahahahahahaha
Click to expand...
Click to collapse
left myself logged in. i have wise guy roommates. at least they didnt post something that would get me tossed outta here
solrac.dc said:
Before you get you A$$ handed to you for not following the rules i will spare you the moment of humility and provide you with this since i was stuck in the same situation you were but simply went to google and entered "Viper4android settings" and stumbled upon this which HELPED me!!!!!
http://vipersaudio.com/blog/
Hope it helps you like it did me
Click to expand...
Click to collapse
Oh, I didn't realize I was breaking a rule. You mean we can't discuss optimal settings for an app for our phones? The only rule I see that might be loosely tied is using search, but I have searched. I have searched and am aware of the main 700 page thread, and also the English viper website, none of these have users discussing the G2 specifically. I'd rather avoid that 700+ page thread since I am specifically asking about the G2 in the G2 forums and what settings work well for others.
Just to repeat, I'm not looking on how to get the program to run or install it, I am looking for other G2 owners feedback on which particular modes worked well for them. I thought it might be a nice discussion.
If I'm breaking the rules please delete my thread then, my apologies.
Moving on..
I don't use the bluetooth headset so I can't help you on that.
But for the headset, I realised that using the xHifi setting under clarity gives quite a little whitenoise. But not using makes your music sound muffled , so I guess it's a trade off(unless you know how to configure the IRS files). I am using my mid range sennheiser CX-300II without any IRS filters, cos none of them work well. You could try loading everything into the folder and going through them 1 by 1, or even making the file which is rather tedious. I couldn't be bothered, the playbackgain control and dynamic system is enough for me.
If you plug your phone into powerful speakers (I have a bose 321 but damn those things make the windows shake) you MUST turn off the VIPER bass and reduce the dynamic bass to ~15%. Differential surround(Haas effect) makes the sound sound off center on speakers so avoid it.
I noticed G2 doesn't have music effect setting, am i suppose to assume that viper is on?
No it's not that simple. What I did was:
1. Install the drivers
2. Backup build.prop then change the lines specified in the main thread for Viper
3. Install google play(doesn't work on stock LG player for me)
3b. (unsure if really necessary) Disable stock LG player
4. Reboot
5. Wait for boot to complete and see all the superSU permission flashing...
6. Play something, then go into viper, enable the first option on the speaker tab and check the "driver status". It should say that it is installed/normal, that it is enabled and that it is processing. To really be sure go play around with the settings but be careful with the gain (don't ramp it sky high and drop your phone in shock)
Sent from my ASUS Transformer Pad TF300T
I just installed the app and it does all the necessary things for you. But still, Viper4Android sucks for our phone. The driver it installs significantly lowers the audio quality. With a huge amount of tweaking you can finally get the quality back up to where the G2 is at stock. Everyone is better off not using this mod for the G2 unless the author gets a much better audio driver designed for our chipset
check out the V4A audio profiles... it gives a great shares from people on settings... try them and check out the one you prefer
EniGmA1987 said:
I just installed the app and it does all the necessary things for you. But still, Viper4Android sucks for our phone. The driver it installs significantly lowers the audio quality. With a huge amount of tweaking you can finally get the quality back up to where the G2 is at stock. Everyone is better off not using this mod for the G2 unless the author gets a much better audio driver designed for our chipset
Click to expand...
Click to collapse
Yeah I don't know how happy I am with this app yet. I can get stuff louder, but I hear more distortion, but I have to play around a bit. One odd thing is that different things have different volumes after installing this. For example, my speaker phone when in a call is nice and loud, but when checking voicemail it is very quiet, kind of odd and I can't figure out how to selectively fix these things so I may be forced to uninstall.
EniGmA1987 said:
I just installed the app and it does all the necessary things for you. But still, Viper4Android sucks for our phone. The driver it installs significantly lowers the audio quality. With a huge amount of tweaking you can finally get the quality back up to where the G2 is at stock. Everyone is better off not using this mod for the G2 unless the author gets a much better audio driver designed for our chipset
Click to expand...
Click to collapse
spinedoc said:
Yeah I don't know how happy I am with this app yet. I can get stuff louder, but I hear more distortion, but I have to play around a bit. One odd thing is that different things have different volumes after installing this. For example, my speaker phone when in a call is nice and loud, but when checking voicemail it is very quiet, kind of odd and I can't figure out how to selectively fix these things so I may be forced to uninstall.
Click to expand...
Click to collapse
I think you guys really don't know what you're taking about. The clarity viper adds to the sound on both my stereo and my headphones is absolutely unreal. After having set up viper, I think the biggest flaw of a stock g2 might be the dull und muffled sound it transfers to proper speakers.
android404 said:
I think you guys really don't know what you're taking about. The clarity viper adds to the sound on both my stereo and my headphones is absolutely unreal. After having set up viper, I think the biggest flaw of a stock g2 might be the dull und muffled sound it transfers to proper speakers.
Click to expand...
Click to collapse
Think what you want but the drivers this uses noticeably took away from clarity in all aspects of the sound. Every speaker setup can sound different so maybe this type of sound just works better for you, my high end systems though it definitely takes a lot away from the audio
android404 said:
I think you guys really don't know what you're taking about. The clarity viper adds to the sound on both my stereo and my headphones is absolutely unreal. After having set up viper, I think the biggest flaw of a stock g2 might be the dull und muffled sound it transfers to proper speakers.
Click to expand...
Click to collapse
That's good news to me. Can you post up exactly what settings, .irs files,etc you have? I'd be most interested in phone-speaker settings, but I wouldn't mind just piggybacking off you since you say you have such stellar results.
EniGmA1987 said:
Think what you want but the drivers this uses noticeably took away from clarity in all aspects of the sound. Every speaker setup can sound different so maybe this type of sound just works better for you, but high end sound systems will notice the quality reduction.
Click to expand...
Click to collapse
neither am I nore do I have a high end soundsystem so I don't notice the difference to the worse. Who listens to anything on a high end soundsystem through a phone?
On my dynavoice speakers and my b&w headphones my music gets several different new dimensions using viper, regardless of the code of the driver.
Edit: of course every setup and every set of ears gets different subjective results. But it's so obvious that the sound is so much better with viper
android404 said:
neither am I nore do I have a high end soundsystem so I don't notice the difference to the worse. Who listens to anything on a high end soundsystem through a phone?
On my dynavoice speakers and my b&w headphones my music gets several different new dimensions using viper, regardless of the code of the driver.
Edit: of course every setup and every set of ears gets different subjective results. But it's so obvious that the sound is so much better with viper
Click to expand...
Click to collapse
So can you post up your settings or no?
spinedoc said:
So can you post up your settings or no?
Click to expand...
Click to collapse
You got a pm right after you asked me yesterday.
Edit: no you didn't. Must have gone wrong, is coming soon.
---------- Post added at 12:26 AM ---------- Previous post was at 12:13 AM ----------
spinedoc said:
So can you post up your settings or no?
Click to expand...
Click to collapse
This is my headphones profile. I haven't set up one for the phone speakers. It's a modified copy of something I found somewhere on xda. I guess you can just create a headphone profile yourself and then copy in the following text instead of what it says in your backed up profile. But I'm not sure if that will work or if it will destroy your phone and kill your family. You will find your profiles (once they are backed up) under storage/emulated/0/viper4android/profile. This works on my headphones and with my ears, that doesn't mean it will work for you. Here it goes:
# ViPER4Android audio effect profile !
# Created 2013-10-21 12:15:33
profile_name=piggyback
viper4android.headphonefx.enable=boolean=true
viper4android.speakerfx.enable=boolean=false
viper4android.headphonefx.playbackgain.enable=boolean=false
viper4android.headphonefx.fireq.enable=boolean=true
viper4android.headphonefx.convolver.enable=boolean=true
viper4android.headphonefx.colorfulmusic.enable=boolean=false
viper4android.headphonefx.diffsurr.enable=boolean=false
viper4android.headphonefx.vhs.enable=boolean=false
viper4android.headphonefx.reverb.enable=boolean=false
viper4android.headphonefx.dynamicsystem.enable=boolean=false
viper4android.headphonefx.dynamicsystem.tube=boolean=false
viper4android.headphonefx.fidelity.bass.enable=boolean=true
viper4android.headphonefx.fidelity.clarity.enable=boolean=true
viper4android.headphonefx.cure.enable=boolean=false
viper4android.headphonefx.playbackgain.ratio=string=50
viper4android.headphonefx.playbackgain.maxscaler=string=200
viper4android.headphonefx.playbackgain.volume=string=80
viper4android.headphonefx.fireq=string=4.5;4.5;2.75;0.0;0.0;0.0;0.0;-0.5;2.75;4.0;
viper4android.headphonefx.fireq.custom=string=4.5;4.5;2.75;0.0;0.0;0.0;0.0;-0.5;2.75;4.0;
viper4android.headphonefx.convolver.kernel=string=/storage/emulated/0/ViPER4Android/Kernel/B&W Stereo Core.irs
viper4android.headphonefx.colorfulmusic.coeffs=string=120;200
viper4android.headphonefx.colorfulmusic.midimage=string=150
viper4android.headphonefx.diffsurr.delay=string=500
viper4android.headphonefx.vhs.qual=string=3
viper4android.headphonefx.reverb.roomsize=string=0
viper4android.headphonefx.reverb.roomwidth=string=0
viper4android.headphonefx.reverb.damp=string=0
viper4android.headphonefx.reverb.wet=string=0
viper4android.headphonefx.reverb.dry=string=50
viper4android.headphonefx.dynamicsystem.coeffs=string=180;5800;55;80;10;70
viper4android.headphonefx.dynamicsystem.bass=string=5
viper4android.headphonefx.fidelity.bass.mode=string=0
viper4android.headphonefx.fidelity.bass.freq=string=100
viper4android.headphonefx.fidelity.bass.gain=string=150
viper4android.headphonefx.fidelity.clarity.mode=string=2
viper4android.headphonefx.fidelity.clarity.gain=string=150
viper4android.headphonefx.cure.crossfeed=string=0
viper4android.headphonefx.outvol=string=100
viper4android.headphonefx.channelpan=string=20
viper4android.headphonefx.limiter=string=100
viper4android.speakerfx.limiter=string=100
TY much, I'll give it a shot!!!

Headphone audio crackling?

Just a stab in the dark here, but coming from an iPhone, the headphone audio on this device seems below par. At low levels and all volume levels really there is an audible hissing or static sound on any form of audio. The only way to reduce this is by using my Bose headphones for some reason. Just wondering if anyone else experiences this? Thanks.
I just need to know of my phone is defective or not really. So if anyone could test and let me know, I would appreciate it
Bump
I do not have this experience you describe and I use some cheap $20 Sony headphones. (Earbuds)
Sent from San Antonio Tx- Nexus 6p
---------- Post added at 08:34 PM ---------- Previous post was at 08:25 PM ----------
Right now I am using ElementalX kernel and Dirty Unicorns rom and everything is crystal clear and sounds great on my headphones. I haven't used headphones until now when I saw your post and I tested and all is fine on my end.
Sent from San Antonio Tx- Nexus 6p
flashback7 said:
I do not have this experience you describe and I use some cheap $20 Sony headphones. (Earbuds)
Sent from San Antonio Tx- Nexus 6p
---------- Post added at 08:34 PM ---------- Previous post was at 08:25 PM ----------
Right now I am using ElementalX kernel and Dirty Unicorns rom and everything is crystal clear and sounds great on my headphones. I haven't used headphones until now when I saw your post and I tested and all is fine on my end.
Sent from San Antonio Tx- Nexus 6p
Click to expand...
Click to collapse
Okay, I may change rom from stock then... Is this likely to be a software issue?
Also, is the rom/kernel setup you use faster than stock?
gman88667733 said:
Okay, I may change rom from stock then... Is this likely to be a software issue?
Also, is the rom/kernel setup you use faster than stock?
Click to expand...
Click to collapse
Not sure if this is the same as yours but I use V4A on mine and I do get crackling noises every now and then. But on EX and franco kernels its much worse. I get massive amounts of stuttering which lags the audio as well. So far I believe its due to the CPU governor behaviour as well as soundboost options you get from those kernels.
But I believe the main reason could be that Nuplayer is default on marshmallow and doesnt work well with V4A. Eh, its weird how custom kernels are the only ones that have this issue. To answer your question about roms, I use SinLess, which is miles faster than stock and rock solid. I suggest you give it a try.
Also about audio, I suggest you give V4A (Viper4Android) a try. You'll never think of your iPhone again lol. My current driver is a Sennheiser IE80 and once you tune up V4A on your device, it sounds like an audiophiles dream.
Thank you for the advice, I will use that exact setup and try it out!!
What I meant by my audio issue is that all the time there is a background hiss in the sound, no matter what headphones I use. Hoping a V4A will fix this
Is the headphone volume loud enough? Do you use in-ear headphones?
gman88667733 said:
Okay, I may change rom from stock then... Is this likely to be a software issue?
Also, is the rom/kernel setup you use faster than stock?
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I'm on stock odex rom, same one that comes with this phone and I use Google music and have zero crackling sounds. I do not get this experience the other person speaks of with ElementalX kernel. Everything is clear and I raise volume with the devs app Ex kernel manager and you couldn't get sound more clear. V4A is nice, I used it the entire time I had Nexus 6 and worked well. Haven't cranked it just yet on 6p but I will soon. There are quite a few write ups on V4A over on Nexus 6 section. We had many devs work hard on it to get it just right and they did. I'm going to cruz over there and see what I can find later today. Good day to all.
Sent from San Antonio Tx- Nexus 6p
rajarshi10 said:
Is the headphone volume loud enough? Do you use in-ear headphones?
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I use mainly in ear headphones, the volume is usually around 40%+ but the crackle is noticeable in all media, especially YouTube
flashback7 said:
I'm on stock odex rom, same one that comes with this phone and I use Google music and have zero crackling sounds. I do not get this experience the other person speaks of with ElementalX kernel. Everything is clear and I raise volume with the devs app Ex kernel manager and you couldn't get sound more clear. V4A is nice, I used it the entire time I had Nexus 6 and worked well. Haven't cranked it just yet on 6p but I will soon. There are quite a few write ups on V4A over on Nexus 6 section. We had many devs work hard on it to get it just right and they did. I'm going to cruz over there and see what I can find later today. Good day to all.
Sent from San Antonio Tx- Nexus 6p
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Could my issue be hardware related then? Or just a freak software issue?
I'm not sure but here is a guy who has more knowledge on this type of thing http://forum.xda-developers.com/showthread.php?t=2952137
I had a Nexus 6 previous to this Nexus 6p and they did a lot of work on V4A and sound things. Maybe he can help answer some questions or help better understand what may be going on..
Sent from San Antonio Tx- Nexus 6p
I, too, have experienced some sort of "crackling" on my Nexus 5 after I upgraded to Marshmallow. I don't know whether you experience the same issue as I did, but just in case you do the problem is basically as follows:
Google has been trying to reduce audio latency across Android versions. Marshmallow is no exception. At least what the Nexus 5 is concerned I believe Google has hit (overshot) the latency that is currently achievable with the combination of hardware and software architecture without causing audio dropouts.
If you look at the audio HAL and the audio mixer, there are two types of audio playback paths available
deep buffer
low latency
Audio playback selects the "low latency" path which has been shrinking over the last few versions of Android.
As far as I know, there is only one thing you could try without seriously messing with the audio HAL. Try to add the following line to your build.prop followed by a reboot:
Code:
audio_hal.period_size=480
This will increase the allowable audio latency for "low latency" applications to its maximum value. This means, of course, that latency-critical apps such as VoIP apps or synthesizers, will see an increase in latency. This may or may not matter to you. CPU governor settings may also be able to help reduce audio dropouts.
(As an aside, I would really suggest for audio playback applications that are not latency critical, such as streaming, to make use of the "deep buffer" path instead to avoid audio dropouts. But that is up to the ROM developer.)
Good luck.
I will give this a go. Thank you for the detailed response, I will let you know how I get on!!
Just a thought, why would nobody else notice this though? It is incredibly noticeable to me coming from an iPhone
gman88667733 said:
Just a thought, why would nobody else notice this though? It is incredibly noticeable to me coming from an iPhone
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I just got my phone yesterday, & I haven't tried any headphones, but it seems to me if you are not getting the issue on one pair of headphones, that it must be the headphones and not the phone itself. I don't think your headphones have any kind of software or something running in them that would actually stop the crackling.
Either way, welcome to Android and XDA, and I hope you have fun!
Sent from my Nexus 6P using Tapatalk
Same thing happened to me, on my original device and replacement, both stock not rooted or anything. Incredibly bad on netflix. Couldn't stand it compared to my old iPhone 5S. Decided to return both devices. Just going to buy a different phone because it's kinda ridiculous.
callidusnomine said:
Same thing happened to me, on my original device and replacement, both stock not rooted or anything. Incredibly bad on netflix. Couldn't stand it compared to my old iPhone 5S. Decided to return both devices. Just going to buy a different phone because it's kinda ridiculous.
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I am just going to put up with it because I really love everything else about the phone!!!
I am pleased to report that after flashing Pure Nexus rom, this issue appears to have disappeared, so it seems

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