Headphone audio crackling? - Nexus 6P Q&A, Help & Troubleshooting

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?
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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

Related

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

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!!!

Bad Speaker? crackling... :(

Hi all. Just got my Moto X Pure few days ago. But I noticed that my speakers are cracking at certain sounds. Specially playing the ringtone "Zeta", crackling occurs. Not clear. Does not happen with every sound. Thinking its a defective in my phone. Can you test yours playing the Zeta tone and let me know. Thanks!
I can achieve the same crackle playing that tone ONLY at max volume. I tried different audio settings (balanced or bassboost or off) all crackle at MAX volume.
Thanks. But my does not matter if its in max volume. Thanks for the reply. Moto X Pure, Returning....
PS; My Moto X2nd same ringtone, NO Problem at any volume.
robjbw said:
Thanks. But my does not matter if its in max volume. Thanks for the reply. Moto X Pure, Returning....
PS; My Moto X2nd same ringtone, NO Problem at any volume.
Click to expand...
Click to collapse
I posted on the official forums about this problem and already got one reply: https://forums.motorola.com/posts/c751a88e77?commentId=981431
I chatted with Motorola support and they had me run through some TSing steps: Reboot, clear cache, factory reset
The chat support couldn't look up my IMEI for some reason, so they gave me a case number and have escalated it. I should get a call in 24-48 hours.
I'm not sure if I even want to return it if this issue is widespread. No sense in returning only to receive a phone with the same problem or perhaps MORE problems.
At Max it does have some crackling but at one step below it doesn't, and it's still better than the next best thing you can get, due to it's front facing speakers. Remember it's a phone. Spend money on a wireless speaker or headphones, this isn't supposed to be your personal boombox.
nikeman513 said:
At Max it does have some crackling but at one step below it doesn't, and it's still better than the next best thing you can get, due to it's front facing speakers. Remember it's a phone. Spend money on a wireless speaker or headphones, this isn't supposed to be your personal boombox.
Click to expand...
Click to collapse
That sounds an awful lot like "you're holding it wrong". I've owned a lot of Android phones and none that I remember had it this bad or even close.
If Motorola doesn't want me using the phone that loud, they should not allow me to increase the volume that much. They may simply need to lower the gain with a software update. Until I know for sure that pretty much everyone has this problem, I'm going through Moto's support channels for a resolution.
Looking at the mixers_path.XML file, the gains do seem to be rather high.
Sent from my XT1575 using Tapatalk
carlz28 said:
Looking at the mixers_path.XML file, the gains do seem to be rather high.
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
I have not tinkered with that file or the settings within before. A quick Google seems to suggest that screwing with those settings can cause similar distortion. Sounds more and more like something they'll have to tweak in an OTA.
illogic6 said:
Sounds more and more like something they'll have to tweak in an OTA.
Click to expand...
Click to collapse
Yes, and to be honest i never have my speakers on max volume but i understand its frustrating for some.
illogic6 said:
I have not tinkered with that file or the settings within before. A quick Google seems to suggest that screwing with those settings can cause similar distortion. Sounds more and more like something they'll have to tweak in an OTA.
Click to expand...
Click to collapse
It may be the eq settings. Do you have it enabled?
lyricalsoul5 said:
It may be the eq settings. Do you have it enabled?
Click to expand...
Click to collapse
I have had it enabled as it comes enabled by default. While troubleshooting this problem I discovered this feature and disabled the EQ in the sound settings menu. It mitigates the crackling but doesn't make it go away entirely.
Sorry if it's happening ALL the time even at low volumes but just about any speaker system cranked up to full volume will snap-crackle-pop unless you are running very expensive speakers with very powerful, clean amplification! I mean come on...can we even call what they put in a cell phone a "speaker"?? Maybe if you were the size of a grasshopper you could call them "speakers"!
jaseman said:
Sorry if it's happening ALL the time even at low volumes but just about any speaker system cranked up to full volume will snap-crackle-pop unless you are running very expensive speakers with very powerful, clean amplification! I mean come on...can we even call what they put in a cell phone a "speaker"?? Maybe if you were the size of a grasshopper you could call them "speakers"!
Click to expand...
Click to collapse
None of my other phones do it. This isn't a budget phone either. Hell my Moto G doesn't do it.
So is this happening on ALL these new phones...(don't have mine yet...it's being shipped right now) or is this just happening to a random few?
jaseman said:
So is this happening on ALL these new phones...(don't have mine yet...it's being shipped right now) or is this just happening to a random few?
Click to expand...
Click to collapse
https://forums.motorola.com/posts/c751a88e77
Moto staff have noticed the thread and verified that even their phone does it.
illogic6 said:
https://forums.motorola.com/posts/c751a88e77
Moto staff have noticed the thread and verified that even their phone does it.
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YUK...I hope it doesn't bother me! While this is not my first Moto phone it is my first unlocked "almost" vanilla Android phone. I really want this thing to be GREAT!
---------- Post added at 12:37 PM ---------- Previous post was at 12:28 PM ----------
If this issue is so wide spread WHY DIDN"T EVEN ONE REVIEW say anything about it???? Did they all get different phones? Is this a batch issue like we have seen on many threads about many phones like the S6 scratch debacle?
jaseman said:
YUK...I hope it doesn't bother me! While this is not my first Moto phone it is my first unlocked "almost" vanilla Android phone. I really want this thing to be GREAT!
---------- Post added at 12:37 PM ---------- Previous post was at 12:28 PM ----------
If this issue is so wide spread WHY DIDN"T EVEN ONE REVIEW say anything about it???? Did they all get different phones? Is this a batch issue like we have seen on many threads about many phones like the S6 scratch debacle?
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Click to collapse
Probably because it's easy to miss. It only seems to happen at max or near max volume and with only certain sounds. It might also only be 10% of the phones or something have it. It would be very easy to have one of the 10% and not notice unless you're looking for it.
It's not a huge deal at all... don't get me wrong. I'm particular about my phones though, so it is enough for me to consider looking elsewhere.
I tried to capture it on video, but it doesn't pick up well. It is worse in person. https://vid.me/tavk
Well I couldn't hear anything bad through my laptop with headphones on so I hope it is tolerable. TY
Well for me, I have to bring the volume down 4 notches so theres no rattle. Another thing I noticed is that when choosing a notification sound, between each choice, theres crackle and pop coming from my speaker. Weird. Also, rattle is from top speaker only. Seems like for ringtones, the phone uses both speakers, but only through the bottom for notifications. When playing music, even at maxx volume, i don't notice the rattle. Well, as much as I love this phone, i think I'm returning it. Since its a widespread problem, maybe the next revision, they "will" install different speaker. Guess the wait for N5x begins for me.
robjbw said:
Well for me, I have to bring the volume down 4 notches so theres no rattle. Another thing I noticed is that when choosing a notification sound, between each choice, theres crackle and pop coming from my speaker. Weird. Also, rattle is from top speaker only. Seems like for ringtones, the phone uses both speakers, but only through the bottom for notifications. When playing music, even at maxx volume, i don't notice the rattle. Well, as much as I love this phone, i think I'm returning it. Since its a widespread problem, maybe the next revision, they "will" install different speaker. Guess the wait for N5x begins for me.
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same..shame of you motorola

Volume Issues when Boosting Via Kernel

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!
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Click to collapse
Slap v4a on it see if that helps:good:
jaythenut said:
Slap v4a on it see if that helps:good:
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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.
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Don't think so have you tried ex kernel yet think that has fauxsound support

Hi-Fi DAC not working with Google Play Music...

So this was a problem on my v10, too. Someone developed an app that enabled the DAC for all music apps, which was great. But ultimately, I think LG fixed the issue when they upgraded the v10 to Marshmallow.
So on my v20 I was not expecting this to be an issue...again. But I am not hearing ANY difference if listening to music through GPM with/without the DAC on. Is this just me, or can anyone else reproduce the problem?
ocelot4ark said:
So this was a problem on my v10, too. Someone developed an app that enabled the DAC for all music apps, which was great. But ultimately, I think LG fixed the issue when they upgraded the v10 to Marshmallow.
So on my v20 I was not expecting this to be an issue...again. But I am not hearing ANY difference if listening to music through GPM with/without the DAC on. Is this just me, or can anyone else reproduce the problem?
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IIRC, the quad DAC is programmed to only kick on for music above a certain quality level, otherwise it only uses one DAC. That said, Google Play Music streaming sounds infinitely better through wired headphones on this phone than it did on the Note 7. I used bluetooth headphones on the Note because it sounded better than the terrible headphone jack on that.
Yeah, I don't think it sounds BAD. I just don't think GPM sounds as good on the v20 as it did on the v10 when I had the DAC on.
I hear a difference between them so it must be working at least for me.
Sent from my LG-H918 using Tapatalk
Tidbits said:
I hear a difference between them so it must be working at least for me.
Sent from my LG-H918 using Tapatalk
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Do you hear a slight pause/skip/whatever when you flip the switch on and off?
I hope this isnt the case as I use GPM as my primary source of music. I also use the headphone jack and bluetooth the listen.
I hear a short pause and the sound changes. The volume gets louder and the bass has better feel to them.
Sent from my LG-H918 using Tapatalk
Okay - I downloaded the "DAC fix for LGV10" from the V10 forums. It worked well for the V10, so why not? It works for the V20, too! The DAC is acting as I expected now for GPM. Hope this helps someone else. I'm going to add to the apps section, too.
http://forum.xda-developers.com/lg-v10/themes-apps/dac-fix-hi-fi-dac-everywhere-t3274457
https://play.google.com/store/apps/...lgv10.dacfix&rdid=com.phascinate.lgv10.dacfix
edit: I should mention that I'm using the tmobile variant. Perhaps other carriers implemented better.
Did you go into settings for Google Play and change the quality?
Sent from my LG-H918 using Tapatalk
---------- Post added at 08:46 AM ---------- Previous post was at 08:28 AM ----------
I did some more testing. Some songs it wouldn't work on. So I am guessing not all songs are streaming at the same quality.
Sent from my LG-H918 using Tapatalk
ocelot4ark said:
Okay - I downloaded the "DAC fix for LGV10" from the V10 forums. It worked well for the V10, so why not? It works for the V20, too! The DAC is acting as I expected now for GPM. Hope this helps someone else. I'm going to add to the apps section, too.
http://forum.xda-developers.com/lg-v10/themes-apps/dac-fix-hi-fi-dac-everywhere-t3274457
https://play.google.com/store/apps/...lgv10.dacfix&rdid=com.phascinate.lgv10.dacfix
edit: I should mention that I'm using the tmobile variant. Perhaps other carriers implemented better.
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I just installed this fix. Will test now.

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