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Audio hissing

I already used the phone the phone for two days and whenever he phone produces any audio, there would be an annoying hiss to it that lasts for another 5 seconds after the audio stops. This includes the lock screen, keyboard etc. as there are sound effects. I'm using Klipsch S4 ear buds and they've been my daily buds for my iPod for almost a year with no issue. When I use the stock Samsung buds or my senns, the hiss doesn't seem to be AS pronounced but still there. Has anyone had the same problems? I'm eager to know because if this can't be resolved then I'm going to need to replace it.
Sent from my SGH-I727R using XDA App

All 5 of ours have done it ...worse when charging
iSeeNubs said:
I already used the phone the phone for two days and whenever he phone produces any audio, there would be an annoying hiss to it that lasts for another 5 seconds after the audio stops. This includes the lock screen, keyboard etc. as there are sound effects. I'm using Klipsch S4 ear buds and they've been my daily buds for my iPod for almost a year with no issue. When I use the stock Samsung buds or my senns, the hiss doesn't seem to be AS pronounced but still there. Has anyone had the same problems? I'm eager to know because if this can't be resolved then I'm going to need to replace it.
Sent from my SGH-I727R using XDA App
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Sent from my SAMSUNG-SGH-I727 using XDA App

For real? So is this a persistant issue. If it is I might end up return in this for something else.
Sent from my SGH-I727R using xda premium

iSeeNubs said:
For real? So is this a persistant issue. If it is I might end up return in this for something else.
Sent from my SGH-I727R using xda premium
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I don't think it's just us, I think it's all the SGS II's because of the bad quality Yamaha DAC in it.
How long do you have your sound? From what I know, the louder the sound, the more the hiss is heard.

I rarely hear it unless charging myself
Longcat14 said:
I don't think it's just us, I think it's all the SGS II's because of the bad quality Yamaha DAC in it.
How long do you have your sound? From what I know, the louder the sound, the more the hiss is heard.
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Sent from my SAMSUNG-SGH-I727 using XDA App

The sound for me is noticeable when using my IEMs. I don't notice it when using the stock buds or Apple ear buds. What are you guys using and does it have the hissing sound?
Sent from my SGH-I727R using xda premium

I had the same problem...
But it was most noticeable on the first one I got, the second and third return didn't have the problem as bad. The second didn't exhibit it at all but the stuck green pixel in the center of the screen sent that one back. THe third one is not bad unless the volume is maxed out. But the volume rocker on this one squeaks like train trying to stop. I would love to grease it but I am sure that wouldn't be good for the phone.

I hear the hissing too, it's not just for 5 seconds after the audio stops, it's going on constantly.

I have the same issues, which is really annoying when using the Aux cable in my vehicle. It is embarrassing....
Sent from my SGH-I727R using Tapatalk

Every android phone I've ever owned has done this, I think it's just how some are built.
Sent from my SAMSUNG-SGH-I727 using xda premium

Oddly enough its the first of ours out of nearly 10-12 that has done it
billownz said:
Every android phone I've ever owned has done this, I think it's just how some are built.
Sent from my SAMSUNG-SGH-I727 using xda premium
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Sent from my SAMSUNG-SGH-I727 using XDA App

I have a fairly large recording studio in my home and a couple of very large 5.1 video systems. Expensive ones. I've plugged the headphone out from my SR into a pair of Bose Roommates, a $1700 Kenwood receiver pushing a large pair of JBLs for the fronts in a 5.1 system, a Soundcraftsman preamp/power amp system running a pair of Bose with a JBL sub, and several pairs of studio quality headphones. The audio sounds fine playing back mp3's, if you consider that mp3's sound fine to start with.

The issue typically presents itself when music is not playing.. while Pandora loads or in between songs...and as i mentioned in my case most notably when charging
In our case I think the car thing is the head unit itself so we are taking it to the dealership
Midiman57 said:
I have a fairly large recording studio in my home and a couple of very large 5.1 video systems. Expensive ones. I've plugged the headphone out from my SR into a pair of Bose Roommates, a $1700 Kenwood receiver pushing a large pair of JBLs for the fronts in a 5.1 system, a Soundcraftsman preamp/power amp system running a pair of Bose with a JBL sub, and several pairs of studio quality headphones. The audio sounds fine playing back mp3's, if you consider that mp3's sound fine to start with.
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Sent from my SAMSUNG-SGH-I727 using XDA App

00mred00 said:
The issue typically presents itself when music is not playing.. while Pandora loads or in between songs...and as i mentioned in my case most notably when charging
In our case I think the car thing is the head unit itself so we are taking it to the dealership
Sent from my SAMSUNG-SGH-I727 using XDA App
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Can't help you much with anything that streams. I hate not being able to call a cab because my phone is dead after I treated it like an entertainment center all day. I carry a 64G iTouch for that sort of thing and loaded the phone with my core of favorite listening material and a few movies just to see how it performed.
I WILL (very briefly) look into it and see if I can duplicate the issue. Being the A/V person I am (15 years as a PBS Producer/Director... after several years as a county government level computer programmer... and an ongoing web development career, all on top of a 48 year career as a performing musician), I'm always interested in that sort of thing.
As I said, I'm reasonably happy with the headphone output's signal. Sometimes it's necessary to run it through a device that actually drops it down to a true line level for some of the more picky gear I have in the studio but that's par for the course with any device with only an amplified headphone output.

It does it with any audio..not just streaming
Any who you and I keep having the same convos cross forums lol
< Mr. Ed
Midiman57 said:
Can't help you much with anything that streams. I hate not being able to call a cab because my phone is dead after I treated it like an entertainment center all day. I carry a 64G iTouch for that sort of thing and loaded the phone with my core of favorite listening material and a few movies just to see how it performed.
I WILL (very briefly) look into it and see if I can duplicate the issue. Being the A/V person I am (15 years as a PBS Producer/Director... after several years as a county government level computer programmer... and an ongoing web development career, all on top of a 48 year career as a performing musician), I'm always interested in that sort of thing.
As I said, I'm reasonably happy with the headphone output's signal. Sometimes it's necessary to run it through a device that actually drops it down to a true line level for some of the more picky gear I have in the studio but that's par for the course with any device with only an amplified headphone output.
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Sent from my SAMSUNG-SGH-I727 using XDA App

Speaker volume

Is anyone else's speaker very low? I was watching a YouTube video and I can barely hear it. I played the same video on my note 2and it's much louder on my note 2. Is it just my phone or is the speaker that low?
Sent from my Nexus 5 using xda premium

It's the cheap speakers yes.
Sent from my Nexus 5

Marck527 said:
It's the cheap speakers yes.
Sent from my Nexus 5
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Wow I didn't think it would be that bad . Lol. I tried watching a football game on Watch ESPN and cant hear it. That's terrible.
Sent from my Nexus 5 using xda premium

yup, its pretty low volume, not stereo sound like the nexus 7 FHD with fauxsound app, hopefully i can get fauxsound on this nexus 5
only app that seems to work for me is DFX pro player, it makes the mp3s pretty loud, using it with franco kernel r12 with headset boost option
youtube/movie files volume is very low still
i don't use my headphones, only speakers so i really need LOUD speakers

musclehead84 said:
Is anyone else's speaker very low? I was watching a YouTube video and I can barely hear it. I played the same video on my note 2and it's much louder on my note 2. Is it just my phone or is the speaker that low?
Sent from my Nexus 5 using xda premium
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If you use Google Music it'll be louder. My youtube volume is super low too, and is aware of it and working on a fix. Lets hope it's in the next month or so.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4

I play music when I am at work and I have the volume maxed and it still is super low.

mine is load as anything.... look up adam outlers tread.. there seems to be glue blocking the sound on some models... he drills into the speaker chamber to let sound from the back of the speaker eminate from inside the phone...
http://forum.xda-developers.com/showthread.php?t=2529878

Same issue as OP.
Read the link above.... but i really open the phone if its the glue thats blocking it. Can this be rma'd?

palabook said:
Same issue as OP.
Read the link above.... but i really open the phone if its the glue thats blocking it. Can this be rma'd?
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probably.

Marck527 said:
It's the cheap speakers yes.
Sent from my Nexus 5
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According to supercurio this speaker is louder than the s4 one
Sent from my Nexus 5 using XDA Premium 4 mobile app

I know I am resurrecting an old thread but I don't recall the speaker being this bad when I was on kit kat or lollipop is that possible? Running Marshmallow currently and the speaker is piss poor. I can barely hear callers. I don't care about listening to videos or movies I have a bluetooth speaker for that it for phone calls it's horrendously low. I installed the "volume boost for nexus 5" from the play store, rebooted to recovery to flash the zip and it made ZERO difference for phone calls however other sounds are louder. Would going back to an older room matter?

nyr35blue said:
I know I am resurrecting an old thread but I don't recall the speaker being this bad when I was on kit kat or lollipop is that possible? Running Marshmallow currently and the speaker is piss poor. I can barely hear callers. I don't care about listening to videos or movies I have a bluetooth speaker for that it for phone calls it's horrendously low. I installed the "volume boost for nexus 5" from the play store, rebooted to recovery to flash the zip and it made ZERO difference for phone calls however other sounds are louder. Would going back to an older room matter?
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me too. i just picked up a nexus 5 and updated to miui8, tried nougat and stock MM, all have very low call volume. nougat being the worst, even now. im talking to people i swear they get quieter and quieter until almost un able to hear them then it just bursts loud again (when on calls). when playing music/youtube/mp3s/pandora its terribly quiet.
i have a note 2 LTE also as the OP posted and on my Note2, (even with out boeffla sound enabled) its way louder.. sure note 2 with boeffla (eargasm eq enabled) its bloody loud.

[Q] why my phone's speaker volume is low?

I bought nexus 5 a month ago. from then i don't know weather this is the problem or the volume of speaker is built low. i am getting very low ringing volume . while on cal its loudspeaker volume is very good and while on head set volume is also very good. only problem is while ringing a cal or while playing music via loud speaker the volume is below average. i went to service center they just took one more nexus 5 which they had(that one was other customers phone which has a software bug) and compare it with that phones speaker that phone is also giving same volume. but i have read reviews that its speaker has very good sound. and it has around 65db sound. my friend has iphone 5 it has 68db which sounds very good(while ringing). but mine with less just 3db difference is not even half i think. i saw in internet lg released an hardware upgrade so that speakers can be changed is that correct? how can i fix this?

This is a well known issue.
You can flash this zip http://forum.xda-developers.com/showthread.php?t=2532788
There are a few other methods as well. You can also look at viper4android or faux sound deal.

I use the sound file called sedna..with no fixes I can hear it clear across the house even without full volume.
Sent from my Nexus 5 using Tapatalk

wideasleep1 said:
I use the sound file called sedna..with no fixes I can hear it clear across the house even without full volume.
Sent from my Nexus 5 using Tapatalk
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cant i get any help from LG service center? what about there hardware upgrade?

wideasleep1 said:
I use the sound file called sedna..with no fixes I can hear it clear across the house even without full volume.
Sent from my Nexus 5 using Tapatalk
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how can i use it? should i need to have root access to it? because i haven't done rooting yet

kiran9 said:
how can i use it? should i need to have root access to it? because i haven't done rooting yet
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It already exists as a selectable ring tone under Sound settings.
Sent from my Nexus 5 using Tapatalk

kiran9 said:
I bought nexus 5 a month ago. from then i don't know weather this is the problem or the volume of speaker is built low. i am getting very low ringing volume . while on cal its loudspeaker volume is very good and while on head set volume is also very good. only problem is while ringing a cal or while playing music via loud speaker the volume is below average. i went to service center they just took one more nexus 5 which they had(that one was other customers phone which has a software bug) and compare it with that phones speaker that phone is also giving same volume. but i have read reviews that its speaker has very good sound. and it has around 65db sound. my friend has iphone 5 it has 68db which sounds very good(while ringing). but mine with less just 3db difference is not even half i think. i saw in internet lg released an hardware upgrade so that speakers can be changed is that correct? how can i fix this?
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You`l have to root to increase loudness, read the first 4 threads in the General section first first first first and don`t use toolkits

It isn't a defect, all of them are pretty quiet. I just flashed franco kernel and used his app to boost the speaker volume. It's almost too loud now...the lowest setting was the highest one before.

wideasleep1 said:
It already exists as a selectable ring tone under Sound settings.
Sent from my Nexus 5 using Tapatalk
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no i don't like that tone. while listening to music through loudspeaker sound is low right. we can't hear seleted songs only through that speaker .

kiran9 said:
no i don't like that tone. while listening to music through loudspeaker sound is low right. we can't hear seleted songs only through that speaker .
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I thought your issue was ringtone loudness. Sorry.
Sent from my Nexus 5 using Tapatalk

gee2012 said:
You`l have to root to increase loudness, read the first 4 threads in the General section first first first first and don`t use toolkits
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hi i rooted my phone yesterday it went fine. then i installed viper4android . i didn't find any reasonable or even a bit increase in volume while ringing? did i went somewhere wrong or is there any other mod or solution for it?

Anyone have Bluetooth distortion issues??

Hey everyone,
Found out my company is ditching Sprint for Verizon which means I have to part with my beloved Nexus 5.
Anyway, from what I've been reading on here it seems like the M8 is really the only Verizon phone that can be rooted. I've had a few HTC phones over the years, including the M7, but they never seem to get along with my car's stereo. The phone part works fine but when I stream music via Bluetooth there is always a great deal of distortion in the high end. Especially on cymbal crashes. This makes it pretty much unlistenable. I'm curious if anyone has experienced anything like with with the M8? I've Googled it a few times and found threads about the One X and One M7 having this problem but have yet to see anything about the M8.

I don't stream to my car often, but on the handful of times I have, I didn't notice any sound issues. This was using Pandora and Google Music, on a Ford (2008 model).

sfreemanoh said:
I don't stream to my car often, but on the handful of times I have, I didn't notice any sound issues. This was using Pandora and Google Music, on a Ford (2008 model).
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Thanks for the info!

Just got my jaybird x's today and guess what. Filled with static. I could not be more annoyed with this particular phone right now. Three defects in one model I mean come on. Speaker crackle. Screen is creased and looks like you're pressing down on a TV and now Bluetooth has static
Sent from Tapatalk on my one m8

I can't say for certain, but I imagine bluetooth audio issues would most likely be due to whatever is actually playing the music, not the phone. Bluetooth audio, in general, is terrible - unless you're using something like the HTC Stereoclip which does not use that same audio codec that just about everything else does. You could have lossless flac files on your phone, and 9/10 times it's gonna sound like crap over bluetooth, no matter what the music is being sent from.

I stream daily over Bluetooth and it sounds amazing. Vzw.
Sent from my HTC6525LVW

Just plugged mine into my aftermarket JVC GPS stereo on a my truck which gets only occasional use these days. Have to say I was somewhat blown away when I pushed some Comfortably Numb into the 5 speakers (Inc sub) and cranked up the volume. Most impressive...
The wife gets terrific sound from her N7 to some small bluetooth speakers we got last year and has no issues unless she's using TuneIn at which point it goes from OK to awful.
I say this to simply point out that the invariable rule of YMMV seems to hold sway here but I don't think the M8 has any generic systematic failure with bluetooth audio.
Sent by Tapatalk Pro running my rooted Big Red HTC One M8

wtoj34 said:
Just got my jaybird x's today and guess what. Filled with static. I could not be more annoyed with this particular phone right now. Three defects in one model I mean come on. Speaker crackle. Screen is creased and looks like you're pressing down on a TV and now Bluetooth has static
Sent from Tapatalk on my one m8
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Hmmm... thats not what I want to hear.
brandogg said:
I can't say for certain, but I imagine bluetooth audio issues would most likely be due to whatever is actually playing the music, not the phone. Bluetooth audio, in general, is terrible - unless you're using something like the HTC Stereoclip which does not use that same audio codec that just about everything else does. You could have lossless flac files on your phone, and 9/10 times it's gonna sound like crap over bluetooth, no matter what the music is being sent from.
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This is true. But I'm talking hiss/distortion like a speaker is blown. I'm just streaming Spotify to my cars stereo and not expecting flawless audio but the issues I have with the M7 were unlistenable.
1ManWolfePack said:
I stream daily over Bluetooth and it sounds amazing. Vzw.
Sent from my HTC6525LVW
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Thanks!
Not Enough Coffee said:
Just plugged mine into my aftermarket JVC GPS stereo on a my truck which gets only occasional use these days. Have to say I was somewhat blown away when I pushed some Comfortably Numb into the 5 speakers (Inc sub) and cranked up the volume. Most impressive...
The wife gets terrific sound from her N7 to some small bluetooth speakers we got last year and has no issues unless she's using TuneIn at which point it goes from OK to awful.
I say this to simply point out that the invariable rule of YMMV seems to hold sway here but I don't think the M8 has any generic systematic failure with bluetooth audio.
Sent by Tapatalk Pro running my rooted Big Red HTC One M8
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Thanks!
From what I understand, it has something to do with HTC setting the bitpool value too low. Which, in itself, might not be a big deal but it might just be a issue with that value combined with my car's stereo. I just don't want to lose root when I move to Verizon.

brandogg said:
I can't say for certain, but I imagine bluetooth audio issues would most likely be due to whatever is actually playing the music, not the phone. Bluetooth audio, in general, is terrible - unless you're using something like the HTC Stereoclip which does not use that same audio codec that just about everything else does. You could have lossless flac files on your phone, and 9/10 times it's gonna sound like crap over bluetooth, no matter what the music is being sent from.
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Maybe the stereo in your car just sucks? Streaming Pandora over BT in my car usually sounds great. I mean granted it's not as good as using headphones, but it sounds pretty damn good.
Also, I streamed some more over this last weekend, and while the quality was still good, it did disconnect once for no apparent reason. And once it happened, I remembered that it happened a few weeks ago as well. Same thing, I was just driving along both times, and my BT just seemed to shut off. I turned BT back on, reconnected Sync (it's damned annoying how Sync never automatically reconnects), and it worked again for the rest of the weekend.

sfreemanoh said:
Maybe the stereo in your car just sucks? Streaming Pandora over BT in my car usually sounds great. I mean granted it's not as good as using headphones, but it sounds pretty damn good.
Also, I streamed some more over this last weekend, and while the quality was still good, it did disconnect once for no apparent reason. And once it happened, I remembered that it happened a few weeks ago as well. Same thing, I was just driving along both times, and my BT just seemed to shut off. I turned BT back on, reconnected Sync (it's damned annoying how Sync never automatically reconnects), and it worked again for the rest of the weekend.
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Thanks for the info.
I saw that an OTA for the M8 pushed out today (I think) that was supposed to fix some Bluetooth issues. I won't if the disconnects were addressed.
I'm M8 should be here on Monday. I really hope it works out OK. I don't want to send it back for an iPhone. :crying:

Another OTA? Has anyone else heard this? I am having a really rough time with bluetooth headset outgoing voice quality so some sort of fix would be awesome.
Sent from my Nexus 10 using Tapatalk

If the phone volume is at max it will distort. When I turn the volume to max while streaming Bluetooth to my car stereo it sounds crackling and distorted. Turning volume down 2 clicks to about 85% on the phone fixes it
Sent from my HTC6525LVW using Tapatalk

AustinML71 said:
Another OTA? Has anyone else heard this? I am having a really rough time with bluetooth headset outgoing voice quality so some sort of fix would be awesome.
Sent from my Nexus 10 using Tapatalk
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Sorry, I should have checked the date. The thread is fromm the 18th. This is the one I was referring too.
http://forum.xda-developers.com/showthread.php?t=2722817
Evocm7 said:
If the phone volume is at max it will distort. When I turn the volume to max while streaming Bluetooth to my car stereo it sounds crackling and distorted. Turning volume down 2 clicks to about 85% on the phone fixes it
Sent from my HTC6525LVW using Tapatalk
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It's not a volume thing. I've tried turning it down when I had the M7 and it sounded the same.

Evocm7 said:
If the phone volume is at max it will distort. When I turn the volume to max while streaming Bluetooth to my car stereo it sounds crackling and distorted. Turning volume down 2 clicks to about 85% on the phone fixes it
Sent from my HTC6525LVW using Tapatalk
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Again, sorry, but it may just be your stereo. When Bluetooth streaming to my car I always have my phones media volume maxed and I control the listening volume via the car volume, and it sounds fine.

sfreemanoh said:
Again, sorry, but it may just be your stereo. When Bluetooth streaming to my car I always have my phones media volume maxed and I control the listening volume via the car volume, and it sounds fine.
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Do you have an aftermarket stereo? I've had 4 different head units on my car, all high end Sony and clarion and all had same thing with max volume all my previous 3 phones ( rezound, s4, and m8). Just curious if it's just aftermarket decks that have this issue which I really don't consider an issue. I prefer to have the volume lower on the source and let my deck and equalizer provide the output anyway.
Sent from my HTC6525LVW using Tapatalk

Evocm7 said:
Do you have an aftermarket stereo? I've had 4 different head units on my car, all high end Sony and clarion and all had same thing with max volume all my previous 3 phones ( rezound, s4, and m8). Just curious if it's just aftermarket decks that have this issue which I really don't consider an issue. I prefer to have the volume lower on the source and let my deck and equalizer provide the output anyway.
Sent from my HTC6525LVW using Tapatalk
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No, it's a factory Ford stereo. If you know someone with a factory BT compatible stereo, maybe try pairing your phone to their car and see if streams with or without distortion?
I mean, it's possible your particular phone itself could be bad. I just don't think it's all M8's since I don't have a problem, and because I imagine we would have seen a lot more complaints.

For six months I have been playing music in my car with a one (M7) via Bluetooth, with very annoying vibrations that eventually damaged my car stereo. I just found out that if I launch the media app via the "HTC car" app, the volume is much louder and I don't have those vibrations anymore. By default the HTC car app in the M7 only includes the default "Music" app, but other media apps may be added.
Hope this may help for the M8 too.
By these vibrations detroyed my car stereo, and I had to change it. I am pretty annoyed that HTC doesn't mention this anywhere, and leaves it to the user to find out.

Low audio thru BT??

Anyone else notice the audio output via BT to be rather low? Connected this to my card (Ford explorer) and I have to almost double the speaker volume from what I had used with my Note 3..

ReggieSmith said:
Anyone else notice the audio output via BT to be rather low? Connected this to my card (Ford explorer) and I have to almost double the speaker volume from what I had used with my Note 3..
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Yes, noticed significantly lower BT volume playback through Mini Jambox and slightly lower volume with my Alpine car receiver.

Me as well with my alpine...have to put it up to 28 too get some bump...
Sent from my LG-D850 using XDA Free mobile app

Strange, I don't have this issue with my AT&T G3 and Motorola bluetooth headset. Maybe I'm not picky about it or something. It works the same as it did on my Nexus 5

Enddo said:
Strange, I don't have this issue with my AT&T G3 and Motorola bluetooth headset. Maybe I'm not picky about it or something. It works the same as it did on my Nexus 5
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Had this problem today in a 2014 Dodge. the G3 has separate BT volume. SO basically I had to max out my phone volume to make it normal.
Thought i'd mention this just in case you missed it.

BT headset volume is fine but music playback through my car BT is pretty low. Like what was mentioned you need to make sure the BT volume on your G3 is turned up all the way or you will have no bump at all.

I've had lower volume issues with a wired headset. It's like I need a booster.
Sent from my LG-D850 using XDA Premium 4 mobile app

Alienuser said:
I've had lower volume issues with a wired headset. It's like I need a booster.
Sent from my LG-D850 using XDA Premium 4 mobile app
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I noticed this too and Amazon sells little headphone amps just for this very thing. My son bought one and said it helps quite a bit.

RE: Volume Fix
Try this
http://forum.xda-developers.com/lg-g3/development/mod-volime-booster-t2826646
It worked for me, and if you read through the 1st page, the have a Recovery that works.
I have the AT&T version and I flashed the zip.
Works much better now.

Have you guys tried the XPOSED module Viper4Android app? I believe it has a way to boost the overall sound for headphones, phone speaker, Bluetooth, and USB Dock (all independently). It also has lots of other great sound tweaks too.
EDIT - Viper4Android isn't part of the xposed framework. It does require root, but otherwise is a regular app.

sic0048 said:
Have you guys tried the XPOSED module Viper4Android? I believe it has a way to boost the overall sound for headphones, phone speaker, Bluetooth, and USB Dock (all independently). It also has lots of other great sound tweaks too.
Sent from my iPad using Tapatalk HD
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Afte rooting I installed Viper4Android and everything is amazing! I haven't ran Bluetooth but my headphone sound has increased 10 fold.

Compelling. I have hints of a minor problem with a wired headset volume. But I still feel there's no overwhelming evidence that returning to stock is completely dependable for the 850d.
Sent from my LG-D850 using XDA Premium 4 mobile app

I just wanted to clear up some mis-information. The Viper4Android app does not require the Xposed framework. I installed it while working with other modules and incorrectly associated it with xposed in my mind. But it is a freestanding app, not related to xposed. It does however require root privileges.
I just wanted to mention that since I posted some inaccurate information above.....

Kmac_thp said:
BT headset volume is fine but music playback through my car BT is pretty low. Like what was mentioned you need to make sure the BT volume on your G3 is turned up all the way or you will have no bump at all.
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Where are those volume settings for BT connection?
Thanks

Scyzor said:
Where are those volume settings for BT connection?
Thanks
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When youre connected to a BT device the volume control is for that BT device or connection.

I am on a custom ROM by Fulmics and my BT volume for calls is about 1/3 as loud as for streaming media.
Notifications are normal, it started when ringtone was quieter when BT was on, rings through BT and barely through phone, previously it rang loud on phone and just noticeable on BT... I use the BT for work and I can't have me not hearing what support is instructing me to do on a service call...
Will look into dev mode and tweaks and see if something is there to correct this low volume.

Yes I noticed this and there is a build.prop perameter that can be changed it's called : ro.lge.bt_gain_control_factor
I belong the factory setting is 0.8 I have mine set to 1.4 without issue but YMMV
Sent from my LG-G3