THAT Kitkat Audio Bug - Hissing/Crackling. - G2 General

As i am sure most of you are aware a lot of D802 users are now receiving kitkat updates. It doesn't seem to matter what version/country this bug is definitely present. Currently you will have to downgade to Jellybean if you can't live with it. I want to gather some info so here we go.
What is this bug.?
A crackling/hissing noise most noticeable in the left ear when using headphones. It isn't present until you actually play something.
How can i reproduce this bug?
Easy plug in some headphones and play some music. When music is playing the noise is most noticeable for me at LOWER volumes below the 50% mark. Easiest way to hear it is play the song even if it's just one second and then pause. For at least 5-10 seconds after pausing it the hissing will continue.
How can we fix it?
It is definitely a software not hardware issue as the noise was not present (or at least not as prominent) in Jellybean roms. I'm not holding my breath for a fix from LG at all so we need to all dig together. For a start if someone is still on Jellybean i would appreciate a copy of your build.prop and /system/etc just so i can have a compare of those between JB and KK. If it's more related to the audio libs then i'm out of my depth!
Update. It seems that the issue is a lot less common when using the LG Quadbeat headphones that came with the phone.
LG UK tweeted a reply to this issue stating that they will pass it on to their R+D department and they will look after us as customers.
Please try and tweet LG in your territory too but please don't spam them.

Please if you don't have this issue on Kitkat can you post what model/variant you have D801/D802 etc...

I can confirm this bug on my Nexus 7 with 4.4.2 when i play music i press pause i can hear crackling couple moments after.
I was just tested my G2 (16gb) with D80220b and i can't hear it (original jb rom was 210e). I tried different volume levels and i can confirm i can't hear it.

Hi,
i was trying to reproduce this issue but i cant hear this kind of bug. or am i deat? xD
my model is D802 32gb
Using your Rom modded =P
EDIT: i try radio FM and no issues
play powerAmp and issues appears
weird.

I've never experienced this. I tried stock Kit Kat (20a), I'm now on CloudyPro II, and there's no noise at all.
I have a D802 16gb.
I'm using Sennheiser earphones, not the original QuadBeat 2.
edit: I'd be the first one to downgrade if the quality got worse on 4.4.2, but fortunately I really don't seem to have this problem. Listened to music for a few hours on KitKat, sound was great.
edit2: I've just checked it again, and I too have the hissing. If I'm not paying too much attention to it, I can't even hear it, so I can live with it, but still...!

I have noticed that the sound is worse or better with different headphones. Are you guys sure it isn't present AT ALL?
Hmm where are all the people with the bug ha ha. There are lots complaining and now this thread is full of people with no issue
Ahh yes make sure you are playing an mp3 and not fm radio!

YES i too have exactly same issue with left channel.
D820 - 32Gb - G Pro2 port ROM by Tangjun.
i once tried OptimusRs G Pro2 rom V3, it was even worse... hissing on both channel.
this problem is not present when i use USB DAC thru OTG

I dont get the audio issue at all, tested with different music files and videos, at a range of volumes. Nothing present at all that should not be there.
Flashed D820220B-EUR
im from UK, phone was bought here and is unlocked and 16GB
Using stock headphones.
Sent from my LG-D802 using xda app-developers app

I used the Vodafone 20A, EUR Open 20B and now currently on OptimusRs G Pro2 V3 and I cant hear any hissing or crackling when playing music. Have an unlocked 16GB D802 and using the QuadBeat2 that came with the phone.

I do NOT have this problem.
D802, suffix A6NLBK, on 3 KK roms: Vodafone German, another Vodafone and the Open Portugal.

I have D802 32GB german distribution and I can hear it in both sides, loud and clearly! But I tried the LG headphones and didn´t hear anything. Please, what should I do? The only way is to downgrade?

Hmm I've not even tried using the headphones that came with the phone...
Sent from my LG-D802 using Tapatalk

This mod posted here.. Supposed to fix in call echo bug and give sound boost..
http://forum.xda-developers.com/showthread.php?p=51079650
But with this mod, the hissing is even more noticeable..
(basically this mod is just 2 files from /system/etc/, media_path.xml and media_path_auxpcm.xml)
==EDIT==
OH boy.. This mod seems permanent. Reverting those files didn't seems to reverse the effects.
Sent from my LG-D802 using Tapatalk

Hmm yes no hissing with the stock lg headphones but they are awful and tinny...
Sent from my LG-D802 using Tapatalk

ephumuris said:
Hmm yes no hissing with the stock lg headphones but they are awful and tinny...
Sent from my LG-D802 using Tapatalk
Click to expand...
Click to collapse
I have no hissing on lg headphones too but if I focus, I can hear a sound defect in the left headphone. On my Sennheiser headphones I get massive noise everywhere.
I rolled back to 4.2, couldn't be happier.. everything just works like intended.

Hmm its a real shame though. I may install a cyanogen based ROM once they iron out the few bugs now they have kernel source it should be soon ...
Sent from my LG-D802 using Tapatalk

I have Klipsch IMAGE X10 and I won´t listen with LG headpones but what are the possibilities? Should I downgrade? Is there any other(official) way than throught some kdz file?

No official downgrade we need to make lg aware of this bug and need a promise to fix it.
For some of us we can't listen to music at all anymore.
Sent from my LG-D802 using Tapatalk

I have this bug also with stock earphones.

Hmm first person to have it with stock earphones I think?
Sent from my LG-D802 using Tapatalk

Related

[Q] Bluetooth audio quality poor / distorted

Hi all,
I am using my gs2 with my Sony headunit (bt2600) in my car. It's great for calls but the quality while playing music is poor. It seems to always be slightly distorted and crackles at any volume combination on the phone and headunit. It has no quality problems using an auxiliary cable from the headphone port.
Has anyone else had this problem and know of a fix?
I'm using the standard unrooted XYKI4 rom but will happily change if another rom would solve it.
Thanks
This is the famous A2DP problem. No solution has been found until now and Samsung hasn't done anything either.
So you can use CM7 or MIUI where this problem has been fixed, or else wait for a stable ICS...
Ah ok, thanks for the reply. I'll need to decide whether to wait for Samsung or take the plunge and install a custom rom.
It's been fixed on the nexus. So there is a chance it shall be fine on ICS. I've battled this issue on my Sony headunit but cm7 and MIUI works a treat. Take the plunge but be careful.
Sent from my GT-I9100 using xda premium
My girlfriend has a GS2 with a Pioneer headunit without any problems. I have my GS2 connected to my Toyota in-car satnav headunit and also there bt audio sounds fine without any distortion.
Btw I am on 2.3.6 (KI4) stock with Siyah 2.6.3 kernel.
Sent from my GT-I9100 using XDA App
I just got a BT2800 and don't have any issues with the sound. It is better with the BT volume from the phone turned down a bit though.
I'm using checkrom v4
I tried ICS myself, and the problem has indeed been fixed. So that's some good news.
If I remember correctly, it was a problem in Gingerbread, Google fixed it later on but Samsung never bothered to apply that particular fix - at least up to the XWKK5 firmware.
A couple of relevant discussion topics here on XDA:
http://forum.xda-developers.com/showthread.php?t=1187488
http://forum.xda-developers.com/showthread.php?t=708685

[Q] Little Annoying HOX+ Issues

OK so I've had my HOX+ for about a month having moved on from the Apple empire and for the most part I love the phone. There are a few annoying things I've noticed and after much time searching forums, contacting HTC and all that jazz haven't found a good answer yet. So I figured I'd just try asking and getting some opinions here. My disclaimer is that I'm still 100% stock and not quite ready to dive into root and custom ROMs yet
Issue #1 - that damn BT call audio issue - Has anyone found a fix for the BT issue so everyone I talk to in my car doesn't sound like they are talking with their phone in their mouth? I spent a week working with HTC on this and all I ever got was the standard "we're sorry to hear about your issue, working to resolve, blah blah blah"
Issue #2 - I've recently noticed a issue with audio pausing and the phone being slow to respond from unlock when playing music. PowerAmp seems to be the worst culprit but I've noticed this a little with Double Twist also. I've tweaked my audio settings in PA to use the "huge" buffer and highest thread priority. Turning Beats off didn't seem to help either.
Any feedback welcome, thanks.
Gonna have to root to fix Bluetooth audio issues or wait for a ota threw your service provider
Sent from my HTC One X+ using XDA Premium HD app
Dive into the root bro
Sent from my HTC One X+ using Tapatalk 2
Kinda figured root was the common answer on the BT issue, any thoughts on my spastic audio?
dmcwhirter72 said:
Kinda figured root was the common answer on the BT issue, any thoughts on my spastic audio?
Click to expand...
Click to collapse
I can't call that one because iv never had that problem and I'm running power amp too
Sent from my HTC One X+ using Tapatalk 2
For the audio issue i also do have that problem.. little minor pauses.. but quite annoying.. tried different music players but there was no difference.. I also have a bigger problem actually.. the headphones output are not equal.. one is higher than the other.. tried different headphones.. but na.. nothing has changed..
Sira. said:
For the audio issue i also do have that problem.. little minor pauses.. but quite annoying.. tried different music players but there was no difference.. I also have a bigger problem actually.. the headphones output are not equal.. one is higher than the other.. tried different headphones.. but na.. nothing has changed..
Click to expand...
Click to collapse
Yeah that sounds almost exactly like my problem, little minor pauses most of the time (which to me is kind of annoying) and every so often a longer pause of like 4-10 seconds. I ended up having my phone go into a sleep of death last night so I rebooted and also ended up removing the Double Twist widget I had up when I was checking out different players. Today the pause issue seemed better but still not 100% so I'm starting to suspect something (widget or otherwise) I'm running is maxing out the CPU or something.
Haven't noticed any balance issue though, what player are you using? I know in PowerAmp and I'd imagine others there is a balance control...could just be off a bit or if nothing else you might try adjusting it to compensate till you find a solution.
Stock based and aosp roms have Bluetooth fixes.
You can't fix anything yourself unless u root, otherwise wait for a carrier update that may never come.
Will also fix any slow performance issues you might be having, even more so with a custom kernel.
Never experienced issues with Bluetooth myself tho.
Sent from my HTC One X+ using xda premium
So as an update, rooted yesterday and installed ViperXL. BT fixed, just got around to getting all my music back on today so I havent tested playback yet.
Sent from my HTC EVARE_UL using xda app-developers app
I am having the same audio issue. I'm using N7 player. It sucks. I thought it was just the player but then It started happening on pandora too. does this quick pause only happen on AUX? I haven't tested to see what happens with bluetooth audio streaming. Only happens/has been tested happening with AUX.
This happens on the latest viper rom for one x+ att
We should fix this!
use Zplayer
Sira. said:
For the audio issue i also do have that problem.. little minor pauses.. but quite annoying.. tried different music players but there was no difference.. I also have a bigger problem actually.. the headphones output are not equal.. one is higher than the other.. tried different headphones.. but na.. nothing has changed..
Click to expand...
Click to collapse
I have had same problems with music, tried Zplayer which solved the issues... my phone is on stock rom ...
Had a chance to do some heads down work and played music for the better part of 4 hours. The pause issue is still there with Double Twist, but nowhere near as bad when I was running stock. Very minor now bit still apparent. My PowerAmp trial ran out so I can't test it. Might try Player Pro even though I'm not crazy about it.
Sent from my HTC EVARE_UL using xda app-developers app
I have noticed minor pauses in music at the same spot when walking down my road towards my house. Due to it happening in roughly the same spot, I have put this down to my home WiFi connecting and/or my Vodafone Sure Signal signal booster being picked up as the primary network connection for calls etc.
I have no idea if my thoughts are correct, but is this something anyone else has tried or even thought about? My phone is currently fubar'd so I can't test it atm.
I hv tried few ROMs and concluded that its the stock kernel's processor settings on sleep mode, I installed cm 10.1 with blade kernel and changed minimum CPU frequency at bit higher level and music plays perfectly fine... I hope this could help others.
Sent from my HTC One X+ using xda app-developers app
ROM: CM 10.1 unofficial
Kernel: Blade 3.1.10
adamtheluck said:
I have noticed minor pauses in music at the same spot when walking down my road towards my house. Due to it happening in roughly the same spot, I have put this down to my home WiFi connecting and/or my Vodafone Sure Signal signal booster being picked up as the primary network connection for calls etc.
I have no idea if my thoughts are correct, but is this something anyone else has tried or even thought about? My phone is currently fubar'd so I can't test it atm.
Click to expand...
Click to collapse
Yes, I have found that the audio pause issue seems to be related to connecting to a wifi spot. It still happens when wifi is turned off though, so although they are related, it's not the cause.
I definitely think it has to do with the clockspeed of the device when it is idling.
I notice the audio pauses when,
The screen is left on and the orientation changes
pause frequency changes depending on the player
When connecting to a wifi access point/scanning for one
Someone take this information and e-mail HTC. I was going to call them, but I don't have the time to deal with all of this stuff right now. College finals are next week.
EDIT: managed to give HTC a call. They suggested poweramp and said that they were working on a proper fix. I don't have the time to test to see if power amp solves the issue just now, but it's always good to hear other people's experiences/devices specs. So let me know your device specs and what you know about this issue!

Bluetooth media sound

Frankly it's poor, call is fine, but the media I get distortion and crackling, I've heard others talk about it, but no one had mentioned a fix. Is anyone aware of a resolution, it's quite aggravating. There was a file I could edit on my captivate back in the day that upped the transmission rate that took care of it. Is there something similar that could be done here?
Sent from my HTC One X+ using xda premium
That's Interesting. I don't have any problems with the bluetooth audio streaming quality. Sure, nothing beats an aux cable quality wise, but it's always sounded pretty good to my ears. I consider myself a little bit of an audiophile too.
I notice it mostly in my car, but I also bought backbeat go ear buds today, and it really just didn't sound right, it's not in your face like holy cow why does his voice sound like that, it's more like crackling in the highs, I don't get it through aux though, I would have thought it was my phone, but I had seen it mentioned a couple other places
Sent from my HTC One X+ using xda premium
alpine type-r interiors and sub, alpine bt head unit, everything is powered by alpine v-power amps, and I gotta say, I hear the distortion pretty clearly over bt. My old inspsire 4G running cm7 sounded AMAZING over bt. I hope someone finds away to bump up the clarity some. devs? Lol
So I think it's safe to say, you like alpine ha ha, but seriously though, thanks for the +1, didn't want people to think I was just crazy or something.
Sent from my HTC One X+ using xda premium
You guys have tried this fix as stated in the General HOX+ Q&A?
Or it is a different issue?
IIRC that was the first mod I flashed for this phone, and while it helped 10 fold with the call quality, it did little to nothing for media and other audio.
i got the answer you're looking for...
i noticed this problem the first time i used my hox+ with my car stereo. same problem...bt calls are ok, but if you are listen to music, you hear ugly distortion in the highs...the sound isn't clear and the stereo image is bad.
after doing some research i found out that it has to do with the bluetooth bitpool settings. but what can you do against it: maxween did a bluetooth fix for me, which worked perfectly. it is implemented in the newest builds of his AOKP roms, and in the newest versions of Liors cm 10.1 roms.
so you can use this fix in every aosp rom.
unfortunently, there isn't a fix for stock-, and sense rom's jet. i've made a demand to mike1986 if he can implent it in his android revolution hd 6.5 rom, but it's not done atm.
so if you want to listen to some fine bt music quality (it sounds awesome in my stereo now btw.), you have to install the actual aokp or cm 10.1 rom...otherwise you have to wait for a sense fix.
ps: we've connected the brandnew htc on from my friend in my car stereo. same issue! looks like htc is doing this intentionally to sell more of the aptx care stereo adapters and beats accessoiries with the aptx codec...
I also have this problem. It annoys the hell out of me because I can ALWAYS hear it. Maybe i'm too sensitive. I don't know. Either way, I'm going to see if the Elegancia ROM can get the fix implemented.
Thanks for letting us know there is a fix.
The only way i have found to lessen the distortion is turn the media volume on the phone down to at least 3/4 and use the vehicle/Home stereo receiver to control the volume increase needed. It helps a lot, but a true fix is really needed
Indeed, and check to see if your receiver or head unit has a secondary volume control for each input. My alpine for instance, allows me to tweak the volumes for each specific input (AUX, HD radio, Bluethooth, CD) from a rang of -5db to +5. IF i set it anything above 0 it sounds like crap. Hope this helps some.
if the connection's fine, you should not have to turn down the volume. the sound quality is even better when the bt output vol is on max on your phone. on the other devices, i would recommend an input of 0db, if you are going above it, you have the risk of digital distortion, and this is sounding really ugly.
i'll post a link from maxween later so if any developer of a sense custom rom could do a fix would it be awesome
http://code.google.com/p/android/issues/detail?id=39632#c151
here is a thread about this issue, i also found a german page from a guy which used this fix for his htc one and it worked.
http://forum.xda-developers.com/showthread.php?t=1880298http://
i tried it out on my one x+ but unforunently it didn't work...so if some developer could make this "audio.a2dp.default.so" fix working on the hox+ (sense rom's) it would be awesome...
Thanks for all your research and time mr_breaks. I am hoping we can get a fix for this issue.
Using an aux audio cable is not a big deal but listening through BT is so much easier and allows me to control my music from my car controls. I like that functionality.
same here. i don't like to plug in the cable everytime and the control over my car is much confortable and safer.
btw: with the patch the bt sound is better than with cable
imo... of course it depends on the car unit, but i had very good results with my system and my hox+...
Sent from my HTC One X+ using xda app-developers app
So did you fix it or not? I thought you said you tried fixing the bitrate settings but it didn't work.
If I can change the settings myself, i'd like to try it if you could guide me.
not yet. there is no way to change the bitpool manually, it has to be done in the file called "audio.a2dp.default.so".
i'm waiting for support form the developers, cause i don't have the know-how to do a fix by myself. ..."i would, if i could"
mr_breaks said:
not yet. there is no way to change the bitpool manually, it has to be done in the file called "audio.a2dp.default.so".
i'm waiting for support form the developers, cause i don't have the know-how to do a fix by myself. ..."i would, if i could"
Click to expand...
Click to collapse
well as you know we don't have source for the exact version sense is using
if a version compiled from 4.1.2 is working must be tested
I can provide a version later
Sent from my HTC One X+ using xda app-developers app
maxwen said:
well as you know we don't have source for the exact version sense is using
if a version compiled from 4.1.2 is working must be tested
I can provide a version later
Sent from my HTC One X+ using xda app-developers app
Click to expand...
Click to collapse
man, you are the man! if you can find a fix, i deffo gonna hit the donate button
mr_breaks said:
man, you are the man! if you can find a fix, i deffo gonna hit the donate button
Click to expand...
Click to collapse
ditto. it worth a few bucks IMO.

[Q] Distortion on bluetooth audio?

It appears that the HTC One stock ROMs suffer from the same bluetooth audio distortion that was plaguing the N4 and other AOSP 4.1.x and up ROMs until recently.
Can someone please test some mp3 audio that is:
- Local on their device, bitrate higher than 256kbps
- streaming to a set of good speakers that can reproduce high frequencies well
Play some Led Zeppelin or jazz that has lots of cymbal work, or some vocal music, and listen for distortion on the cymbal crashes or the 's' or 'ch' sounds.
I don't believe it is just me. HTC One Sprint users are reporting the same. I just want to make sure it isn't just them and my unit or something.
Android code issue link:
https://code.google.com/p/android/i...c=ID Type Status Owner Summary Stars&id=39632
I can confirm it does. Had the Nexus 4 and right now I'm using the HTC One (unlocked). Thinking of getting rid of it since my T-Zones does not work with it.
teatime0315 said:
I can confirm it does. Had the Nexus 4 and right now I'm using the HTC One (unlocked). Thinking of getting rid of it since my T-Zones does not work with it.
Click to expand...
Click to collapse
Sigh. 3 steps forward, 4 steps backwards (at least for me). That distortion is terribly grinding on the ears.
CM10.1 will save me! When it is released...
Just FYI, tested with AOSP CM10.1 ROM and the problem is gone. It's definitely a bug that exists in the stock Sense 5 ROM.
I thought I was the only one (no pun) with this issue. It's very annoying. I hope the stock version gets fixed soon.
Anyone with the recent sense updates have any improvement on this front?
teatime0315 said:
I can confirm it does. Had the Nexus 4 and right now I'm using the HTC One (unlocked). Thinking of getting rid of it since my T-Zones does not work with it.
Click to expand...
Click to collapse
dvdgorila said:
I thought I was the only one (no pun) with this issue. It's very annoying. I hope the stock version gets fixed soon.
Click to expand...
Click to collapse
Can I bother you guys to test the problem with wifi disabled? I've heard that that may help the problem...
dyndragon said:
Can I bother you guys to test the problem with wifi disabled? I've heard that that may help the problem...
Click to expand...
Click to collapse
Doesn't make a difference. Using the 4.2.2 ROM too. Sorry for the late reply bro.
have never had any distortion on any of my audio using my hTC One with good speakers in my car and connected to bluetooth
dyndragon said:
Can I bother you guys to test the problem with wifi disabled? I've heard that that may help the problem...
Click to expand...
Click to collapse
I have a Sprint HTC One, but the Bluetooth problem is the only reason I keep going back to ViperROM from CM10.1. My Bluetooth (Jawbone ERA) works fine for music and other media sounds, but phone audio is completely messed up. My speech is not getting picked up at all, and the remote party sounds garbled. I also tried disabling the WiFi per your request, but that had zero effect. I went from a 5/27 nightly to 6/19, but the Bluetooth phone audio issue has remained.
viktorski said:
I have a Sprint HTC One, but the Bluetooth problem is the only reason I keep going back to ViperROM from CM10.1. My Bluetooth (Jawbone ERA) works fine for music and other media sounds, but phone audio is completely messed up. My speech is not getting picked up at all, and the remote party sounds garbled. I also tried disabling the WiFi per your request, but that had zero effect. I went from a 5/27 nightly to 6/19, but the Bluetooth phone audio issue has remained.
Click to expand...
Click to collapse
I have a T-Mobile HTC One and same deal... had Dirty Unicorns installed and bluetooth music/etc worked great, but phone calls were just a fuzzy, distorted mess. And since I still use my phone for calls (and rely on a headset for work) it was unusable.
Right now I'm rocking a stock rooted ROM since I haven't found a ROM yet that works well enough to be my daily.

[POLL] Are you facing low audio on aosp? Which one is your variant?

Hi, most of you should know me because Hybrid Bootstacks. But today, I'm here to talk about something new. (or not so new.)
Some people are getting Low audio output when on CM-12.1+ or any other aosp based. (I'm getting too.)
The problem here, is that not everybody has this issue, so, I need to you guys answer this poll with your G2 variant.
But only if you are facing this audio bug!
Attention, it is only about output volume, don't answer the poll if you have only the low mic issue. (Just reply the topic, with infos.)
Thanks,
Daniel Stuart
daniel.stuart14 said:
Hi, most of you should know me because Hybrid Bootstacks. But today, I'm here to talk about something new. (or not so new.)
Some people are getting Low audio output when on CM-12.1+ or any other aosp based. (I'm getting too.)
The problem here, is that not everybody has this issue, so, I need to you guys answer this poll with your G2 variant.
But only if you are facing this audio bug!
Thanks,
Daniel Stuart
Click to expand...
Click to collapse
I have d802 and i was facing this problem and all the people i know with g2 complain about that. I know that you need to change the mixer_phat to increase the volume.
Enviado desde mi LG-D802 mediante Tapatalk
Edit mixer paths or use Kernel Auditor. It's that simple.
Having issues, it's too darn low! Had to edit mixer_paths... d802 SEA Variant...
khanjui said:
Edit mixer paths or use Kernel Auditor. It's that simple.
Click to expand...
Click to collapse
Yes it is, but I'm working to push a fix on cyanogen repo.
theshrink89 said:
Having issues, it's too darn low! Had to edit mixer_paths... d802 SEA Variant...
Click to expand...
Click to collapse
Yeah, seems that it is a d802 only problem. I'll wait a little more until start to work on it.
Can you just answer one thing for me? Your microphone is low too? (cm13.0, cm12.1 has a mic bug.)
Just increasing values in mixer_paths did raise the volume. Problem was that it started to distort sound on the highest volume step. The solution was to flash viper4android, it made it possible to use a high value and not get sound distortion. D802
Sure, no problem... My girlfriend has been complaining that she doesn't hear me loud enough since I flashed 12.1, will have to test it on my own though by switching phones with her and will let you know... Editing the mixer_paths is not the solution because of the distortion, as stated above, and also the volume isn't quite linear in the final 3 steps, it's like it is jumping over two steps... Or we can't find the correct setup for the file... It can't be that we need to change just one (or three) value(s)...
d800 5.1.1 while recording at times when sound was loud it would sound very low at that part when record was played.. also using whats app audio messages it will start high for a second then very low, but only my messages that i sent recorded with g2 phone, the other end or friend could hear me out clear and loud just normal. and i could hear they messages loud just normal. only thing was my messages recorded with g2.
migueldbr said:
Just increasing values in mixer_paths did raise the volume. Problem was that it started to distort sound on the highest volume step. The solution was to flash viper4android, it made it possible to use a high value and not get sound distortion. D802
Click to expand...
Click to collapse
Yes, we need to find the best editing mixer_paths + kernel audio driver gain.
theshrink89 said:
Sure, no problem... My girlfriend has been complaining that she doesn't hear me loud enough since I flashed 12.1, will have to test it on my own though by switching phones with her and will let you know... Editing the mixer_paths is not the solution because of the distortion, as stated above, and also the volume isn't quite linear in the final 3 steps, it's like it is jumping over two steps... Or we can't find the correct setup for the file... It can't be that we need to change just one (or three) value(s)...
Click to expand...
Click to collapse
raptorddd said:
d800 5.1.1 while recording at times when sound was loud it would sound very low at that part when record was played.. also using whats app audio messages it will start high for a second then very low, but only my messages that i sent recorded with g2 phone, the other end or friend could hear me out clear and loud just normal. and i could hear they messages loud just normal. only thing was my messages recorded with g2.
Click to expand...
Click to collapse
Can you guys try cm13.0? Seems like mic has been fixed on it. (Here it's ok now, just a little low. On cm-12.1 it was trash.)
Will give it a shot tomorrow since I need a fully operable phone today for work...
daniel.stuart14 said:
Yes, we need to find the best editing mixer_paths + kernel audio driver gain.
Can you guys try cm13.0? Seems like mic has been fixed on it. (Here it's ok now, just a little low. On cm-12.1 it was trash.)
Click to expand...
Click to collapse
cloudy 3.3 on it , as it treated? Set 12 cm does not help
Update on the situation, the mic is a bit better on cm13 but the sound is still freakin' low...
YES i have this problem on my Lg g2 international every time which i switched on every custom rom my audio it is too low.Now iam used cyanogen the last but the problem it is still exists(((((((Really too low audio.Thanks hope to fix that!
daniel.stuart14 said:
Hi, most of you should know me because Hybrid Bootstacks. But today, I'm here to talk about something new. (or not so new.)
Some people are getting Low audio output when on CM-12.1+ or any other aosp based. (I'm getting too.)
The problem here, is that not everybody has this issue, so, I need to you guys answer this poll with your G2 variant.
But only if you are facing this audio bug!
Attention, it is only about output volume, don't answer the poll if you have only the low mic issue. (Just reply the topic, with infos.)
Thanks,
Daniel Stuart
Click to expand...
Click to collapse
I have an LG G2 D801. I flashed crDroid 6.0.0 a few day ago. Speaker volume is very low. I have no idea how to increase the volume!! Tried Viper4Android but I don't even notice a difference.
When I call someone, they can hardly hear me.
Does anyone know how I might increase the speaker volume for my phone? Any good advice will be appreciated.
I remember a time when people were helpful on XDA. They would share knowledge, help others who know less. Unfortunately, those days are long gone.
I have referred many friends and acquaintances to XDA Developers, telling them there are many very experienced guys - and girls - who are happy to help you... It gives many of them the experience they need.
But a number of these people would tell me that the people on XDA are, basically, jerks! Rather than complain along with others, I hope to get through to at least one of you.
XDA began as a site where anyone with a specific handheld device could ask any question in order to get help...with any problem they would encounter. It grew and added other devices. Now XDA has become the most reputable go-to site for help with any kind of phone. If anyone knows anything about phones they know XDA Developers.
Guys, this should not be a place to show-of, or to be rude or intimidating. Often, there are people with questions, or need help, advice...and they don't know anything. These are the people who need help the most. Your help. Please treat people the way YOU would want to be treated when YOU did not know anything at all. That is all I ask.
Thank you.
I have d802 and i had to change mixer_paths to hear voice navigation commands during driving my car. The speaker audio is low and changing paths was the solution. It is true that there is a little distortion but when you set CM built in Audio mixer properly then no issues.
@CiscoKydd
If you are using the CM then you could edit the mixer_paths to raise the speaker volume output (have no idea about mic) or you could install cutom CAF kernel for d801 and then change the speaker and mic gain via Kernel Auditor.
I have no knowledge about the d801 kernels because I personally have the d802 version.
Thank you, @sunekosuri. I increased volume by editing mixer_paths. Volume increased to the point of distortion.
As for the mic... Well, that goes on my To Do list.
Thanks again, Sunekosuri.
Now I used to live with this very low sound. Camera and sound are the only issues I think of going back to stock.
hey, i was facing the same problem using last nitly from cyanogem mod 13 on my lg g2 d802 32gb. the only way that seems to boost around 50% the sound ouput was with this app.
hope it help you guys too.
Volume Booster GOODEV
Is this issue fixed now?

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