yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] gilsken:
you can find mixget on the Market

INSTALL:

Rename update_mixget.zip to update.zip and get it on your internal SD. Reboot your phone in recovery, select update.zip to install the lib alsa

Once rebooted, copy the mixget.apk on the SDcard and install it though fielmanager (astro etc ...)

As mixget is a widget, install it on your home screen. A screen appears to configure 3 profiles Ear,Default, Boost. These values (0 - 100 in percentage) sets up only the software "media" volume. Only one profile is active, selecting by the radio bouton.

You can next configure the hardware volume by setting the alsa volume (on SGS the headset max volume is 64, be careful with your ears ,preconized value is 56). When done, press save and exit.

On your home screen, you can click on the icon to change the "media" preset and the meaning E = Ear , D = Default and B = Boost.

The alsa volume is automatically set to the volume level each time you press play or pause.

Next version, the apk will download the update.zip and store it on your sdcard, ready to apply the libalsa by recovery
[Galaxy S I9000 Android Development] EarlZ:
Went into service mode and I dont have the [9] option, JM5 here..
[Galaxy S I9000 Android Development] cba1986:
service mode->audio->headset->diamond solution
[Galaxy S I9000 Android Development] jeebspawnshop:
FYI!

First, thanks to supercurio for figuring this out. I confess that I did not A-B test the sound improvements - mostly cuz I don't listen to music much on the SGS - but when I listened after the fix, the music sounds pretty great.

So this is just an FYI to the folks out there;

Originally, he said this;

I would suggest you NOT do this, as it does not improve the sound whatsoever. The only thing this command does achieve is to make a very clear, obvious echo to anyone who calls you while you're wearing the SGS headphones to talk.

I actually DID test this out. Anyone I spoke to on the phone heard their voice coming back loud and clear. So I turned the above setting back to "OFF" and voila! No echo.

Rock on, XDA!
[Galaxy S I9000 Android Development] EarlZ:
Thanks, Dunno how I missed that..

Incase I want to go back to the stock settings on the SGS, would restarting the phone revert it back ?
[Galaxy S I9000 Android Development] cba1986:
Yes. It will reset if you restart your phone.
[Galaxy S I9000 Android Development] sedinix:
Hello can I make a speaker when someone call me make lauder using this ? and what settings mean that all ?
[Galaxy S I9000 Android Development] Peaster111:
I'll second that...

BTW... killer fix! noticeable improvement

Big Thanks!
[Galaxy S I9000 Android Development] qs6685:
for some reason I cant get in to the service mode.... anyway I use a headphone amp (FiiO E5) and it seems to solve the issue I have with SQ on the GS...
[Galaxy S I9000 Android Development] The.Opethian:
Very interested with the FiiO E5. Several questions if I may ask?

1. The FiiO E5 is an unshielded amp apparently, doesn't it affect the signal on the SGS?

2. How's the battery life of the amp?

3. Would you recommend the product as a must-buy?

Thanks in advance for your assistance!
[Galaxy S I9000 Android Development] qs6685:
I'm not an expert or anything on these portable amps, but I suppose with whats available out there the E5 does what it does pretty convincingly... that being said

1. unshielded really!? well... live test.... nope no problems with at all, full bars, been using it with the sgs for the past 2 months never had any problems with signals, be it wifi, 3g etc.

2. batt last forever... couple of hours of music a day, it would last almost a week... keep in mind I use IEMs with low resistance, I'm just guessing but with higher resistance headphones it might not get the same results.

3. Being on this thread, I gather you care about SQ, if so.... Get it!

FYI with higher resistance Headphones, it might be a little underpowered but it works well with a set of superlux HB 668B that I have.
[Galaxy S I9000 Android Development] LoneReaction:
Just a suggestion Supercurio, there has been some talk of firmwares like JM2 having "good" sound right out of the box. If that is true, can these lists of firmwares be added to the first page? Thankyou!
[Galaxy S I9000 Android Development] Bhonka:
They all sound the same the only difference is the max headset volume.
[Galaxy S I9000 Android Development] dong2che:
Hi guys...just wondering, do I need to root my SGS for this fix?
[Galaxy S I9000 Android Development] Kings Lee:
no, you don't have to be root if you enter those zeros in service mode.

yes, you need to be root if you install alsa util yourself.

no, if you use gilsken's solution.
[Galaxy S I9000 Android Development] m3talm0rph:
Does the JM1 have the normal equalizer or is it unbelanced??
[Galaxy S I9000 Android Development] snapper.fishes:
I don't suppose this affects bluetooth headsets, does it?
[Galaxy S I9000 Android Development] Eskilden:
Hmm... Didn't really notice any difference but higher volume with glisken's solution
[Galaxy S I9000 Android Development] °Dexter°:
Hi,i use my galaxy with car stereo through bluetooth...i noticed that under audio,bt,diamond solution there are the same values as headset section...so should i change them under this section too,to improve bt audio quality?
[Galaxy S I9000 Android Development] supercurio:
Hello Dexter, you can try :)
[Galaxy S I9000 Android Development] waroftheworlds:
Cannot see the AUDIO option

Upon typing the service code i see "[5] COMMON" but not "[5] AUDIO". Am i doing anything wrong here?

Samsung Galaxy S - Rooted with 1 click lag fix

SW Version : I9000DDJF3
[Galaxy S I9000 Android Development] supercurio:
In this firmware, the baseband may have changed enough to alter the menus. I did not tried this one ^^.

If this is a recent firmware you may not need EQ fix anymore. How is the sound ?
[Galaxy S I9000 Android Development] cba1986:
I'm trying a new FW XFJM6 and i have to say that definitely sound louder. I'm very short time right now but i will continuing testing.

Supercurio hav you seen this?

http://xdaforums.com/showthread.php?t=764548

Maybe you and miki4242 can colaborate to make it true.
[Galaxy S I9000 Android Development] supercurio:
Cool I wasn't aware of it :)
[Galaxy S I9000 Android Development] °Dexter°:
I tried to change bluetooth values (for audio playback through bt),and it seemed to improve too...yesterday it was awful (but i have to say i kept low level volume),today it's been brilliant :D
[Galaxy S I9000 Android Development] waroftheworlds:
the sound seems to be pretty ok as i did not find any major issues with it. But since many users on the forum were experiencing a huge difference after applying the changes i thought of giving it a try :)
[Galaxy S I9000 Android Development] gcchui:
Can someone confirm whether I need this fix for a ZSJH1 firmware? Also is there any scipt that can apply these fix with the click of a button?
[Galaxy S I9000 Android Development] pmp.s:
Now go to

Code:

[2]Fir_Coeff Table

Set the value 0 to fir_coeff 0, 1, 2, 3, 4, 5 and 6

(fir_coeff values will appear as 0x0 one validated)

by mistake i have Set the value 0 to fir_coeff 7 as wekll now i have no sound on my headphones ! what do i do?
[Galaxy S I9000 Android Development] supercurio:
reboot :)

10car
[Galaxy S I9000 Android Development] pmp.s:
thank you :)
[Galaxy S I9000 Android Development] alovell83:
I tried to do this manually with the Korean SGS, SHW-m110s, I couldn't get to the menu. SamServ Worked, but then I get a new problem:

[5] audio

[2] headset

then 9 is unavailable, i have options 1-5

TX value

RX value

NS mode

EC mode

Rebuild Handset value

Think you can try to help me out? I tried all these 5 and didn't seem to bring me to an option close to what's in your list.
[Galaxy S I9000 Android Development] ProfessorAsian:
Make sure audio hacks make it into all the cooked roms. This phone could be a great quality audio device! Don't lose this! The community can do something pretty sweet here. F5 on this thread every other hour for the next 12 months.
[Galaxy S I9000 Android Development] omaga:
Great fix! Its really worked, now I can listen to music thru my Nokia Bluetooth BH-103 and its sounds very well.
[Galaxy S I9000 Android Development] supercurio:
Froyo XXJPC & multimedia

Hey :)

I test XXJPC Froyo build for some hours. There are some interesting and unexpected things about it.

general (very shortly):

- GPS : terrible as soon as you move. ok when you don't. (stupid !)

- Video is smooth (30fps videos have each imaged displayed precisely 2 times)

- Video colors are problematic, some profiles applied restore a correct black point but lowest luminosity pixels are boosted and it makes almost like a "solarisation" effect on some dark videos.

Color profile goes further and compared to previous colors :

- blue tones look dull.

- warm colors are over-saturated. skin tones look bad and red is sick.

About sound :

Sound is different

Mostly more high frequencies between 12 and 20kHz. Tight bass, masked by the high level of highs.

Is it the Return of the headphone EQ ?

From my first impression it seems to go deeper, like a different signal path in the sound circuit. The sound signature is altered (but is great !!)

I'll be soon back on this topic after the promised lagfix release ;)
[Galaxy S I9000 Android Development] exadeci:
I'm using a Samsung BH500 bluetooth headset and the sound is perfect but not the microphone (because it's a little bit far from the mouth).

So I've enabled Voice booster in BT Diamond Solution and set boostgain to 8.

I would like to know if there are other option that I could change to get a good mic sound ??
[Galaxy S I9000 Android Development] supercurio:
Did it proved effective ?
[Galaxy S I9000 Android Development] exadeci:
Yes, I didn't tried with many people but it the ones I called didn't complain or even noticed that I was calling with my headset.

But I was asking if there where some other improvement I could make
[Galaxy S I9000 Android Development] supercurio:
RMAA tests show that Headphone EQ is not present.
[Galaxy S I9000 Android Development] tanzhjoash:
jpc

has anyone managed to tweak alsa amixer in firmware JPC?

i can't seem to do it. i am rooted w/ superuser and all, but when i type (busybox tar zxvf....) in android terminal, i keep getting busybox not found.

so i went to use the sterricsson busybox installer app, and there was an error saying that im either not nand unlocked or whatever. so i was stuck at a busybox v1.16 which came which root, unable to install the latest version.

help pleasee...
[Galaxy S I9000 Android Development] cba1986:
Samsung probably modified the Hardware EQ.
[Galaxy S I9000 Android Development] lycan_codex:
Guys,

I guess on JPC firmware the EQ fix doesnt make any difference! i have heard the same song with my sein CX300 series headphones with the fix and without the fix after rebooting.

The difference is none to me. Is it true? or am i just experiencing this?

Can anyone else confirm that on JPC firmware the headphones quality sounds great just like the EQ fix?

I am exited :):):)
[Galaxy S I9000 Android Development] markwil:
Great work - I was starting to become frustrated with my new sgs. Sound was not quite right - now it´s great.

I have an iPod Touch and of course I compared the sound to this.

The standard mp3 player on the sgs is, I find, not as good as the iPod - still looking for a good alternative (free or not).
[Galaxy S I9000 Android Development] raduque:
Does this affect the output if the phone is connected to a car headunit's Aux input? I built a cable that connects from 3.5mm jack to the "R+/R-, L+/L-" pins on my Pioneer HU's IP-BUS input. The sound is great to me. I don't listen to music with headphones on my Vibrant, though.
[Galaxy S I9000 Android Development] Lancey:
Volume Boost!

Hi guys. Really glad too see that there is someone in the world who is working on this stuff!

Is there any solution to increase the volume on SGS from ServiceMode? becuz am a little bit confused in the menu =)))
[Galaxy S I9000 Android Development] okpc:
The fix does nothing for me with the stock Sam headphone. Bought a senn cx earphone, sounds much better even without the fix.
[Galaxy S I9000 Android Development] betoNL:
If you got time, try this:

http://xdaforums.com/showthread.php?p=8001952#post8001952

«»
[Galaxy S I9000 Android Development] aadil7:
for those that have done the fix and it has worked for them BetoNL has come out with an amazing eq and that mixed with music clarity effect is just so empowering.

and the eq doesnt have to be changes to experience more bass just switch to bass enhancer and job done

absolutly amazing!
[Galaxy S I9000 Android Development] chriiisss:
Bonjour,

suite à ton interêt concernant le paramétrage et les performances du son et autres sur SAMSUNG, j'aimerai avoir un renseignement sur l'augmentation du volume sur s5620 après avoir rentré *#197328640#.

Je ne lis pas assez bien l'anglais technique pour tout comprendre dans ton post.

Voici mon pb :

- j'utilise ce tel dans la voiture pour écouter de la musique grâce à sa prise jack 3.5 mm.

Sur certains titres (live de moyenne qualité) malgrés que le volume du tel & celui du volume de la voiture soit à fond, ça manque encore de qqs watts.

Quel paramètre dans *#197328640# faut-il modifier pour pousser "l'ampli", et booster ainsi le volume général ?

Merci

mail: chriiisss@yahoo.fr

tel: 0619042839 pour réponse sms
[Galaxy S I9000 Android Development] chriiisss:
Bonjour,

suite à ton interêt concernant le paramétrage et les performances du son et autres sur SAMSUNG, j'aimerai avoir un renseignement sur l'augmentation du volume sur s5620 après avoir rentré *#197328640#.

Je ne lis pas assez bien l'anglais technique pour tout comprendre dans ton post.

Voici mon pb :

- j'utilise ce tel dans la voiture pour écouter de la musique grâce à sa prise jack 3.5 mm.

Sur certains titres (live de moyenne qualité) malgrés que le volume du tel & celui du volume de la voiture soit à fond, ça manque encore de qqs watts.

Quel paramètre dans *#197328640# faut-il modifier pour pousser "l'ampli", et booster ainsi le volume général ?

Merci

mail: chriiisss@yahoo.fr
[Galaxy S I9000 Android Development] carlocb:
You know... Google Translate is your friend! ;-)
[Galaxy S I9000 Android Development] chriiisss:
Hello

Following your interest on the setup and sound performance and other information on Samsung, I'd like to have an information on the volume of s5620 after entering * # 197328640 #.

I do not read English well enough to understand everything technical in your post.

Here is my pb:

- I use this as in the car to listen to music with the 3.5 mm jack.

On some tracks (live medium quality) although the volume as the volume and the car is at bottom, it still lacks qqs watts.

What parameter in * # 197328640 # needs to be changed to push "the amp", and thus boost the overall volume?

Thank you

mail: chriiisss@yahoo.fr
[Galaxy S I9000 Android Development] chriiisss:
Hello

Following your interest on the setup and sound performance and other information on Samsung, I'd like to have an information on the volume of s5620 after entering * # 197328640 #.

I do not read English well enough to understand everything technical in your post.

Here is my problem:

- I use this as in the car to listen to music with the 3.5 mm jack.

On some tracks (live medium quality) although the volume as the volume and the car is at bottom, it still lacks a few watts.

What parameter in * # 197328640 # needs to be changed to push "the amp", and thus boost the overall volume?

Thank you very much

mail: chriiisss@yahoo.fr
[Galaxy S I9000 Android Development] alexiso@XDA:
hi

The sound quality is very bad on i9000 when i am using the SHB9000 bluetooth headphone

the left right channel are unbalanced, also there are a lot of background noises

does anyone know how to fix it ?
[Galaxy S I9000 Android Development] dakine:
Would someone on JM7 please post their default fir_coeff values?!

I'm sorry to say I prefer the highpass filter as these new values give me a headache, I guess I have overly sensitive ears :)

Is there really no equalizer app in android that works for everything on the phone???
[Galaxy S I9000 Android Development] danywilde:
comme ouvrir le fichier alsa amixer

bonjour

j'ai installe le dossier alsa dans la ds ,rien ne fonctionne .

faut il modifier le dossier alsa amixer?

avec quoi l'ouvrir .

merci

,,mais comment l'ouvrir pour editer
[Galaxy S I9000 Android Development] grassiekuik:
dude...

http://xdaforums.com/showpost.php?p=8044695&postcount=452
[Galaxy S I9000 Android Development] AdamDowning:
Is anyone experiencing problems with speaker audio after this, myn seems slightly 'muffled' and I was wondering if someone can tell me how to reset all this to factory defaults, without resetting the whole phone. Like, can someone tell me the values to set it to for it to be back to standard again. Please PM me this as I doubt I will have time to check this thread.
[Galaxy S I9000 Android Development] asmileforyou:
Hello guys ! I'm another proud Samsung Galaxy S owner, and I've been reading this thread from the 1st page. I apreciate everything you've done so far about improving the SGS's sound quality by disabling the equalizer.

However, is it just me or the firmware JM1 has no EQ applied ? I've entered the service menu and made the changes but the sound quality remained the same, which is great if you ask me. Now I'm not really an audiophile, but I surely can tell the difference between integrated ALC888 codec and M-Audio Transit / lossy encoding and lossless encoding / crappy headphones and Grado SR-60i for example :)
[Galaxy S I9000 Android Development] Aj12:
I will donate $25 to anyone who can find a permanent fix to supercurio fix on page 30.

The audio quality and volume on this thing is disappointing... considering my main use is the music player :(
[Galaxy S I9000 Android Development] supercurio:
Hello Aj12!

I'm planning to work on it for a future version on project Voodoo: http://project-voodoo.org/, and already modified the code to get permanent modifications of the sound level (works very well with my super sentitive in-ear headphones!)

This will be Voodoo sound my friend :)

But with your bounty, i'll work on it sooner !
[Galaxy S I9000 Android Development] ivanchin99:
Is it just me or does the SGS sound inferior when you plug-in the headphone compared to Iphone 3GS? Even with the fix applied
[Galaxy S I9000 Android Development] belyle:
I can't promise $25, but I can promise that I'll throw some money your way for a permanent sound fix. At least $10, depending on quality (although I know it will be good quality based on your work so far).
[Galaxy S I9000 Android Development] cantIntoCode:
Ohhhh Voodoo Sound, I like the idea. Supercurio, you modifications for the Galaxy S are just simply awesome.
[Galaxy S I9000 Android Development] kindaichi24:
im proud to tell ppl my phone is voodoo sgs!
[Galaxy S I9000 Android Development] Aj12:
Sure, i have submitted a €10.00 donation now and will submit more as development happens.
[Galaxy S I9000 Android Development] betoNL:
Oh PLEASE!!! Just plug it all the way in.....

Train your pluggin
[Galaxy S I9000 Android Development] duongla:
I use alsa_amixer (attached in page 30) and found that:

1. The default playback headset:

Front Left: 54 [86%]

Front Right: 54 [86%]

2. Open songs with stock musci player:

Front Left: 58 [86%]

Front Right: 58 [86%]

3. Open FM Radio

Front Left: 62 [86%]

Front Right: 62 [86%]

So the gain is adjusted automatically by applications. Of course, you still can adjust manually by alsa_amixer.

My firmware is I9000DXJG4
[Galaxy S I9000 Android Development] ivanchin99:
No it's not that, I made that mistake on the first day of purchase already so it's rectified. :o

I still think headphone on Iphone 3GS is better =/
[Galaxy S I9000 Android Development] kindaichi24:
lol thanks for tat pic. voodoo sgs FTW!
[Galaxy S I9000 Android Development] betoNL:
Evrything on iPhones shoul be better...cause those things got a very high price tag...specially the sound..

But it is not ,,,for a long shot ( poor iPhone buyers...those suckers)

Maybe your SGS is deffective....get a new one;)
[Galaxy S I9000 Android Development] supercurio:
Both sound different.

iPhone 3Gs output is maybe a bit more accurate but is slightly more harsh too.

With the appropriate analog gain set to the headphone amplifier, SGS can do better i think that any other current stock phone, because you get a terrific low noise/hiss and a low distortion too.
[Galaxy S I9000 Android Development] supercurio:
Thanks, you won't be disappointed.

w00t, first fan art ! :)
[Galaxy S I9000 Android Development] FadeFx:
got anotherone for you:
[Galaxy S I9000 Android Development] jark99:
how do you get the settings to stay even When rebooting? i checked the entire thread and didnt find a fix on that :S ...are you guys still working on this?
[Galaxy S I9000 Android Development] tranhq:
was hoping for galaxy s to be my all in one device...

would love to see that wolfson DAC shine.. however it doesn't sound as good as my Meizu M6SL or iPod 5th gen. I've got new earphones (Head-direct RE0) to be delivered hopefully Samsung gives a full fix with froyo... (if ever)

would love to lug around 1 device only!
[Galaxy S I9000 Android Development] monkas:
Alexis, have you resolved this problem? I have the same problem but with SBH-650 BT headset.

The problem is when I make a call the other person listens much background noise, but I hear it perfect.

Please help!

Sorry for my bad english.
[Galaxy S I9000 Android Development] supercurio:
I like this one !! :)
[Galaxy S I9000 Android Development] AsgardCurse:
I can only say that the stock headset that comes with the i9000(at least in Sweden) is totally crap, it sounds like they are playing in a can..

However, by using the handsfree from my Samsung Jét and Koss Porta Pro headphones I get really good sound, only way too low.

I hope this fix can raise the volume a bit.

Thanx for the good work
[Galaxy S I9000 Android Development] huxflux2003:
I applied the fix and even though the music player quality is significantly improved, there is now a problem with the radio. The volume is too low and sound is too thin. I have it at max volume and I can barely hear it.

Is the audio tweak here affecting the radio in such a way?

EDIT: Just disregard this. I am stupid. The phone jack was not inserted all the way in. DOH! :o
[Galaxy S I9000 Android Development] hakkers420:
how do i change the values to 0 for fir_coeff 0, 1, 2, 3, 4, 5 and 6

??

edit: never mind figured it out
[Galaxy S I9000 Android Development] PhoenixFx:
For me these settings have no effect on the audio quality what so ever :confused:. Running DTJG4.

I'm using my own headphones, audio quality is not that bad either, but I think there is room for improvement.
[Galaxy S I9000 Android Development] markwil:
Service Mode

If it hasn´t been mentioned already the "SamServMode" app switchtes automatically (without having to enter the service mode code) to the service mode. Nice util.
[Galaxy S I9000 Android Development] Kondorro:
My samsung wave have much better sound then this galaxy s omg!Im so disappointed, i tried to do that fix but i dont hear any changes:(
[Galaxy S I9000 Android Development] betoNL:
Plug the stock headset in all the way
[Galaxy S I9000 Android Development] Kur0saki:
Guys, the minijack from koss portapro has 3stripes if you try a minijack with 2 stripes it will function correctly, so go to the store and buy a minijack adapter.
[Galaxy S I9000 Android Development] Kondorro:
I did , nothing changed.
[Galaxy S I9000 Android Development] Arkanius:
Bumping this thread due the new supercurio audio thread:

Is it true that the 2.2 ROMs have the Headphone EQ disabled by default? As in, this fix isn't needed?
[Galaxy S I9000 Android Development] LoneReaction:
I'm very curious about this too. :)
[Galaxy S I9000 Android Development] r3loaded2010:
Well, the fir_coeff tables still appear to be populated with a bunch of hex values. I don't have high-end audio equipment (Sennheiser CX300s are my definition of high end :p), so I can't tell if the settings are actually being used.