yashsingh1/xdaforums huggingface dataset:
[Desire HD Android Development] ms1122:
me too.

have a question, a Bluetooth headset to listen to music not work.

desire Z
[Desire HD Android Development] AndyCr15:
Same here. I put the two files back and then the phone wouldn't boot! Just flashing a ROM back over the top...
[Desire HD Android Development] brolee93:
Yes when i want listen music with my bluetooth headset SMASUNG SBH-650 i cant hear i have no sound .

But when i want phone my friend i have sound it is strange
[Desire HD Android Development] exidler:
You listening music over bluetooth a2dp profile?
[Desire HD Android Development] brolee93:
I have bluetooth headset stereo

I hear nothing with music or notification or rockplayer or youtube .

I hear my interlocutor during calls only in calls i have sound
[Desire HD Android Development] mero01:
So this will increase in-call speaker volume ? Can berly hear people talk :(
[Desire HD Android Development] Nebell:
Does it also break other music players, like Power AMP?
[Desire HD Android Development] emss:
it will be great and helpful to have script how to return to original files.
[Desire HD Android Development] Rixsta:
No it doesn't :)
[Desire HD Android Development] dr.m0x:
This makes a considerable difference to the speaker volume of my phone. I can actually hear it ringing in my pocket now.

Sent from my Desire HD by magic.
[Desire HD Android Development] emss:
finally what's about bluetooth problems?
[Desire HD Android Development] exidler:
bluetooth problem does not solved.

this patch also breaks working of stereo bluetooth headset.

but in in call bluetooth headset works well, as users talking
[Desire HD Android Development] painterly:
sorry exidler sir

How do uninstall?
[Desire HD Android Development] exidler:
look first post, i have updated it. simple uninstall guide added.
[Desire HD Android Development] leoking3:
Can it be uninstalled by flashing the ROM over again?
[Desire HD Android Development] Overloaded:
So, i tried it but now i want to get rid of it..

but offcourse i didn't read it good enough and did not backup the 2 files.

Can you make a update.zip with the original files?

Or a normal zip so i can put the 2 files back?

Even after this update and +6dB boost it sounds terrible and i want dobly/srs back :p
[Desire HD Android Development] exidler:
yes, absolute yes :)
[Desire HD Android Development] exidler:
I have made update for recovery, with libs from stock wwe 1.32.405.6

Look first post if you need it :)
[Desire HD Android Development] bkronhtc:
Do we need to stick to this setting?. Does this setting give more power than setting max?. I have boosted my setting to 10 for all to get max output. I hope that doesn't burn the speaker?.
[Desire HD Android Development] exidler:
I'm think that burn speaker not possible due to hardware limitation, but get very distorted sound - possible.

But speaker quality degradation and future all time distortion possible too :(
[Desire HD Android Development] Overloaded:
Thank you!

Great that you do this for the community! :D
[Desire HD Android Development] wireless.tech.expert:
DSP stop working

Hi,

My DHD behave very strange with the DSP:

- After several hours the DSP stop working

- When the DSP is working, re-entering the DSP interface cause an immediate volume decrease (the DSP stop working)

In order to re-activate the DSP I must restart the DHD/

Please help

:confused:
[Desire HD Android Development] bkronhtc:
Thanks for the reply. I will push the curve little bit up X1.5, this way I hope I get max output with no distortion.

B-)
[Desire HD Android Development] maximus rus:
Hi , please help me.

I've installed it via recovery and I made backup with my original needly files: libaudioflinger and libaudio. Then i copied my files back (deleted new files and moved old files) . I restarted my phone and it didn't boot. Just show me the White window (T-mobile)... Can i repair my phone by myself? Please help me and sorry for my english.
[Desire HD Android Development] vacker:
tnxxxxxxxxxxx veryyyyy veryyyyyyyyy nice job tnx man:)
[Desire HD Android Development] BlackTigerX:
Great work, default sound volumes are really crap!

Now I can finally understand what directions I have to take without looking at the screen (Navigon) :)
[Desire HD Android Development] Diamondback:
It works very well, but as mentioned early in a lot of other posts, standby battery drain is now a LOT higher...

Without DSP I get around 3-5mA and with DSP its around 10-20mA...

Just search some of the battery-threads, there are a lot of people complaining...

Any chance to fix this?
[Desire HD Android Development] exidler:
it maybe can be fixed, if libraries from CyanogenMod will fix it's own lot battery eating :)
[Desire HD Android Development] Diamondback:
So it's a rather a problem of cyanogen and its libs in general, than in having DSP enabled?
[Desire HD Android Development] exidler:
I'm think - yes.

I'm don't use cyanogen based rom, but when replacing libs - battery drain increased.

When libs reverted back to stock (sense), power usage returns to normal.

This tests was made without DSPManager (configuration utility) installed (and enabled of course).

Libs taken from cyanogen, as i write in first post.
[Desire HD Android Development] lefty83:
I'm on cyanogenmod rc2 and want to uninstall dspmanager, can I just revert the stock audio lib eventho I'm on cyanogen?
[Desire HD Android Development] Mastersey:
Thanks !

Trying it on LeeDroid ... :)
[Desire HD Android Development] SupremeBeaver:
will be interested to hear your results
[Desire HD Android Development] Mastersey:
Successfully installed, through recovery.

But can't test it at work ^^ I will edit this post later to tell you results :)

Edit:

Just... wow ! :D

I don't know if the sound is boosted by my new ROM, of if it's thanks to DSP Manager Patch/Soft, but... :D Very nice sound now !!

The DSP Manger equalizer is really good too !
[Desire HD Android Development] Burning_aces:
Nice will test this out.
[Desire HD Android Development] Pepppito:
Add to the first post please

How can I unninstall DSP????
[Desire HD Android Development] SupremeBeaver:
This is on leedroid right? Do you still experience battery drain?
[Desire HD Android Development] Mastersey:
Effectively... I just noticed that the battery drains very quickly!

LeeDroid ROM issue ?

Or DSP ? Or what else ? ^^

thx
[Desire HD Android Development] Diamondback:
Battery drain is due to the cyanogen libs...

We have to wait for a fix...
[Desire HD Android Development] wireless.tech.expert:
DSP stop working

Hi,

My DHD behave very strange with the DSP - After several hours the DSP stop working

In order to re-activate the DSP I must disable the DSP, re-enter the DSP and enable it.

Please help
[Desire HD Android Development] cesarbuzatto:
I am having problem after the dsp instaler too.

If poweamp is open and I receved a call or made it, the sound stop to work and i need to restart the DHD. After restart everything is ok, until I made a call or receved it.
[Desire HD Android Development] dr.m0x:
It's a battery rapist.

Sent with Christmas cheer.
[Desire HD Android Development] geppo78:
Hello all. I have some kinds of problems on my DHD. I use the file without problems since last recovery with cyanogen.

Now when reinstall the update nothing change and the dsp manager remain the same.

Any idea about???
[Desire HD Android Development] pho_boi:
Will this increase the volume of the headphone/earphone output socket?
[Desire HD Android Development] daniello8:
I like the idea of this patch but the battery drain issue (that came up in some posts) is worrying me.

Is it really possible that this fix drains battery? IMO the fix should only so something while the speaker is in use. Isn't that the case?
[Desire HD Android Development] irteza_h:
I think cyanogen already comes with dsp manager. Just try your sound settings. If I am not wrong dsp manager should be there
[Desire HD Android Development] flashypants:
I had this installed on LeeDroid 1.2 and was only getting 12hrs of battery. Uninstalled it using Titanium Backup and battery life increased to about 20-25 hours.

However after upgrading to 1.3 battery is amazing (30-35 hrs) and i think the sound is a bit louder too.
[Desire HD Android Development] infinityz:
Anyone knows if is possible to uninstall DSP manager from CM to test battery drain?
[Desire HD Android Development] flashypants:
Try Titanium Backup - it worked when i couldn't 'normally' uninstall it from leedroid rom.
[Desire HD Android Development] Nilu23:
is this dsp manager alos woriking on non sense roms like CM 6.1.3???
[Desire HD Android Development] BlackTigerX:
DSP Manager is integrated in CM.
[Desire HD Android Development] Aruze:
it drains battery like hell....is quite unusable...is there another way to crank up the volume?
[Desire HD Android Development] SupremeBeaver:
i have a question guys. does this app increase volume of only the loudspeaker or also when wearing headphones?
[Desire HD Android Development] Nilu23:
where can i download dsp manager because i use CM7 and it is not implemented yet
[Desire HD Android Development] amm009uk:
Fantastic thanks!

OMG I have a speaker in my DHD finally!!!

Will report back on battery drain after a day or 2. On Rev 2.07 with Buzz 1.2 where battery drain is as good as its ever going to get:)
[Desire HD Android Development] Aamir.Badat:
i might download this if anyone confirms this is not a battery drainer when installed on Leedroid 1.4.1 with stock kernel

also can anyone update the uninstall zip to restore 1.72 lib files
[Desire HD Android Development] SupremeBeaver:
same here. Really was looking forward to installing this until i read about the battery drain issues.
[Desire HD Android Development] amm009uk:
Mate, its only 2 libs which you can restore easily back to /system/lib if you decide to uninstall it. My wife has been laughing at my speaker compared to her iPhone - no more:)

I need a couple of days to properly assess the battery usuage cause I switched to the BUZZ kernel.
[Desire HD Android Development] Aamir.Badat:
ok im updating the libs taken from cm7 and also updating the stock libs from 1.72

also can you edit the equalizer for headsets?
[Desire HD Android Development] Aamir.Badat:
Did not work it would not get past the htc screen lucky i had a backup :)
[Desire HD Android Development] daniello8:
Is my assumption correct that my car hands-free kit (bluetooth) will not work any more after applying this patch?
[Desire HD Android Development] amm009uk:
My hands free in car is still working...
[Desire HD Android Development] amm009uk:
I really can't report on battery cause I'm using phone more since morning now that I have a speaker.games have come to life:-)
[Desire HD Android Development] dr.m0x:
Probably because cm 7 is gingerbread. We will have to stick with froyo libs for now.

Someone swyped my idea.
[Desire HD Android Development] risaer:
How cool. Works quick and easy. Even with my bluetooth motorola headset (HQ)!

with adb you can just :

#remount rw
adb remount
#create dir and backup
adb shell mkdir -p /system/lib/_DSPManager/backup
adb shell cp /system/lib/libaudio.so /system/lib/_DSPManager/backup/
adb shell cp /system/lib/libaudioflinger.so /system/lib/_DSPManager/backup/

#"upload" modded files from current dir:
adb shell mkdir -p /system/lib/_DSPManager/modded
adb push libaudio.so /system/lib/_DSPManager/modded/
adb push libaudioflinger.so /system/lib/_DSPManager/modded/

Now you can use to (de)activate:

#activate
adb shell cp /system/lib/_DSPManager/modded/* /system/lib/

#deactivate
adb shell cp /system/lib/_DSPManager/backup/* /system/lib/

directly on the phone on terminal you just leave out "adb shell", e.g.:

cp /system/lib/_DSPManager/modded/* /system/lib/
[Desire HD Android Development] daniello8:
I am misssing some information for this fix. How exactly do you use it.

I leave dynamic compression - off.

I enable equalizer.

Which setting is the standard volume - is it the 0 axis?

And what should I do to increase volume - pull all values up the same amount?

Any suggested settings?
[Desire HD Android Development] Aamir.Badat:
Does this have the equalizer option?
[Desire HD Android Development] Aamir.Badat:
How cone these is no bass booster option like the dsp manager in cm7
[Desire HD Android Development] daniello8:
Is it correct that DSP manager will only increase ringer and music loudness and no call loudness?
[Desire HD Android Development] Aamir.Badat:
can anyone adjust this to add the bass booster option in headset mode ive tried but when i put the headset.xml from the dsp manager in cm7 the app fc's on the device.
[Desire HD Android Development] Dolphin87:
thank you so much man , i was about to hate the phone , cause it's not loud enough
[Desire HD Android Development] amm009uk:
My observations...

I've tried this on ARHD 2.08 and Core Droid 2.2.

I don't think its a battery killer - not an obvious one anyway.

It really helps the speaker volume -no question.

The ringer volume can also be increased by the stock is fine for me.

Headset also works but I think the stock is just fine.

BT car stereo for phone calls works.

BT car stereo for media does not work:(

Needs an update really:rolleyes:
[Desire HD Android Development] Aamir.Badat:
what is your standby drain? what does is show on your current widget without this on my leedroid its 4-6mA with this it is 13-18mA
[Desire HD Android Development] amm009uk:
You're absolutely right. I'm on Core Droid 2.2 and get 3-6mA without and 12-28mA with:mad: Didn't notice it that much but now I'm put off.
[Desire HD Android Development] Aamir.Badat:
It is still kind of a drained on cm7 roms why do you think the standby drain on cm7 is always 10mA+
[Desire HD Android Development] Quiksilver78:
There is/was a MixGet app for the Samsung i9000 which utilized the ALSA drivers for ear-splitting volume (headphones)

I am not a programmer unfortunately so I was wondering if anyone could make it compatible with the Desire HD? I installed it from the Market but of course, the ALSA driver cannot be enabled :(

One thing I found annoying about the DSP Manager app was that it enabled the bluetooth setting on my phone every time.
[Desire HD Android Development] mr.r9:
Hahahaha...I used to remove DSP manager since CM6 back when I had my desire without knowing it cusses batter drain. So I always used to ask people "How come you have problems with CM 6 not lasting a day when I can get two days?"
[Desire HD Android Development] Aamir.Badat:
I just freeze it with Titanium Backup and only use it when needed.

What are alsa drivers?
[Desire HD Android Development] vxnice:
Hi can some one please explain step by step how to install the program ? Please I'm really noob with this phone
[Desire HD Android Development] pablo11:
Have rooted handset, install rom manager and flash in recovery mode.

If none of this makes sense - make sure you read up first or you'll end up with a brick !
[Desire HD Android Development] zyon92:
+1

If someone know how to add this option ^^
[Desire HD Android Development] a.y.n:
Bass booster option is really needed. Is there someone who can do this here?
[Desire HD Android Development] noky76:
Hi I have a issue with HD revolution 2.0.15 rom. when I flashed dps manager from recovery,rebooted the phone ad set equalizer in dps manager app, the audio stopped working. I had to flash the rom again.maybe this fix doesn't work with new recovery 3.x. any help!
[Desire HD Android Development] Aamir.Badat:
Try flashing with 2.x.x.x
[Desire HD Android Development] noky76:
I downgraded to recovery 2.x with rom manager, entered in recovery mode, flashed dps manager, rebooted the phone but the issue persists:confused::confused:
[Desire HD Android Development] laserman123:
"Hi I have a issue with HD revolution 2.0.15 rom. when I flashed dps manager from recovery,rebooted the phone ad set equalizer in dps manager app, the audio stopped working. I had to flash the rom again"

Same for me, please someone make a fix for HD 2.0.15
[Desire HD Android Development] terzer:
I have the same problem with 2.0.15 onward. Maybe the problem is in libaudio.so or libaudioflinger.so files.
[Desire HD Android Development] Yoshi_523:
I have found a similar problem with LeeDrOiD HD 2.2.2 ROM. After I flash DSP Manager there is no sound at all. When I flash DSP Manager to older version of LeeDrOiD HD such as 2.0.0 or older DSP manager and sound works great.

I have tried to contact Lee the developer of LeeDrOiD so hopefully he can sort it...

--UPDATE--

I heard back from Lee here's what he said:

I use DSP Manager to not only boost the output of the speaker but also I like to lower the treble so all media played from the phone speaker (ringtones, youtube/flash videos, ect) don't sound so tinny). For now I will stick with using LeeDrOiD 2.0.0 becuase it works with DSP Manager. I hope someone will fix DSP Manager to work with 2.2.1 builds.
[Desire HD Android Development] Codana:
I have a problem with the volume control. For the music player you have 15 levels in the settings. But 12 is too quiet and 13 too loud, for my music.

Is there a way to modify the amount of the levels? Like make of the 15 levels 30 oder something like that?
[Desire HD Android Development] arash64a:
is it work on revolution hd 3.2 ?

tnx
[Desire HD Android Development] Remobero:
guys plz help it doesn't work at all with me

once i apply the update.zip from the recovery sound of the device goes off i eveen continue and make adb things but also no sound at all wot i did wrong guys ?
[Desire HD Android Development] Elloco305:
Im on a mytouch 4g.

Rooted

Orange sense based off desire z Rom.

I reverted back to 2.5.1.2 and flashed update zip.

Everything went great.

And still is.

Ny phones speaker wasn't that good compared to other mytouch 4gs but now it surpasses them by far.

Thanks a lot for this find and for posting it, OP.

One thing I can say is that equalization for the headphones has not worked for me. Oh well. :P

I'm willing to help out if anyone needs just please describe the issue you are encountering and what recovery you have while attempt flash.
[Desire HD Android Development] xoi99:
thans its great work!!:)
[Desire HD Android Development] xoi99:
after install sound dosent work!!!what can i do !!help please
[Desire HD Android Development] Elloco305:
Try to re flash. And what recovery do you have?
[Desire HD Android Development] irteza_h:
Doesnt seem to work on ar hd3.3 ... no sound from phone after installation .. and i used recovery 2.5.13 ..
[Desire HD Android Development] Elloco305:
Try recovery 2.5.1.2 its the one used to flash.
[Desire HD Android Development] irteza_h:
they dont seem to have that in clockworkmod's list of recoveries .. do you have a link or something where I can get it from .. i dont understand it used to work fine with recovery 2.5.1.3 before i installed ar hd 3.3 (its based on the 1.84 base)

Earlier i was using ar hd 2 series (based on 1.72 base)
[Desire HD Android Development] Elloco305:
I'm sorry but I'm looking right at it. O.O It's there. I don't have the img file. But then again this was ment to work with some not all roms if you managed to make it work with your last Rom but not this one, then it isn't something your doing wrong but the Rom your trying to flash it on.
[Desire HD Android Development] selami023:
hi, does this work with gingerbread roms and recovery 3.x?
[Desire HD Android Development] Elloco305:
Only luck I've ever had had been with recover 2.5.1.2 and I'm sorry to inform this fix is for sense based roms since DSP comes pre installed in all CM roms since CM6.

Hope this helps.
[Desire HD Android Development] moni69:
Nice job!

:):):):)
[Desire HD Android Development] irteza_h:
ya i guessed so ... am on miui now and the they have dsp manager so its all ok now ;-)
[Desire HD Android Development] Doctor.Who:
Doesn't work on Revolution HD. I am now on RCmix and it works, Thanks!
[Desire HD Android Development] LINKSLOVESANDROID:
can any1 plz pinpopint tome what rom this works on?
[Desire HD Android Development] jerrylzy:
Could anybody tell me how to set it to have loudest and clear sound?Thx..
[Desire HD Android Development] Elloco305:
It all depends on your phone, play music, open up DSP, and play with the slides to see what works for you. Best of luck.
[Desire HD Android Development] Elloco305:
It all depends but most sense roms seem to work. Different phones, different roms.

This works with A LOT of different phones = A LOT of different roms.
[Desire HD Android Development] LINKSLOVESANDROID:
yea i know had it working on every rom with my styandard desire. now on this 1, cant get it working on any roms. not sure if its because the roms r too upgraded or if its my phone. my desire hd is a telus phone which is quite a differenmce from the wwe dhd. entire diff rooting process and plenty of sound issues. but i foundout gingersense roms work perfect with equalizer beta form the market. its free. and works awesome. using it with my dre studio beats and its nice and loud
[Desire HD Android Development] jerrylzy:
Thanks, now i'm using +5.8 -5.1 -2.3 -1.2 -0.6

Very nice..:D
[Desire HD Android Development] Elloco305:
What phone do you have and is that under speaker or speaker ring?

BTW, awesome, congratulations.

Bro, I'm sorry to hear that about it not working right for you. By gingersense do you mean MIUI (believe it it not I still don't know what that stands for. :P) I don't know why, but I can't seem to find 'Equalizer Beta' in the market.
[Desire HD Android Development] pc332412258:
thank you for sharing
[Desire HD Android Development] irteza_h:
I used to use this on my old froyo roms, but when i install it on gingerbread roms my sound stops working. Can anyone confirm if this is working for 2.3.4 based sense 3.5 roms?? (RCMIX)
[Desire HD Android Development] lieuliau:
I'm using Revolution HD ROM 6.1.2. Today I tried to flash this patch but my phone stop at HTC White windows. Then I tried to uninstall this patch but my phone still can't boot. I have to flash my ROM again to make this work. Is there any other solution to make DHD speaker louder. My musics sound are very low when using speaker. Headphone is oke
[Desire HD Android Development] spikey001:
You could flash the snd3254.zip file that is somewhere in this forum and then set up a script using script manager to configure the sound output to your desired choice. e.g '07' for dolby-v-spk.

Or after flashing snd3254.zip you can manage the sound through terminal emulator. Open terminal emulator, type su to give it superuser permissions, then type snd3254 -dspmode 07 for example which will bring up the available settings for the sound output and then you retype your preferred option, 07 in this case, and it will set your sound output to that.
[Desire HD Android Development] LorD ClockaN:
Isn't the snd3254 for cyanogen only?

Sent from Desire HD with BlackIce ROM
[Desire HD Android Development] Aamir.Badat:
i think its for cyanogen.
[Desire HD Android Development] lieuliau:
So there isn't any fix for low speaker of DHD, right? It's so sad because DHD is so great except that problem
[Desire HD Android Development] Gtj94:
works with all roms except the 3.5 ones
[Desire HD Android Development] coolpixs4:
--------

I use Android Revolution HD 6.3.3, and this happen to me as same as you

I have tried several methods with DSPManager.apk however none of them work.

1. use root explorer to push DSPManager.apk to /system/apps

2. update DSPManager-DHD-update.zip thru Recovery mode

3. adb push libaudio.so and libaudioflinger.so to /system/libs

4. Using Root Toolbox Pro

Any others solution to make Desire HD Speaker louder (when in call. and notifications) that can prove that no LOSS phone call of very low ringtones ?
[Desire HD Android Development] ruffnek786:
I have been reading this topic as though dsp mansger files have been modified. So my question is Does this work on ics roms or is this the current dsp manager that is now found in most custom roms

Sent from my Desire HD
[Desire HD Android Development] Elloco305:
Dsp works with Ics by default. This is for froyo which was never officially supported.