How to increase the microphone input volume? - Touch HD General

Hello all, I recently went to skin my Touch HD, that is basically applying a layer of clear protective skin on my Touch HD, the problem is after skinning, I realized that my microphone is blocked somehow by the skin, making audio input very low, and the person I am talking to can't hear me well over a phone conversation.
I do not want to remove the skin, hence i am asking is there a way to increase the microphone input volume? Thanks.

Did you managed to get a response on this?
I did not skin my HD but quite a number of my friends are having difficulties to hear me... The volumn is too soft.
Can anyone help? Thank you very much in advance. Cheers...

I also had a problem with the microphone volume being too low.
I returned it to the store where I bought it for they to fix it.
When I got i back, they had put in a new mainboard and the problem was solved. So it was a hardware issue in my case.

Related

Metallic sound from the speaker...

Hi guys.
I have a little audio problem with my Himalaya/i-mate/XDA II/MDA II/Qtek 2020 or whatever you like to call it.
The internal speaker seems to have a contact with something metallic or hard plastic. At the max earpiece volume, when calling, the ringing tone is distorted. When lowering the volume, it does not do this. It seems that, when the plastic membrane is moving, to reproduces the loud sound, it touches something hard and it distorts the sound. Does anyone have experienced this? I want to try to fix this. I paid hard won money for this marvellous device, and I do not want my experience to be ruined by bad audio.
Thanks for the help guys!
Not sure if its the same thing but when i played any sound it crakled a little. Did not bother me until the camera sound went on and off every 1 second. Did a hard reset and seemed ok until it happened again so i did another hardware reset went through all the programs i had instaled until it happened again. So i reset a third time without instaling that program(cant remember the name of it) but it works ok now.
I know what you mean Patrick..and if you hold your thumb over the earpiece it sounds a bit better, though of course muffled.
This is something that does bother me as I sometimes use the loudspeaker call option. Other phones don't have this problem in loudspeaker and it surprises me the II does this, as apart from a slightly rattly volume adjuster the build of my II is significantly better than the XDAI.
Just one of those things we have to put up with in order to have such an otherwise great piece of kit, though I'm equally surprised the manufacturers didn't notice it!
Anthony
Thanks a lot !
Yeah, your description and the thumb thing is exactly what I mean. I wonder if it's the speaker membrane itself or a contact with something? Maybe it could be fixed?
Thanks a lot guys!
It may be a warranty claim, you need full volume when using the speakerphone, get in touch with the service centre.
I have the same exact problem... The sound distorts if you have it set too loud.
I guess it's just the el cheapo speaker or poor design.
Hi guys, i have the same problem and its bugging me alot, any sugesstion or solution???? is it a hardware problem or did we install some software that case this? my XDAII still has warranty do you sugest me to go for service center or just live with this problem.
Thanks
Well Iam not saying its a good thing but Iam happy to see Iam not the only one experiencing this problem with the speaker although I dont own XDA II but XDA IIi or Qtek2020i whatever way you wanna call it. I also wondered if it is a harware problem couldn't we replace the speaker with a better quality one? In my case this jitter mettalic sound does not happen only in speaker mode but also in normal mode as long as the volume is set close to max or max.
My Qtek2020i has the metallic sound only when it's a large amount of humidity and very hot outside.
It seems that the speaker suffer a lot from humidity, it also happen when i keep it in my jeans pocket and i prespire a lot. After half an hour when it dries out, everything is ok.

Speaker problem on shadow -replace or reg hack?

I have a t-mobile shadow that I imported from the states to the UK. The only problem is the speaker does not work when you receive a call.
Basically you can not hear the other person talking but they can hear you fine, when you put the phone on loudspeaker it works fine.
I have tried replacing the housing but the speaker is the same.
Does anyone know where I can buy a new speaker for the shadow?
Failing that would some sort of registry hack be possible to set the loudspeaker volume much lower so that I could answer a call and use it on loudspeaker but just so the sound is not audible to everyone around.
Or does anyone have any suggestions?
Thanks.
Try posting in this thread.
http://forum.xda-developers.com/showthread.php?t=405566
Do you have a loud speaker for an htc shadow?
Do you have a loudspeaker for an htc shadow, and if so how much do does it cost?

Earpiece problem

I have a bit of curios problem with my TD2. During a phone call i get a sound distortion / vibration from the earpiece. It makes no difference if i change the volume level. Playing music or using the speaker phone does not cause the problem. So i'm not sure if it's a software or hardware problem? Has anyone else found this problem? or have any clues for me.
Thanks in advance
Smog
It isn't related to the "vibrate on connect" feature is it?
No i have that disabled. It sounds like when a music speaker has a damaged cone and vibrates / distorts or there is too much bass?
The distortion in my earpice goes away at 80% volume. Is very annoying. It distortes on bass (low frequency) very much on 100% volume. The D2 speaker is very crappy. I wonder if there is a solution to this (software bass reduction of the incoming calls).
I agree the earpiece is utterly crap, the distortion goes at 50% on my TD2! Have spent sometime looking if there is anysoftware solution but to no avail!! I'm debating weather to return it under waranty as a faulty phone and see where i get.
any solves on this issue?
Mine too have the same problem, but i was told by others owners that this situation is not normal.
They say it´s a faulty device.
Result!! My touch screen went faulty so had to send the phone back in for warranty repair. I mentioned that the ear piece may also be faulty and requested them to take a look. Phone returned with new screen, new housing & i must assume a new ear piece. All distortion has disappeared even at 100% volume!!!
Maybe it's not the thread to mention it in (apologies to all those with problems) but when it works properly the TD2 has the best sounding earpiece of any phone I've had, including two other HTC ones. It actually has bass!
The distortion described sounds like the moving part is partially rubbing against the fixed part. In a proper speaker this can be caused by dirt or dust trapped between magnet and coil, or distortion of the coil through overload or temperature changes. I would send the phone for service 'cos it sadly won't get better of its own accord.

[Q] Earpiece distortion

HI there guys.
Brand new to this forum.
I've searched for days and I'm unable to find a solution.
I'm experiencing a crackling or a distortion on phone calls at certain volumes. I noticed it with certain pitches in peoples voices it would cause a vibration in the ear speaker and some distortion in the sound. Kind of like the speaker is being over driven or has too much power going to it. It usually goes away if I turn the volume almost all the way down, but this is obviously not a practical option since I'm not always making phone calls in a dead silent room. The speaker phone works fine. This only happens when I'm using the earpiece. Is this normal? Is it related to the camera autofocus sensor rattle? Are the sound vibrations from a person's voice enough to set off the rattle? It's really annoying as I tend to make phone calls a lot and I don't like using speaker phone or a headset. Does anyone else have this problem?
From what I can tell, it happened and was normal in the S4. (http://forum.xda-developers.com/showthread.php?t=2280930).
Please help. Im deciding if i need to return it.
..
fffft said:
It's too bad that you didn't describe it in more detail.. i.e. give us steps to replicate it. A recording of the distortion would have been helpful too. I haven't noticed what you describe but it sounds like the gain or auto gain is too high and your earpiece speaker is being overdriven.
There is a gain setting in the service mode menu but first you need to distinguish an app issue or possibly damaged speaker before messing around in the hidden settings. See if you can find an audio app that will give you a wider adjustment range for your system volume and gain.,
.
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Click to expand...
Click to collapse
Thank you for the reply.
If you go into the service menu, the go into the low frequency test. At 100hz and 200 hz there is a little bit of buzz in the headset reciever unless you really push it against your face (which i assume kind of tightens the spaces in the plastic and prevents whatever vibration in the speaker is occuring).
Hmm.. the vibration is akin to as if you were speaking into some cellophane wrap; like some film (maybe for waterproofing) is covering the speaker.
Oh. It's also worth noting that I cannot replicate the issue on Skype or Viber. Those sound crystal clear.
Bump. Anyone?

[Question] Microphone Issues - Any ideas?

Hello everyone, I've checked the forums and I've not really seen many answers to this question as it's something that's been bugging me for a while now.
I don't know when it started, but I noticed recently after recording a video and playing back, the sound on one side is completely gone. Almost like Stereo mode has been disabled, I have determined that it is the microphone that is often used during Loudspeaker calls, I tested this by placing a call to a friend on a regular call, then a WhatsApp Call, and finally a Skype call - and each platform is having the same issue - my loudspeaker microphone is not picking up audio. Is there a fix for this? I took apart the device, cleaned thoroughly but I'm wondering if the microphone itself has become busted. If anyone has a similar issue, or has found a fix for this - could you please provide me with some information? I love my Note 3 and would love to start recording some videos again.
Thanks everyone!
Ginger Bearded Guy
Ginger Bearded Guy said:
Hello everyone, I've checked the forums and I've not really seen many answers to this question as it's something that's been bugging me for a while now.
I don't know when it started, but I noticed recently after recording a video and playing back, the sound on one side is completely gone. Almost like Stereo mode has been disabled, I have determined that it is the microphone that is often used during Loudspeaker calls, I tested this by placing a call to a friend on a regular call, then a WhatsApp Call, and finally a Skype call - and each platform is having the same issue - my loudspeaker microphone is not picking up audio. Is there a fix for this? I took apart the device, cleaned thoroughly but I'm wondering if the microphone itself has become busted. If anyone has a similar issue, or has found a fix for this - could you please provide me with some information? I love my Note 3 and would love to start recording some videos again.
Thanks everyone!
Ginger Bearded Guy
Click to expand...
Click to collapse
First factory reset and check again. .if same it s material problem
I've Factory Reset about 10 times since this post, and attempted all kinds of different things. I can confirm that it is a definitely a hardware issue, could you recommend what to do so I can get this fixed? Again, my primary microphone works fine while making calls - it is only when I enable Loudspeaker that the other party is unable to hear me due to the "Top Microphone" on the device not working for some unknown reason. Again, I've attempted cleans, fixes etc - but the issue only occurs during loudspeaker calls and when recording video as the top microphone is used with the primary microphone for Stereo Recording.
I know the microphone still picks up some form of audio but at a very low level - as I have called a friend and enabled loudspeaker and continued on to blowing in the hole where the microphone is situated. They can hear the loud distortion created by the air, but not a voice or anything like that. I really have to shout (And I mean LOUD) if anything audio is to be picked up.

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