6my\ laptop-/keyboard\ is\ broken\ \,\ please\ forgi5ve\ 6me\\ for\ all\ the\ errors
my laptop-keyboard is broken, please forgive me for all the errors
Hi all,
I still have a problem with sound-quality during a call.
When I put a call on speaker Ihear a very high-pitched loud béééééééééép.
It sounds a bit like what you get when you put a microfone next to a speaker that is transmitting sound from that speaker.
Everybody heras it, on the other side of the call it seems it even overwhelms my voice, effectively rendering a call impossible.
If I do not put a call on speaker I can speak with the person on the other side. But on the other side of the call it sounds as if my Phone is wrapped in blankets. Some described it different: "it sounds like you have put bass way up to the max and disabled all high- and mid-tones."
It sounds rather like a hardware-problem, BUT.... (and this is where I no longer understand it),
it does NOT happen with stock-ROmS...
It happened with JellyBam and Paranoid Android, does not happen with stock, ROmAUR or Experiment.
my conclusion is that it either is caused by cm10 or by JB (4.1.2).
Does anyone have any suggestions to as what Icould do at this stage_? Iam at this moment running ROmAUR but I really miss JB....
Grtz Henro.
Hi,
Whenever I put my phone on speaker while making a call, I hear this very high-pitched tone: péééééééééééééééép.
This sound is so high/loud that even colleagues in the office next to mine hear it. (And complain about it)
On the other side of the line it is heard too, people complain that they find it hard to have a conversation with me when I put the phone on speaker.
I am running Paranoid Android 2.56 Utacka (JB) now. The first day I had the phone it happened too, but I do not recall whether that was before or after PA 2.56 Utacka was installed.
It is only when I put a call on speaker. Games, music, video, recorde audio, it all runs fine. But as soon as I put a call on speker....
péééééééééééééééép'
Any suggestions?
Grtz Henrov
You are probably in a place where the mic or speakers are giving off feedback from another mic or speaker wherever you are.
Sent from my LT15a using xda-developers app
DdcCabuslay said:
You are probably in a place where the mic or speakers are giving off feedback from another mic or speaker wherever you are.
Sent from my LT15a using xda-developers app
Click to expand...
Click to collapse
:good:
The first time I was at work, alone in my office, calling my girlfriend while she was at home. ..
There was no other device around to create a loop. My laptop was still in it's bag...
I will however try again in a few moments when I walk the dog, there will be no device with a mic or speaker to disturb
Cannot reproduce it anymore. Maybe it was something in my environment...
Sent from my Xperia T using xda app-developers app
henro said:
Cannot reproduce it anymore. Maybe it was something in my environment...
Sent from my Xperia T using xda app-developers app
Click to expand...
Click to collapse
There you go next time you're in that same area look around and see what might cause the feedback.
Sent from my LT15a using xda-developers app
Try to turn on noise suppression as well in dialer settings. Might help, maybe not.
schaggo said:
Try to turn on noise suppression as well in dialer settings. Might help, maybe not.
Click to expand...
Click to collapse
How do you enable this in Jellybean?
Open up the dialer, chose settings, tick background noise suppression.
It is back. Consistently. I tried reinstalling, different roms, different volumes, different dialers, noise surpression...
Nada!
Last resort; try it on stock rom...
:"(
Sent from my Xperia T using xda app-developers app
Collector title.
Sony Xperia T - Stock ROM - 4.1.2 Stock Leaked Launcher - Rooted soon.
So it seems cm10 related
I have been trying a lot of stuff and I m fairly sure now it happens on CM10 based ROMS.
Any one knows something about this? Suggestions?
Design faux par
I think it's down to the fact the speaker is right next to the mic on the phone. What [email protected] thought that one up. If you put your finger over the read speaker does it stop squeeling?
I'm not so sure that you could describe it as a faux pas. I often use the device on loudspeaker and actually never faced that problem, not on stock nor on CM. It seems to be either a) a different situation the device is used in (see below) or b) is device-specific which I somehow doubt.
I get the back coupling whining, but only if I'm on loudspeaker and the person I'm calling is in the same room, also on loudspeaker. Then my device picks up it's own echo on the other persons loudspeaker. But I believe this is not the case discussed in this thread as this would be the case with ANY communications device used in this setup, not only cellphones.
is there any solution for that?
with cm11 there is a whistle sound wwhen turn on loadspeaker . with the stock rom there is no whistle sound, but the caller hear it self twice .
what is going on with that phone?
Only the bottom speaker works after I have a call. Don't know why this is, ma the its to protect the ear. I was listening to music on my phone both speakers working, had a phone call then afternoon phone call only the bottom speaker works. I'm having to reset my phone to get both speakers working.
Anyone else noticed this?
Thanks
Sent from my HTC One using Tapatalk 2
Guys I found something peculiar..
While on call if you turn on loudspeaker, only the lower stereo speaker works..
But while hearing music both top and bottom stereo speakers work..
Has anyone noticed this?
I am on stock 5.0.2..
Anyone with stock 4.4.4, have you noticed this same behaviour?
Sent from my XT1068 using XDA Free mobile app
Yes this is normal but **** with moto g even on kk and lp too !
Hi XDA Long time no see!
I've been using my Z3 compact since it was launched her in India and I love it in every way.
One strange bug bugs me though(huehuehuehue).
You'll need two phones , one of which is a z3 compact (dunno if big brother z3 has the same issues), This is best done in a slightly noisy environment
Steps to replicate the bug
1) Call from one phone to the other and answer it. (do not connect any headphones to Z3C at this point)
2) Speak into the Z3C's mic while listening into the other phone (Keep the other phone's mic muted if necessary as this isnt needed and can reduce "feedback" or that screeching and echoing). Notice the clarity of your voice as heard on the other phone
3) While keeping the call running, connect a pair of headphones (any normal 3.5mm jack even the noise cancelling ones will do)
4) Speak again into the Z3C's mic while listening into the other phone.
For me, at step 4, I notice that the voice (after connecting headphones) sounds suddenly distant, echo-ey and there's a lot of background noise that gets thru.
If i disconnect the headphones the voice gets back to the original superb clarity.
Does anybody else notice the same behaviour? It's a bit annoying honestly as i want to take calls with headphones on but I cant.. because the person on the other line cant hear my voice at all
Is there a solution? I tried fiddling around in call settings but nothing helps.
EDIT 1: just to clarify I'm referring to headphones here without any form of inbuilt seperate mics. all mics used in this test are the ones the phone has
The phone obviously has a mic of higher quality. Also there's a secondary mic to filter out the noise. An earphone has no such thing. So the call clarity on phone will be much better than on earphone. It's not a bug. That's how it's supposed to be.
Sent from my D5833 using XDA Free mobile app
Sadman Khan said:
The phone obviously has a mic of higher quality. Also there's a secondary mic to filter out the noise. An earphone has no such thing. So the call clarity on phone will be much better than on earphone. It's not a bug. That's how it's supposed to be.
Sent from my D5833 using XDA Free mobile app
Click to expand...
Click to collapse
I use headphones (not earphones) I mean the ones without a mic.. just with audio out channels.
Same logic either way the wires cause degradation.
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Sadman Khan said:
Same logic either way the wires cause degradation.
Sent from my D5833 using XDA Free mobile app
Click to expand...
Click to collapse
wires??? what wires?? I;m talking about the mics inbuilt on the phone. my headphones have no mics. They're JUST HEADPHONES.
could someone please try out the steps i spoke about before replying?
EDIT 1: @Sadman Khan: I think I get what you're saying but i think you've misunderstood what I was saying in the first place.. er.. ok damn this explanation is tough let me try to put this pictorially
EDIT 2: OK pictorial representation of the problem is now attached
I'm not sure man. Maybe because your headphones still use the phone's mic which tends to be a bit far away from your mouth. So basically the mic can't pick up the sound as clearly as the time when you are speaking directly into the phone. I see no other reason for your problems.
Sent from my MI PAD using XDA Free mobile app
nope.. I hold the phone right in front of my face.... ~1 cm away from my mouth....
anybody??
Since I bought the z3c speaker was very low, but after one year and a half it became more and more lower, now still it's working playing music or youtube, alarm .... but when I call stops to work and I can not lisenting nothing persons can ear to me., sometimes they tell me that they lisent to me with a buggy sound
Other thing I feel was that headphones seems sound lower now as well.
Using *#*#7378423#*#* I look for test service and speakers and speaker right works with a low sound but works, but when I try left speaker does not work.
Has z3c left and right speaker? why on hell works on youtube but calling stops to work, maybe is the speaker?
I have tried differents roms, open bootloader and change kernel but still happens.
I'm thinking about to buy speaker and change it, Do you think is speaker problem? I saw loud speaker and ear speaker what is diference? maybe I should change both and mic phone ass well and is anyone speaker louder thand others?
Thank you
Anyone knows a good speakers for z3c or seller is phone parts? I saw on eBay and alien a lot of cheaper speakers, about 2€, I don't trust their speakers are original like they claim.
Any help please, anyone change the speakers?