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Speaker not fully duplex?

Hi,
I have a very weird problem with my Tytn II, which I bought little over a week now.
People I was talking to complained they didn't hear me very good, the sound appeared to drop. It occured to me that it was happening when I used the speaker (handsfree) of the phone.
I did some testing, and this is what happens:
I (with the Tytn II) call person X, and when I and person X are talking together, person X cannot hear me, the sound on his side simply fades to nothing, until 1 of us keeps quiet. The same happens when for example sound from my car is picked up by the phone, thus resulting in the device not being usable in the car, since there's always some noise. I however on my side keep hearing person X, it's person X that doesn't hear me.
It happens with 2 sim cards, everyone I call, did a hard reset, HTC support doesn't know the problem...
I'm puzzled. Can anyone suggest anything? Or is it faulty?
Thanks

no, mine does the same thing. I got it a few days ago and when i used speaker while driving, i could hear the other person perfect, but they cant seem to hear me. It feels like half duplex. i hope this is fixable

Damn, it seems widespread then...?
Anyone who can test it?

maybe it has to do with whatever noise cancelling algorithm is in effect is mucking everything up

ziddey said:
maybe it has to do with whatever noise cancelling algorithm is in effect is mucking everything up
Click to expand...
Click to collapse
Meaning that every single device would have this, and thus mine not being faulty?

I had the same problem but remembered that there was an automatic sound function which turns down the volume when talking is too hard and turns it up when to soft. Its called microphone agc and you can find it under system configuration. Now that it's turned off my dutch htc tytn II works fine in handsfree mode. Hoop this helps you also

downnootje said:
I had the same problem but remembered that there was an automatic sound function which turns down the volume when talking is too hard and turns it up when to soft. Its called microphone agc and you can find it under system configuration. Now that it's turned off my dutch htc tytn II works fine in handsfree mode. Hoop this helps you also
Click to expand...
Click to collapse
It's already turned off :-( .
However, I just called with HTC, and they said it's because of the mic and the speaker being too close to each other, and thus it compensates.
They say every model has it however, they did a test today and the result was that it was a feature, not a bug...
Anyone here who does not have it on his device?

I have this problem all the time, both on speaker and just using the phone to my ear as normal.
People complain I am very quiet or that the sound is choppy and I sound like a robot
I used to have this problem on the O2 XDA IIs a few years ago.

Anyone else have it too? I'd like to know asap if this device is faulty, or if it's normal?
Sometimes, it seems that when I'm holding it to my ear, the sound seem to drop on the other side too...

I have exactly the same problem. People have trouble hearing me with loudspeaker switched on. Without speaker they can hear me perfectly.

I have the same problem too. Just try to disable the Microphone AGC thing and it fixes the problem. Thanks downnootje.

I have teh same problem , but I tried something and it is improved the Operation , try to minimize the Speaker volume to the minimum level and then it improes a little and it works for me ; not all the time but that is what we can do at the moment

I'm convinced now that it's a mojor problem.
Mine even got worse: since yesterday, it's happening without handsfree too, people can't almost hear me when I just hold it to my ear...
Is this a phone still, or can't it be used as such?

try enableing Microphone AGC thing, restart phone, and disable it

Me too. Juz got my set 2 days back. The other party hears my voice intermittently chop-off...
I have faced the similar problem on a particular China-made TV phone too. Tested two other units of the same model still the same. It seems to me the phone design issue, as after I changed to another model of China-made TV phone, the problem solved.
Sigh! Already got this expensive phone, think have to bear with this feature then if it is really cannot be resolved by new ROM.

same problem
i have the same problem...with my 8525 when I was on the train or in a similar noisy situation i never had any trouble with people hearing me on the other end...with the tilt i can't even carry on a conversation on the train...i called tech support and they told me to swap it out for a new one.

ziploker said:
try enableing Microphone AGC thing, restart phone, and disable it
Click to expand...
Click to collapse
I've tried that and it doesn't help! Quite sad about it. I need to use speaker handsfree especially during driving.... Don't really like to hook-up the headset or BT headset... too messy for wired headset and too tedius (charging) for BT headset...

Now that I know its half duplex it works pretty well in the car - I just wait for the other person to stop talking
Surur

I will be sending mine to HTC for a planned hardware fix as they agreed there is a defect that affects all kaiser and tilts, but NOT the MDA VARIO III. this is a known issue and is hardware related. Good news for those who havent purchased one yet. I will sell mine on ebay if they dont asign me a RA soon. I rather have the MDA VARIO III as it has 2 cams.

(doesnt your HTC TYTN2 has 2 camera's?)
Same problem here. Hope for a sollution soon!
Will call HTC too soon, so theyll have more complaints about this defect.

Sound not working through speaker

Bit worried by here.
My X1 is about 2 months old, and the speaker seems to have died.
The phone speaker works so I can talk to people etc. But the phone won't make any noise through the main speaker. So when I get a phone call, text, alarm, put someone on speakerphone etc: silence. Checked the settings and they are fine. Same happens with MP3 files. Yet if I put headphones in, I can hear sound through them fine. The phone doesn't think its in headphone mode either.
Tried flashing a couple of ROMS (went back to official too) and no luck.
Sounds to me like its a hardware issue. I'm hoping not though, as mobiles.co.uk doesn't seem to have the best reputation for customer service, and god knows what I would get as a replacement (since the X1 is now discontinued by the looks of it).
Any ideas?

Anyone have any idea?

Cant hear caller

Hey guys, Im having an issue with my xperia. I reflashed it to a new rom and hard-reset it. For some reason I can't hear the caller nor can the caller hear me when Im on a call. This just randomly started happening one day. Anyone help?
Edit, I just ntoiced my headphone icon won't go away. So I can only hear people if a headphone is connected, anyone know any way around this cause I'm thinking my sensor may be messed up. I dont know what to do now

SAV you can't do anything about this issue.
I have the same bug 3 months ago then my phone came back normal and 2 weeks ago the bug re appeared so SAV again ....

-connect your headphone
-run windows player with a video or an audio file
-during the play, slowly disconnect your headphone
The headphone icon must be away
If it does not work, the only solution is SAV...

well i was able to fix it yesterday. I dont know which one of these fixed it but I tried two methods. First I read is plugging in the headphone and slowly taking it out of the jack while pushing the headphone jack towards the screen. Then someone wrote that they used the pressurized air cleaner to blow inside the headphone hole. After trying those two methods, the headphone icon went away. Seems to be fine now. Thanks for the help though!
Maybe this will help someone else.
Also, what is SAV?

i got stereo bluetooth headphones and i haven't tested them yet. i got the same problem with this icon, and it won't go away. So, my question is: IS IT POSSIBLE TO CONNECT STREO BLUETOOTH WITH THIS ICON ON THE SCREEN?

Before I go ahead and void my warranty...

I've had my AT&T banded N1 (with Rogers in Canada) for nearly 2 weeks now and I've been waiting to make sure everything works properly before I potentially give up my warranty by unlocking it. One thing that has been bugging me though is the call quality.
Everyone raves about how clear the call quality is on these things, but based on my phone I don't really agree. When no one is talking the line is dead silent (so silent that I almost think that the call has dropped), but when the other person begins to talk a light static or crackling background noise starts and once they finish talking it goes away and is completely silent again. If the static was there all the time I might not even notice it, but since it stops and starts during pauses in the conversation it really stands out. This happens on both the handset ear piece and with the headphones that came with the phone.
Has anyone else noticed this? If it's normal so be it, but if not then I might as well try and get it fixed before I do anything.

I don't have the at&t version but that does not sound normal.
Crackling is normally a sign of a speaker problem but I wouldn't think the headphones would also produce it.

seems i have the same issue...

i havent noticed any noise like this, but i will go test it and see if i have it too.

It's the speaker, for some reason the Nexus One comes with a slightly-too-loud speaker volume setting built in and you need to turn the incall volume down one notch from max. At least that solved my problem, hope this works for you!

have just called Google Tech Support and the guy suggested me to blow into the earphone couple of times and see if it helps
if not, do a hard reset
if not, call for warranty...

Since I get this noise in both the handset and ear phone speakers at all volumes I have to assume the problem is with my radio.
It's too much of a pain to get warranty work done outside of the US so I'm just going to learn to ignore it.

[Q] No sound from earpiece or from music, but notification/alarm/other sounds work

Hi Forum,
I orginally posted this topic on the man Q and A board but it was buried quickly with no response. Perhaps this is a better venue to ask.
My phone is roughly a year old, and today I ran into a weird and potentially phone killing problem
I received a few phone calls from my girlfriend today, the ringer rang loud and clear, but I heard no sound from my ear piece. After a few "Hello?"s, I hung up thinking it was a bad connection. Upon seeing my girlfriend afterwards, she said she heard me on my end. So I got her to call me again and I tried to use speaker phone, and I could hear her fine.
Doing some research on google, I only ran across one other person who had this problem, and upon seeing this, I tested my music player, (as theirs didn't work), and mine doesn't work either
This other person said the problem resolved itself a day later.
In short, my ear piece has no sound during a phone call and my media sound doesn't work (though it works w/ headphones.) My notification sounds and speaker phone DO work, as well as my alarms
Do the notification and speaker phone speakers come from a different place than media and ear piece speakers?
Do I have a software issue? I tried the "push the speaker down" solution but to no avail
Should I wait like the other person?
Any suggestions?
Thanks forum!

Codazzle said:
Hi Forum,
I orginally posted this topic on the man Q and A board but it was buried quickly with no response. Perhaps this is a better venue to ask.
My phone is roughly a year old, and today I ran into a weird and potentially phone killing problem
I received a few phone calls from my girlfriend today, the ringer rang loud and clear, but I heard no sound from my ear piece. After a few "Hello?"s, I hung up thinking it was a bad connection. Upon seeing my girlfriend afterwards, she said she heard me on my end. So I got her to call me again and I tried to use speaker phone, and I could hear her fine.
Doing some research on google, I only ran across one other person who had this problem, and upon seeing this, I tested my music player, (as theirs didn't work), and mine doesn't work either
This other person said the problem resolved itself a day later.
In short, my ear piece has no sound during a phone call and my media sound doesn't work (though it works w/ headphones.) My notification sounds and speaker phone DO work, as well as my alarms
Do the notification and speaker phone speakers come from a different place than media and ear piece speakers?
Do I have a software issue? I tried the "push the speaker down" solution but to no avail
Should I wait like the other person?
Any suggestions?
Thanks forum!
Click to expand...
Click to collapse
I had nearly the same issue, except mine got to the point where the speaker phone didn't work either. Music played fine, phone calls stopped working. I went through a lengthy process of accidently deleting everything I had on my phone, which lead me to buy a USB Jig, install the stock ROM and it worked perfectly. I would suggest trying this before you try and physical fixes on your phone.

Thanks for the suggestion SGT_Watkins
I am an absolute noob when it comes to this stuff. So it took me a while to even figure out what you were saying
BUT, after a whole night of reading and flashing it WAS FIXED!!!
I am quite tempted to phone Samsung and give them a piece of my mind after they told me some hardware was defective even though they clearly weren't listening to what the problem was
Thank you again!

How did you solve this?
I have the EXACT same problem on my Galaxy Nexus. I've wiped it, tried different ROMs, kernels... Nothing solves it! It's like there's a persistent software problem that survives flashing and even battery pulls.

My phone had this same issue not long ago. It was after I had used some headphones for about an hour. I work in a paper converting factory, so I assume some dust was packed in the headphone jack and made the phone think something was plugged into it. I turned my phone upside down and used a paper clip to scrape it all out (compressed air may have been safer). After a few tries, all sounds were working properly again.
Sent from my SGH-I897 using XDA