Database Users

[Q] Can't take a call with headphones through 3.5 mm stereo jack

Anybody verify that when headphones are plugged in to the 3.5mm stereo jack and a call is either placed or picked up that you can hear the person on the other end through the headphones but the person on the other end cannot hear you?
The mic is essentially disabled when the headphones are connected.

I have confirmed with Blackberry, HTC HD2, & Mytouch Headphones that you can indeed talk to the person. I did have a problem with pushing in the headphones in all the way, & when they weren't in all the way they couldn't hear me so make sure it is fully contacted with the jack.

Well it definitely looks like this is a proprietary issue. I took my phone back to verizon to check whether or not the phone was defective. Brought my handsfree (both Ifrogz and V-moda) to test on in-store fascinate. Made a phone call and the sales guy couldn't hear me. Put it in his storm2 and it worked just fine.
Went back and used a co-workers samsung's handsfree, and it worked perfectly. I wish they would've included the handsfree in verizon package. Unless somebody has tested out another handsfree brand to let us know, I'm thinking the 3.5mm jack is customized to samsung accessories only.

Interesting find!
Keep in mind I'm not trying to use a handsfree headset - I'm attempting to use my Bose In-Ear headphones.
I used to be able to take calls on my Incredible (and other phones) with them if I was out trail running, walking, just listening to music, etc.
You have an excellent good point with regards to a proprietary 3.5 mm port due to the fact that it also supports video out.

get a cheap nokia headset controller ad-54 on ebay.. the changes the wiring so calls can work through headphones.. ie one of these
http://cgi.ebay.com/AD-54-HS-45-Han...464602?pt=PDA_Accessories&hash=item2a0a6bd19a

I also can confirm that this doesn't work with the Fascinate. On numerous occasions, I have been walking to class on campus while listening to music. I assumed I could just answer the call and speak, because I could do that on my Droid X, but the caller wasn't able to hear me.

I'm assuming Bose headphones do not have a microphone, so how do you plan on using those for calls?
You need to use headphones with a 4 prong jack, which has a mic, such as the OEM ones

dmasjz45 said:
I'm assuming Bose headphones do not have a microphone, so how do you plan on using those for calls?
You need to use headphones with a 4 prong jack, which has a mic, such as the OEM ones
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Plugging in the headphones disables the main microphone on the phone though, even if there is not a mic on the headset. Normally on other phones I've had, I could answer while on the headphones and just speak into the phone's mic, but that us not possible with this phone. I don't know if there is a remedy for this that doesn't involve using a special set of headphones...

rlacsamana1989 said:
I have confirmed with Blackberry, HTC HD2, & Mytouch Headphones that you can indeed talk to the person. I did have a problem with pushing in the headphones in all the way, & when they weren't in all the way they couldn't hear me so make sure it is fully contacted with the jack.
Click to expand...
Click to collapse
I used my old blackberry headphones from my Storm and doesn't work but I noticed my friend had a spare headphones for his HD2. I should asks him for them.i doubt he needs a spare since he rarely uses a headphone.
Sent from my SCH-I500 using XDA App

So I figyred how to use my blackberry headset on my Fascinate. I had to unplug after making a call and then plug it back in.
Why does every cell phone with top notch hardware specs get released with all these tiny little software glitches.
Sent from my SCH-I500 using XDA App

I'm not sure if it was just me but I also had something odd happen. I used to use my iPhone for navigation and music in my car so, naturally, I use my new Fascinate the same way. I received a call while using my bluetooth headset and the phone routed audio to the car stereo instead of the bluetooth headset. I could hear the caller but they (obviously) couldn't hear me. The audio source on the screen was set to bluetooth too. Fairly annoying.

Anyone able to solve this?

Are you on a stock rom or a custom one? I believe this has been fixed with the Super Clean rom.
Sent from XDA Premium on my Super Clean Fascinate

ivorycruncher said:
Are you on a stock rom or a custom one? I believe this has been fixed with the Super Clean rom.
Sent from XDA Premium on my Super Clean Fascinate
Click to expand...
Click to collapse
I'm using SC 2.9.2 and the receiving end couldn't hear anything.

I've run into this same issue. My wife's car has a bluetooth phone connection, so when in her car, I have my phone plugged into her stereo for music. When a phone call comes through, the call is picked up through the bluetooth, but the other end can't hear me unless I unplug the cable from the headphone jack.
Sent from my SCH-I500 using XDA App

Musicmaster said:
Anyone able to solve this?
Click to expand...
Click to collapse
Samsung fixed it last fall (DJ05 and everything after). This thread necro is waaaaay misleading.

s44 said:
Samsung fixed it last fall (DJ05 and everything after). This thread necro is waaaaay misleading.
Click to expand...
Click to collapse
Well it wasn't working on the updates stock 2.1 nor SC 2.9.2 still.

solution
http://forum.xda-developers.com/showthread.php?p=23533875#post23533875
i fixed no problem at all

Why aren't bluetooth microphones supported?

I just assumed that I could use any bluetooth microphone for voip, voice recording etc. I currently do not have any bluetooth device but I tried 3 at a friends and they all paired for sound, but failed to work in using a voice recording app or a voip app. In a voip app the sound went strange (long sounds on the dial tone buttons) and then the sound resumed coming out of the tablet even though the headset device was showing as connected. Only a reboot solved this.
So I assume the bluetooth stack doesn't support recording, but why not? Isn't this a basic thing at this point? If I connect a bluetooth headset with mic that should be my input and output on sound for the time it is connected.
Or has anyone had success with a certain bluetooth model for recording?

No one can provide info on this? Is this the norm for tablets? I would assume even some ancient gingerbread phone would work with bluetooth headset/mic.
Does cyanogen team ever modify the kernel to include more functionality such as this?

I'd check other bluetooth threads around this section, but I've heard several people who've used bluetooth headsets with Nexus tablets. It may be a setting issue (particularly the device setting under bluetooth and the app settings concerning headsets).
-Ara

My Motorola HS850 works perfectly with the N7.
Sent from my Nexus 7 using Tapatalk 2

ExploreMN said:
My Motorola HS850 works perfectly with the N7.
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
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Same here, Plantronics bluetooth headset works perfectly for voip calls using Talkatone.

Thanks for the info. I don't have the model names off-hand but I'll ask my friend what they were. I wasn't aware that once a bluetooth device was paried that there were any additional options. I was under the impression that it was simply pair and use. With the case of a headset/mic I assumed it was inherited as your sound output/input for all apps while paired. The voip I tried is csipsimple and a voice recording app. I'm glad to at least some models work but I hope it isn't hit and miss and you have to be selective of what bluetooth device you use but rather something I was doing.
I didn't expect there to be any settings as well because even with no bluetooth recording device paired, I don't see anywhere in the settings recording recording (like mic volume).

Can't get mine to work. Single ear set I don't even get sound. Just dead air all around. The Southwing SA505 stereo gets sound fine but no mic function and on Groove ip no sound or mic on single ear or stereo. I even checked the settings making sure bluetooth was selected.

I'm from Canada so I can't try talkatone as I can't get google voice. I now purchased a btheadset. It pairs fine and I hear audio in all apps but I haven't found one app yet that works with the bluetooth mic. I wanted a voip sip app. I've pretty much tried all the free ones and other users have posted comments of bluetooth issues as well. There are a couple of paid sip apps that claim to support bluetooth, but I don't want to buy them to only find they don't.
So yes, android supports bluetooth mics, my thread title is inaccurate, but it seems the vast majority of recording apps do not have proper bluetooth support. Can someone name any app besides talkatone, even a voice recorder that works with bluetooth so I can just test it?
I'm actually surprised it's this bad. Bluetooth audio isn't that cutting edge. It should pair and now act as your soundcard so to speak. I initially thought to blame the OS because I thought any app that requests to play a sound or record a sound, would be re-directed by the OS to now use the bluetooth device.
I'm pretty sure it works exactly like this on windows. Or for example, I have a usb headset on my pc. It shows up as a soundcard. I make it the default and every app now uses that. No developer had to code to use a usb headset/mic, it just works.
Again a little disappointed that it's been a little trying just to get a bluetooth headset to function properly. I tried 3 at my friends that all pair fine and work flawlessly on his playbook in all his apps, and now I bought 1 so it's hard to say all of these bluetooth headsets have quirks and don't work properly with android.

Still trying to get this working. It pairs fine, and shows in the bluetooth details as being connected with phone audio and media audio.
It's a Aluratek ABH01F which I've read great things about. It supports a2dp. I'm not too familiar with bluetooth and microphones so I'm not sure if there is anything else to check for android to support a bluetooth microphone.
I don't know why I didn't think of it before but I tried google's voice search and it doesn't work either. I can hear the audio fine, just no mic.
Can anyone confirm if google's voice search works with their bluetooth mic? You probably have to walk out of the room to verify it's not the units mic that is picking it up obviously.

I'm not convinced bluethooth mics work at all on the nexus 7. I could chalk it up to my headset just doesn't place nice with the nexus 7 but again I tried 3 bluetooth devices at my friends. I found this post on another site:
Well, I got around to testing a bluetooth headset. single earpiece, Avantalk AH28. Not the best, but it works fine with a phone. Paired with the tablet fine. I dialed on groove ip - dial tones came from the tablet, the ringing transferred to the earpiece, when phone was answered there was no sound transmission at all- not from the bluetooth earpiece, or from the tablet. Just dead air. Tried it twice.
2nd test- google music played from tablet- not into the earpiece.
I have a stereo bluetooth headset with mic that I can test with but will have to charge that one up first. Will get back to you.
************************************************** ****
Got to my stereo Southwing SA505 bluetooth test. It worked to play music from tablet beautifully. Did not work with groove IP- went in and made sure settings were set for bluetooth- Mic did not work.
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Click to collapse
http://www.nexustablets.net/forum/nexus-tablet-audio/985-does-headset-jack-have-microphone-capability.html
Again, I hear audio fine via bluetooth, so I wonder if some of you were thinking the bluetooth mic was working but it was actually the unit's mic.
This app called tapemachine specifically states it has bluetooth support. It fails for me when I change it to bluetooth in the settings, can someone else try it?
https://play.google.com/store/apps/details?id=com.samalyse.free.tapemachine&feature=nav_result#?t=W251bGwsMSwxLDMsImNvbS5zYW1hbHlzZS5mcmVlLnRhcGVtYWNoaW5lIl0.
So I'm starting to think my thread title is correct. If I am, I'm hoping there is a way to hack some file changing the available audio profiles. I've read others doing something similar with different devices when the manufacturer disable those audio profiles. I would find it doubtful that google/asus would do this though.
Anyway, if anyone can try that app, or confirm that say grooveip is using the bluetooth mic and not the device. An easy test is tap on the unit mic while recording and see if you or the person you are talking to hears that.

No one? I know a couple of you said it worked, but are you sure grooveip is actually recording via the mic? I can hear phone calls using various sip apps with bluetooth, but I know the mic isn't recording. One of the headsets my friend has is a Motorola MOTOROKR S9 Stereo Bluetooth Headphones. Link here: http://www.amazon.com/Motorola-S9-Bluetooth-Headphones-Packaging/dp/B0017KTOJK.
I've only tried stereo headsets, so maybe that is the issue. The Motorola HS850 is a single ear piece, I'm not sure what plantronics set you have.
I'd really appreciate if someone else can verify if bluetooth is working. If bluetooth recording in fact works with the nexus 7, I must be really unlucky with 4 headsets that don't, which I find highly unlikely or nexus 7 has poor bluetooth support. The only thing left is my bluetooth hardware is broken which I find even more unlikely. Aradreamer, you say you've seen several posts saying bluetooth works, but I haven't found one post explicitly stating bluetooth recording works. I found more post on other forums clearly stating it doesn't work.

sark666 said:
I'd really appreciate if someone else can verify if bluetooth is working. If bluetooth recording in fact works with the nexus 7, I must be really unlucky with 4 headsets that don't, which I find highly unlikely or nexus 7 has poor bluetooth support. The only thing left is my bluetooth hardware is broken which I find even more unlikely. Aradreamer, you say you've seen several posts saying bluetooth works, but I haven't found one post explicitly stating bluetooth recording works. I found more post on other forums clearly stating it doesn't work.
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Click to collapse
odd odd ...
first off i have the Nexus 7 16g with it rooted.
heres what i did first i bought the samsung HM1200 didnt thoroughly test that 1 because i figured it just wouldnt work with the device ( or was broken ) once i started to get all this screeching out of it... i heard sound momentarily then all it did was the screeching at different levels. returned it yesterday. then i added a couple more bucks ( about $27 total ) and got the plantronics M20 took it home and crossed my fingers. got it all it paired up and what not and ended up with the same condition except now the mic is working perfectly. i tested this thoroughly now over and over inside and outside and also away from the N7 to be sure the mic is working. this is great BUT i cannot hear any sound at all coming in to the N7 except the same screeching at constantly varying levels. this is with both grooveip and talkatone. i also tried uninstalling beats audio and rebooting but i read somewhere this wont change the drivers back to the originals and i still have the same condition. i just got the N7 about 3 weeks ago and the store where i bought it has a price guarantee so i am today planning to return it and get the N7 again but this time the 32g version. ( they got 2 left so i will be going ASAP. ) so almost all the work i put into setting this thing up is about to be wasted. still i am going to do it anyways. to me its just the point of getting the best i can with my available budget/resources and i can easily see this thing be full and kicking myself in the butt for not doing it. this time around i will test all of what i mentioned here BEFORE i root it. in fact i will only install the necessary apps ( grooveip/talkatone etc.. ) during testing. its a real pain in the butt but it is a MUST i have this thing working as a phone with BT asap. thanks for the input and i will report back later.
update: actually in a more quiet room i was able to hear myself on the BT headset but very very low and in the background behind the screeching. still will report back later with the new unit.

For some reason the Bluetooth headset profile on the n7 is totally broken. I tried MANY headsets and none of them work. It is either the drivers, the hardware or the kernel. I hope it fixable in the 3g version.
Sent from my Nexus 7 using xda premium

yep i am sitting here now with the 32g N7 and the first thing i did was try the BT unrooted and its the exact same thing screeching like mad can hear myself on the mic perfect from the other phone and can hear the other phone low in the background of the screeching on the N7 ugh
i have a temporary solution that should work till its sorted.... i need a new headset for my computer anyways so ill just make sure to grab one that is USB then when my OTG cable arrives i am pretty sure that should work. it will be corded but at least i can use the phone somewhat normally for free. ill let you know. now im off to rebuild the whole thing back to where i had it in the 16.

zip1212 said:
yep i am sitting here now with the 32g N7 and the first thing i did was try the BT unrooted and its the exact same thing screeching like mad can hear myself on the mic perfect from the other phone and can hear the other phone low in the background of the screeching on the N7 ugh
Click to expand...
Click to collapse
Bummer. Hopefully they fix it with 4.2 or with the 3G version.
It also seems that if you try to toggle speakerphone / BT headset in various voip apps the tablet will crash and restart.
I tried with GrooveIP, Talkatone and the build in phone app (After changing the framework-res.apk file).
I also noticed i had better luck getting the BT headset to fully (and randomly) work when doing outgoing calls. It never worked on incoming calls.

Any progress on this?
I've noticed the same problem and just returned a BT headset due to the problems in GrooveIP & Talkatone
As a side note I was able to get the BT headset to work as a MIC with the google voice commands by using the following..
- Soundabout
- Under BT settings set it to force mono BT mic
- Set audio to wired headset
Just as ref, I'm using my N7 in my car, so my setup may be a bit different.
But this worked, I was able to tell my N7 commands and it would read out the response over my car speakers.
Anyone had success with a USB mic? Curious if that will work.

I'm very interested in this thread too.
I have a 32GB nexus 7, rooted and unlocked. I have a Platronics M100 bluetooth earpiece. My goal is to be able to dictate to Evernote through the BT earpiece. It is pairing and under the connect settings it is showing up as "phone audio". But when I speak into it nothing is happening in Evernote. I also do not get media audio through the earpiece.

My Sony xperia Z accepts audio from bluetooth microphones, but only during a phone call.
When the call is terminated the paired bluetooth mic becomes inactive and the phones built in microphone takes over. I have tried many apps but none will accept audio from a BT mic.
I have tried a number of headsets and speakerphones and they all behave in the same way. Sound is not a problem as the BT speaker simply replaces the phones internal one when paired.
The xperia Z has a setting which claims to: " record audio through bluetooth headset if available", but this setting does nothing. I keep retrying the setting at every android update, to no avail. Currently at 4.2.2.
When I plug in a wired headset, the speaker and mic simply replace the ones in the phone. Why doesn't bluetooth behave in the same way?
This issue has been raised in many forums, in relation to many android devices, but never answered.

gnex headphones and nexus 7

ello all hope your enjoying your nexus 7 this is the best thing ive owned!!
i want to clarify what voice capabilites this device has.
im looking to use my samsung galaxy nexus headphones with mic (come in the nexus box!!) plugged into the headphone jack on my nexus 7
can i make and recieve calls
i have tried with the bria app connected to my business pbx over vpn connects fine and can dial out but cant hear the other person they can hear me tho also without the headphones same thing they can hear me thru the mic on the nexus 7 but i cant hear them through the speakers
also using tablet talk app - i can dial out but cant hear anything through the headphones
please can someone help clarify do headphones with mic even work or is it bluetooth headsets only?
what are the limitations and if anyone has any scenarios workarounds that are working for them would be great to know!!

make and answer calls with n7

I have the n7 installed in the dash of my truck and I want to do 2 things.
First, use my n7 to answer and place calls via my EVO 3d. Use the n7 Mic and speakers. I tried tablet talk but it routes the audio through my EVO. Tried talkatone and google voice but nobody could hear me. And incoming calls don't come through.
Second, is there any way to have an external wired or wireless Mic , while still routing audio through the 3.5mm headphone jack?
Thanks!

Get a bluetooth speakerphone and connect it to your phone. Then use tablet talk to make calls.
Sent from my paranoid Nexus 7.

redmonke255 said:
Get a bluetooth speakerphone and connect it to your phone. Then use tablet talk to make calls.
Sent from my paranoid Nexus 7.
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That's a good idea, but I want the audio to go through the tablet which us hooked up to my speakers in my car.

Still haven't figured this out....anyone?

Can i listen to calls via headphone jack in car?

It should work right since it is possible with the headphones that come with the iPhone. I know this is completely different since one is a car and the other is earplugs, but it should be possible right? Instead of using the nexus 4 speakers on calls I can use the car speakers. And use the phone's built in mic to talk. I appreciate your input dearly and thanks for any input!

Yes, that's exactly how it works. If your phone is still plugged in when you answer the phone call, the audio will come out of your car's speakers.

I can confirm as well. It works well and I leave my phone in the cup holder while on a call and people hear me just fine. No one has complained about hearing themselves either.
Sent from my Nexus 4 using xda premium