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[Q] Galaxy S calls using phone's mic and head phones

Is there anyway I can talk through the phone's mic and listen with ordinary head phones?
I can do this with pretty much any recent Nokia or iPhone, but the i9000 just seems to ignore normal headphones completely when answering a call.
This looks more like a software thing.

some phones doesn't work like that, you can listen but not talk when using the 3.5mm headphone (without mic)
like my old Palm Treo phones you can only use it unplug, or plug but then your headset will need to have a mic, else it wont work.
the next best thing is Stereo Bluetooth, they all come with a Mic

Not even that much
That's the thing, on the Galaxy S can't even "listen" to the phone call using headphones.

check this topic, some people already found out several models that works with SGS
http://forum.xda-developers.com/showthread.php?t=715777

Thank you for your help but...
Thank you for your help, but what I'd really like to do is connect Galaxy to my car stereo's 3.5mm input and answer the calls using the car speakers.
I know that if I used a Nokia Mic adapter, it should work, but CRAP!
This is a way too expensive phone not to do that without the need for an adapter.
I have faith someone will come up with a way to bypass Samsung's stupidity and just leave the audio jack active when in a call.
Also, if I want to use my Sennheiser HD headphones, I can't without putting a crappy adapter between it and the telephone.

if it's for the car, then just get bluetooth for the car, it's by far the easiest way

The easiest way is a 25cent cable
The easiest way is a 25cent cable that does not eat up my battery like BT.
Again, I thank you for your help, but the perfect world would be someone to flip a switch in the phone's software and just make sound come out of it.

You are right; I also had my Hero connected with the 3.5mm cable to my car stereo and when I received a call, I switched my car to AUX and picked up the call, presto! Sound was routed through speakers and mic would pick up my voice perfectly.
Now with my new SGS it just doesn't work! I must leave the cable disconnected and switch the phone speaker mode on to be able to talk. How sh*t is that?

So here I was excited about a 3.5mm jack. Oh well. Just shows to go ya, size doesn't matter.

Marcelo Reis said:
The easiest way is a 25cent cable that does not eat up my battery like BT.
Again, I thank you for your help, but the perfect world would be someone to flip a switch in the phone's software and just make sound come out of it.
Click to expand...
Click to collapse
Hey,
Can you please elaborate on that cable wiring? or where to purchase etc?
I think the best thing is have an adapter with a mic and a female headphones socket to which you connect ANY headphones.

Just a followup on this, my old n95 adapter works perfect.
Sent from my GT-I9000 using XDA App

it's kinda weird. it works and it doesn't.
i have a jvc in-ear earphones and skullcandy lowrider headphone.
when receiving a call with my jvc, audio switches back to the phone's speaker and phone mic won't work unless i unplug the jvc.
with the skullcandy lowriders, call is routed to headphones and phone mic work perfectly.
note: neither of these pairs have an in-line mic, so the mic i am referring to is the one on the phone.

aridoasis said:
it's kinda weird. it works and it doesn't.
i have a jvc in-ear earphones and skullcandy lowrider headphone.
when receiving a call with my jvc, audio switches back to the phone's speaker and phone mic won't work unless i unplug the jvc.
with the skullcandy lowriders, call is routed to headphones and phone mic work perfectly.
note: neither of these pairs have an in-line mic, so the mic i am referring to is the one on the phone.
Click to expand...
Click to collapse
Does the 2nd pair have a quad conductor plug? (like a tv out cable for the galaxy)
Sent from my GT-I9000 using XDA App

how would i be able to tell?
looking at them physically, the two plugs look the same. gold plated with 2 black bands.

AllGamer said:
check this topic, some people already found out several models that works with SGS
http://forum.xda-developers.com/showthread.php?t=715777
Click to expand...
Click to collapse
Marcelo Reis said:
Thank you for your help, but what I'd really like to do is connect Galaxy to my car stereo's 3.5mm input and answer the calls using the car speakers.
I know that if I used a Nokia Mic adapter, it should work, but CRAP!
This is a way too expensive phone not to do that without the need for an adapter.
I have faith someone will come up with a way to bypass Samsung's stupidity and just leave the audio jack active when in a call.
Also, if I want to use my Sennheiser HD headphones, I can't without putting a crappy adapter between it and the telephone.
Click to expand...
Click to collapse
Nokia? Nope... on that thread I posted about the SAMSUNG adaptor http://forum.xda-developers.com/showpost.php?p=7350178&postcount=22 I use this in the car via the aux port - works perfectly and for £2.95 you cant go wrong.

I am experiencing the same problem, which is very annoying and might keep me from buying Samsung again if they don't provide a fix...
aridoasis said:
it's kinda weird. it works and it doesn't.
i have a jvc in-ear earphones and skullcandy lowrider headphone.
when receiving a call with my jvc, audio switches back to the phone's speaker and phone mic won't work unless i unplug the jvc.
with the skullcandy lowriders, call is routed to headphones and phone mic work perfectly.
note: neither of these pairs have an in-line mic, so the mic i am referring to is the one on the phone.
Click to expand...
Click to collapse
It weird indeed.
I tested an iPhone stock headset (which has the exact same jack as the galaxy S headset, at least visually), and the calls are not ROUTED through the headphones !
A possible explanation for this is that the phone monitors the headphone's impedance: if the impedance is different from the one of the stock headset, then call sound is routed to the phone speaker.
I'm really hoping some developers will come up with a fix or a custom ROM to fix this issue.

i'll post the specs of both headphones for scrutiny when i grt home.
one thing i can day though is that my jvc has 10mm drivers and my lowrider has 40mm drivers. does that even matter?
i'm also gonna try to see what happens of i use my bro's skullcandy asym in-ears.
Sent from my GT-I9000 using XDA App

Any news about this issue?
I am about to throw this phone against the wall because oh this.... Damn!!!!
If there are things which should not be considered "as features", this is one of those...

sorry but it took me a while. first, here are the specs:
skullcandy lowrider
driver: 40mm
freq response: 18 Hz - 20 kHz
impedance: 32 Ohms
Max Input Power: 400mW
jvc HA-FXC80
Driver Unit: 0.23"(5.8mm)
Magnet type: Neodymium
Frequency Response: 8HZ - 25KHz
Impedance: 16ohms
Sensitivity: 103dB/1mW
Max Input Power: 150mW(IEC)
skullcandy asym
Driver Unit: 13mm
Frequency Response: 18Hz - 20kHz
Impedance: 32 ohms
Max Input Power: 30mW
and one more thing i tried...
x-mini max speakers
Drivers: 40mm
Frequency response: 230HZ -18KHZ
Sensitivity: 86db/1mW
Out of all the four, the calls would only route to the skullcandy lowrider. At first I though it might have been driver size, that's why i threw in the x-mini max for the test. looks like there's another factor that's causing this anomaly.

It's definitely soft problem! Because in Nimbuzz software, if you use Nimbuzz-out (same as Skype-out) and i had phone connected to car with 3.5 mm jack, sound went to car stereo, and i was talking using samsung mic. So if they could realize this "feature", why samsung couldn't?

[Q] Bluetooth-> Car Aux Device (A2DP)

I want to listen to music in my car via bluetooth A2DP. My car's stereo system only has AUX in. So, I am looking for a device to pair with my phone and plug into the aux port for my car's stereo. I don't really care about hands free calling. That'd be a plus, but not necessary.
I've been doing some research and found two that look reasonable.
BlackBerry Remote Stereo Bluetooth Gateway (would require yet another charger)
Kensington LiquidAUX Bluetooth Car Kit
Does anyone here have any experience with these or any recommendations?

If I were you, I would get something like this:
http://www.sonystyle.com/webapp/wcs...10551&langId=-1&productId=8198552921665801276
The reason being that it gets pretty good reviews and you would be able to also use it outside of the car if you wanted to.
http://www.amazon.com/Sony-Ericsson...1DCM/ref=sr_1_1?ie=UTF8&qid=1288590977&sr=8-1
I am probably going to buy this thing soon, as I have been eying it for a few days now.

If you don't want to charge there are plenty of wire in kits. Check out parrot. They might have a kit that fit s what you want.
Sent from my SPH-D700 using Tapatalk

I bought a LiquidAUX and would advise staying away from it unless you like sub par sound quality. The volume is about 75% compared to being plugged directly into my aux port and the quality is like streaming a low quality radio station. For calls I would say it gets the job done "acceptably" but music requires much better fidelity than you'll get from it.

I use the LiquidAUX. I use it to listen to podcasts and have no problem with the sound quality. I did have to buy a ground loop noise filter.

I have the blackberry stero gateway and I use it in my living room, it works fantastic for music.

Just as a follow-up to my original post, I ended up deciding on Satechi Bluetooth Hands-free Car Stereo Fm Transmitter for iPhone 4, 3Gs & 3G and Bluetooth Stereo A2DP supported Devices (available on amazon).
The Satechi device works great! It pairs with the phone quickly and the sound quality is great. This device is exactly what I was looking for. It plugs into the cigarette lighter and has AUX out which I plugged into the stereo in my car. I was a bit worried about noise from the car's engine, but that wasn't a problem. The volume is very slightly lower than plugging the phone directly into the AUX in on my car's stereo. Realistically, that may just be my ears playing tricks on me. It also has a USB port which puts out 5V @ 1000mA for charging USB devices (my Epic).
I didn't use the FM transmitter or the call feature since the only thing I really wanted was the A2DP to AUX.

davidb_ said:
I want to listen to music in my car via bluetooth A2DP. My car's stereo system only has AUX in. So, I am looking for a device to pair with my phone and plug into the aux port for my car's stereo. I don't really care about hands free calling. That'd be a plus, but not necessary.
I've been doing some research and found two that look reasonable.
BlackBerry Remote Stereo Bluetooth Gateway (would require yet another charger)
Kensington LiquidAUX Bluetooth Car Kit
Does anyone here have any experience with these or any recommendations?
Click to expand...
Click to collapse
What kind of car? I know GM and several others have aftermarket adapters that plug into the factory harness that allow the addition of A2DP in an almost factory style addon.

done12many2 said:
What kind of car? I know GM and several others have aftermarket adapters that plug into the factory harness that allow the addition of A2DP in an almost factory style addon.
Click to expand...
Click to collapse
Subaru. I'm actually planning on switching out the factory stereo for a carputer-type thing in the spring. This is just hold me out until nicer weather.

davidb_, why are you opposed to using the Aux port? Seems like a simpler yet more robust solution.

http://www.scosche.com/products/productID/1919

I was just about to post something about that Scosche one. After doing a bit of searching, it seems to be rated fairly well. I'm considering buying one for my wife's car, so if anyone has any experience with it, I'm curious to hear about some more first hand experience.

I have now used both the Kensington LiquidAUX and the Scosche BTAXS motorMOUTH II and I am wishing there was something that had the best of both. Here are my thoughts on both:
Kensington LiquidAUX
I really like the overall feature set of this solution. The remote is handy to skip past ads in podcasts and to jump back a few seconds when the navigation interrupts what I'm listening to. I also like that it is powered.
What I didn't like is that I had to get a ground loop noise filter (although once I did, the sound was perfect.) Also, there were some connection issues if I was listening with the car off and then started the car due to the interruption of power to the device. The phone never seemed to reconnect in that situation. I would have to turn off the LiquidAUX and turn it back on and wait for it to reconnect. I liked that it has an extra USB port so I could charge the phone if it was low on juice without a separate power adapter but it only charges at 500 mA so really it just kept the phone from dying without really adding extra charge during the drive. The one huge drawback to the LiquidAUX was that people found it difficult to hear me during calls. I usually had to switch the call to speakerphone to have any success. I think the location of the microphone (due to the location of my power port) was the cause of this issue. This is what led me to purchase the Scosche BTAXS.​
Scosche BTAXS
There were several things that impressed me with the Scosche BTAXS. I loved the fact that there was no mess of cables. The position of the microphone was much better because it was up at the AUX port of the head unit so I never had any complaints on calls. The sound was great and since it wasn't drawing power from the car I no longer needed the noise filter. Also, Scosche provided many great accessories in the box that other companies might have sold separately.
What I don't like about the Scosche BTAXS is the terrible battery life. I drive about 40 min to work. I cannot use the Scosche BTAXS on both my drive to and from work and leave it in the car overnight and expect it to work the next day. If I drive around on my lunch break, it may not last all day, even when I turn it off when not in use. Scosche does provide a charging cable and car adapter so I can power it during use but that takes away the coolness of not having any cables. It also introduces a little bit of ground loop noise. If I was to run it through the filter I would not be able to position the microphone where I would get the best call quality.​
In conclusion, neither of these devices is perfect. The call quality issue of the LiquidAUX is a big drawback that I wish there was a way to overcome. Since there isn’t, I will most likely stick with the Scosche and just make sure I recharge it whenever I am not in the car.

I got this from Buy.com for $20 a few months back. Hopefully you'll find a good deal like that again.
http://www.amazon.com/Kensington-Li..._1_1?s=wireless&ie=UTF8&qid=1293177894&sr=1-1

Any update on products for this. I am looking to do this in my 09 jetta through the Aux in, and none of the solutions seem that stellar. Just wanted to see if anyone had found something recently that works great.

I keep looking for a simple BT solution that can give me the best of both worlds. I'm surprised there is no simple BT receiver that can sit behind the dash plugged in to power and aux with a mic out and corded dual mic I can route myself. Liquidaux and motormouth II come close yet miss the mark. A quality mic on the kensington would make for a perfect setup. A remote mic on the motormouth II would be great. Makes zero sense at this stage of the game.
Sent from my SPH-D700 using XDA App

nice thing
http://www.belkin.com/au/IWCatProductPage.process?Product_Id=530115

[Q] Question on microphine/audio output

I have been researching online about using car aux-in cable for making phone calls.
I heard that some phones work and some do not. In those cases, when it doesn't work, it means that the person in the phone cannot hear what you say, because by default the mic is muted when something is plugged in to the jack.
With HTC Sensation, does this happen? Is the phone mic muted when a headset/aux cable is plugged in to the phone? If yes, is there any workaround? What is the general solution to make phone calls via aux cable?
I heard that some people might use the griffin cable with mic, but since my aux port is located where the shifter is, I am not sure how the quality would be. Any idea?
Thanks

absolution8 said:
I have been researching online about using car aux-in cable for making phone calls.
I heard that some phones work and some do not. In those cases, when it doesn't work, it means that the person in the phone cannot hear what you say, because by default the mic is muted when something is plugged in to the jack.
With HTC Sensation, does this happen? Is the phone mic muted when a headset/aux cable is plugged in to the phone? If yes, is there any workaround? What is the general solution to make phone calls via aux cable?
I heard that some people might use the griffin cable with mic, but since my aux port is located where the shifter is, I am not sure how the quality would be. Any idea?
Thanks
Click to expand...
Click to collapse
well, i hope this answers ur question
i have made calls/received calls via aux (when im listening to music in da car n get a phone call i dont uplug it, just answer)
i talk thru the mic normally and i hear the other person from tha car speakers.
so i guess the mic is not muted

From previous experience - though not with Sensation, as I'm all blue-tooth now, the following was true
If you plug in a normal 3.5mm TRS jack (stereo headphone / line-in / etc) the phone detects it as headphones and not headset, so the device realised there was no "in-line" mic, and used the phone's microphone itself.
A better option (which I did) was to fashion my own lead - using another HTC headset, but removing the two earphones, and soldering the cables to an in-line socket. This worked well, because I had a microphone clipped to me, with remote control for music (don't want to touch the phone when driving now, do we!!) and the stereo audio feed back to the car speakers. Cost me about £3 in total, including the second headset.
I would imagine this to be the same for the Sensation too, as all these sockets have various detection mechanisms, to make the right things happen, depending on what you connect.
Good luck, and safe driving!

Headphone jack buzz

hey guys,
my One S has buzzing noise coming from the headphone jack, and this problem is pretty annoying especially when it's connected to my car stereo. I thought it might be just mine, but it seems like this is a common issue.
i found this video on youtube. I have the exact same buzz from my One S, though perhaps not as accentuated as in this video.
seems like the One X has this problem as well. found this thread at the One X board http://forum.xda-developers.com/showthread.php?t=1720212
is this a grounding problem in the headphone jack? Beats Audio? what do you guys think?

I've always had this problem with more than one phone. If you charge the phone via USB adapter from the car battery, it gets 10x worse.
This problem only happens when sound is being played back, so when music/video/game sound kick in, it stops. Do you get that noise when sound is being played back?

Bernardos70 said:
I've always had this problem with more than one phone. If you charge the phone via USB adapter from the car battery, it gets 10x worse.
This problem only happens when sound is being played back, so when music/video/game sound kick in, it stops. Do you get that noise when sound is being played back?
Click to expand...
Click to collapse
The buzz is only audible when nothing is playing. Like in that video, when I stop playing music it will be silent for about 2 seconds and then the buzz kicks in again.
I didn't have this issue with other phones

I don't have any buzz, I double checked just to make sure.
Although it might be my headphones, the output is probably not strong enough to play the sound.
It's probably being heard in your car (or in the youtube video) because the output is being amplified.

I'm having the same issue with YouTube and Pandora.

xxquicksh0txx said:
It's probably being heard in your car (or in the youtube video) because the output is being amplified.
Click to expand...
Click to collapse
you're right. the issue isn't as noticeable through earbuds. i think that's why many people are saying they don't have this issue. It's still bad though.
I don't know why HTC messed up this part when no other phones seem to have this issue. Makes me sad.

If it's easy to reproduce for you guys, I'd definitely be pushing for warranty replacement.

I do not have this problem at all. On my cheap pair of headphones or on my expensive one. No hum or sound.

the buzz is there, and it also was on my Desire.
Not when playing tho, only when connected and not playing. Not too annoying, always thought it was supposed to be like that.
And no, I have never heard it through ear buds or phones, only when connected to home stereo or car stereo, and if charged through cig-lighter-outlet it amplifies further...

Closed Source Project said:
I do not have this problem at all. On my cheap pair of headphones or on my expensive one. No hum or sound.
Click to expand...
Click to collapse
It doesnt effect headphones, only when the sound is amplified. Like when you play music in your car.
Simply because that sound alone is not enough to drive the headphones.
Sent from my HTC VLE_U using xda premium

Whether its plugged in to a car or home stereo, its still using the output from the headphone jack. The power output from the jack is the same either way.
I plug mine in to the aux jack of my car stereo daily, and I have no buzz or hum. Do you have your phone plugged in to a power source at the same time? That buzz is usually caused by crosstalk from a poor quality power source.
Or, as I said earlier, it may just be a bad phone.

ptweasel said:
Whether its plugged in to a car or home stereo, its still using the output from the headphone jack. The power output from the jack is the same either way.
I plug mine in to the aux jack of my car stereo daily, and I have no buzz or hum. Do you have your phone plugged in to a power source at the same time? That buzz is usually caused by crosstalk from a poor quality power source.
Or, as I said earlier, it may just be a bad phone.
Click to expand...
Click to collapse
Well my phone doesnt do it in my headphones. I can't test in car, no aux input.
What I was saying is that, of its buzzing in your car but not on your headphones its because the sound level at which the buzz is at isn't enough to drive your ear buds. But when the car stereo amplifies it its easily driving your car speakers.
Sent from my HTC VLE_U using xda premium

Audio output static noise with adapter

Hi everyone, I got my new mix 2s this week and I am sad to say it has audio problems when using the included usb-C Jack adapter.
My car is equipped with a sony stereo with a front facing AUX in, a cdx-gt33u. So, as soon as i plug the phone in the aux in, there's a hiss, a loud white noise. After some seconds that the screen is locked or the phone isn't sending any audio the noise stops. When I play music the noise starts again and covers the music as it is louder.
I tried every cable I had, even in a friend's car with a similar stereo unit and the problem is the same. With a TRRS cable (one with also the microphone's ring) there are also clicks and pops.
I would like to keep this phone as I really like it (and I can't find any good alternative for about 500€) but I found no fix. I'm considering returning the device as I work with audio professionally and not being able to play music in my car is just ridiculous.
What's your experience? Did I get a broken device or is it a software issue?
MIUI version is MIUI Global 9.5 Stable (9.5.19.0 (ODGMIFA)
EDIT: I considered installing another rom or rooting to apply the "<ctl name="RX HPH Mode" value="CLS_H_HIFI" /> Replace CLS_H_HIFI with CLS_H_LP"" fix, but I bought the phone less than a week ago and rooting it just to listen music doesn't seem reasonable to me.

It's working just fine in my cars audio in... However, the LG G6 my girlfriend owns has the same problem with my car that you just described

I don't experience any audio problems when using the USB Audio Adaptor with wired headphones. Car audio systems sometimes have issues though when you hook up a phone with a wired sound connection. I think a grounding issue creates the noise.

jhs39 said:
I think a grounding issue creates the noise.
Click to expand...
Click to collapse
You are totally right. Yesterday I bought a ground loop isolator and the problem is gone.
I also got a small bluetooth receiver to put into my stereo aux in. Quality is worse but at least I can just leave it in the car without having to worry about adapters! (now I have to worry about its battery though)
This jack-less technology is leading us in a really uncomfortable direction but I guess we have to live with it.

yophio said:
You are totally right. Yesterday I bought a ground loop isolator and the problem is gone.
I also got a small bluetooth receiver to put into my stereo aux in. Quality is worse but at least I can just leave it in the car without having to worry about adapters! (now I have to worry about its battery though)
This jack-less technology is leading us in a really uncomfortable direction but I guess we have to live with it.
Click to expand...
Click to collapse
I agree unfortunately. Phone device manufacturers and headphone makers seem to have decided that we're going to have to use Bluetooth whether we want to or not.
---------- Post added at 07:07 PM ---------- Previous post was at 07:04 PM ----------
yophio said:
You are totally right. Yesterday I bought a ground loop isolator and the problem is gone.
I also got a small bluetooth receiver to put into my stereo aux in. Quality is worse but at least I can just leave it in the car without having to worry about adapters! (now I have to worry about its battery though)
This jack-less technology is leading us in a really uncomfortable direction but I guess we have to live with it.
Click to expand...
Click to collapse
You could leave the adapter in your glove compartment in case the battery runs down on your Bluetooth receiver.

Ive got a bluetooth receiver in my glove box powered by usb from my head unit so it turns on/off with the stereo. Its arguable that audio is worse using bt if you have aptx codec or even better aptx-hd which is virtually lossless. Using the dac in the phone could induce more noise because if the space constraints in a phone and proximity or rf components. Having a good quality Bluetooth receiver with a quality dac could be better. Best of all is a usb dac though.