[Q] Audio issue - Galaxy S II Q&A, Help & Troubleshooting

Hey guys,
The other day I woke up, went to look at a Youtube video on my S2 and the speaker didn't work. Not only does media audio just not play but I can't hear anyone on the phone (calls) unless I opt for the 'speaker' option (in which I can hold a normal conversation).
I found that it was an audio routing issue, as I downloaded a program 'Soundabout' which allows me to ignore headphone plugins (3.5mm jack) and choose to have everything played through speakers. This works and it solves the calling/media audio issues.
However this means that every time I want to connect my headphones or any aux cable, I have to manually change the settings via 'Soundabout'.
Summarised: My Galaxy S2 randomly developed a fault in which it thinks headphones are constantly plugged into the aux connector. This means I have to reroute via a program.
There are numerous 'fixes' for this problem floating around the internet including hard reset (done) and plugging and unplugging 3.5mm jack a few times (done). Other suggestions include faulty connectors inside the phone (hardware).
If anyone knows how to fix this, it would be greatly appreciated.
GT-I9100
4.0.3 (ICS)
Basdeband: I9100TDULP4
Kernel: 3.0.15-I9100XWLP7-CL340913
[email protected] #3
Build number: IML74K.XWLP7

Update: There is a problem with the actual 3.5mm socket. I know because the audio registers via headphones/speakers when I plug the jack in half way / fiddle around with it in the socket. Here is a video of what I mean: http://youtu.be/FOBLfI0a9zs
Any advice on how to fix something like this?
UPDATE: Had to replace the 3.5mm socket. Replacement comes as a unit with jack, vibrator unit, top mic etc. Can buy on Ebay for cheap.

Related

Carcomm carkit : gps + audio-out + handsfree + power

After thb introduced their first 'real' blueangel carkit, could this be the second ? I prefer this one because you don't have to connect a wire, but have a real cradle. The gps is also a plus.
http://www.expansys.com/product.asp?code=122685
Ciaos,
Kristof
I have it installed now and it worx good. Only problem is that it keeps muted VERY long (about 10 - 12 secs) when the BA produces a sound. Have to find somthing to fix this. I know this is a problem of the carkit because when the mute wire is grounded it switches directly on & off.
Just purchased this, and it looks pretty good, but the instructions are a bit naff.
Do i gather that the car kit's control box in effect gets placed in circuit "between" the car's head unit and the Front Right (or left) speaker. The cables are labelled radio FR + and - and FR speaker + and -. Do I just cut the iso cables for the front right speaker and connect the two ends to the ends of the car kit cables? I'm fine with car audio so this shouldn't be a problem
Does the car kit mute the radio for *every* noise or just phone, tom-tom etc? I guess I could just stick a switch in the middle of the mute circuit if i wanted to stop this (like WMA playing through aux in on head unit)
Hoping to have a play tonight...
It depends on the car you have. I have an Opel Omega with Bose Sound System fully integrated. At the passenger side under the glove compartemant was a plug that had al connections. The BSS has a phone audio input that outputs the pda sound to all speakers including Tomtom, and yes, all system sounds come over the speakers too. If this bothers you you could turn the sounds off in the Sound & Notifications menu. Check your car, maybe it has such a same plug (for factory fitted Carkits). First i wired it directly to the radio but it produced a horrible sound when the phone was cradled. It sounded like if 10 cats where fighting on the backseat. But that is over now. Could you let me know how long it takes for the mute signal to UNmute it after a sound is played. It takes about 12 secs here and that is WAY to long for every damn sound.
GaMeR64
Oh ok. I have a vauxhall vectra with the same mobile pre-wiring so I wonder if that might work for me as well.
Did the car kit cables just clicp straight in or did you 'butcher' them?
I'll let you know about the delay to turn mute back off again once i've fitted it (probably at the weekend )
What i did not to kill the originall plug is that i soldered off a connector from a broken VGA card. It should be the same one as that where you plug in your IDE HDD at the back off the HDD (male plug strip). I soldered all the carkit wires to that. It almost looks factory fitted. Pay special attention when connecting the audio wires to your plug. At first i fixed tham at the back of my radio but that made a sound of 10 fighting horny cats on the backseat. Be sure to connect it to the plug because there is some filter between it. At least that`s with my carstereo (Philips CCR800 /w Bose Sound System.
If anyone could help me with modifying teh Tomtom 5 sounds the help will be appreciated. I unpacked all the voice files but i can`t seem to find the RIGHT editor to open these .ogg files. I tried SoundForge and Audicity but no luck. They can`t open them.

[Q] Headphone hardware problem

I think I have a headphone hardware problem on my Galaxy S2 because everytime I plug the headphone in I get no sound until I fiddle with the input jack such as twisting it around for a minute or so until I get sound. Pushing it in and out dosn't help and the wires are ok as once I find a good position and get sound fiddling with the wiring dosn't cause any problems.
Also if I plug the headphone into my computer jack I get sound from my computer ok, so I think the headphones are ok so I thought it must be the handset connection. Dose anyone have a similar problem and if so what did you do about it?
I'm in Australia but bought phone from Handtec UK.
I have rooted phone and installed later firmware PDA: XWKF3, Phone: XXKE7, CSC: XSAKE3.
Make sure that you are plugging the headphone all the way in firmly.
Also make sure that there is no dust on both the headphone and socket.
I had the same issue for a while, just keep twisting it and pushing it in and eventually you wont have the issue anymore. You're not the only one experiencing it.
Thanks guys I will persist with the connection and see how it goes.
Fixed problem, for some reason the socket wasn't allowing jack to be pushed right in but now ok.

[Q] Atrix headphone jack won't accept headphones

One morning I got up and tried to plug my earphones, and I couldn't! The plug just won't come to the end! I played with screwdriver in audio jack as I thought maybe something got stuck in there, but still the same. Has anyone experienced this problem?
I have same issue with audio lead in my car, it won't fully insert and will only output through cable if I turn the cable around when inserted as much as I can.
Sent from my Atrix Neutrino [email protected]

Fix needed for car bluetooth vs headphone jack issue.

This seems to be a known problem, but after a day of research, I still don't see a solution, or really understand if this will eventually be fixed by (1) a developer update by someone here much smarter than me, (2) a Samsung update, or (3) will never be fixed.
Issue is:
When the SGS3 headphone is engaged (ie: a stereo phone cable from my SGS3 to my car AUX input), you cannot hear and calls in or out from the built in auto bluetooth (mine is an Audi A3). I've tested many alternatives seen on these forums including, TTY settings, call settings, grinding down the stub of the cable so it doesn't fully engage the headphone, etc.
All to no avail, as when the headphone is engaged (a notification of this pops up on the screen), the default sounds ALL go to the headphone source. Of course, the car mutes the audio mode when the bluetooth is enabled, so the sound is lost! What needs to happen is that the phone needs to allow the phone sounds to flow through the bluetooth. Why this doesn't happen by default confuses me. Never had a problem with my HTC Inc2.
Can a solution to this be developed by some of you talented guys out there working on fixes and mods?
[email protected] said:
This seems to be a known problem, but after a day of research, I still don't see a solution, or really understand if this will eventually be fixed by (1) a developer update by someone here much smarter than me, (2) a Samsung update, or (3) will never be fixed.
Issue is:
When the SGS3 headphone is engaged (ie: a stereo phone cable from my SGS3 to my car AUX input), you cannot hear and calls in or out from the built in auto bluetooth (mine is an Audi A3). I've tested many alternatives seen on these forums including, TTY settings, call settings, grinding down the stub of the cable so it doesn't fully engage the headphone, etc.
All to no avail, as when the headphone is engaged (a notification of this pops up on the screen), the default sounds ALL go to the headphone source. Of course, the car mutes the audio mode when the bluetooth is enabled, so the sound is lost! What needs to happen is that the phone needs to allow the phone sounds to flow through the bluetooth. Why this doesn't happen by default confuses me. Never had a problem with my HTC Inc2.
Can a solution to this be developed by some of you talented guys out there working on fixes and mods?
Click to expand...
Click to collapse
Maybe if you go into the control panel of your car's built in computer and check the audio and Bluetooth settings it has, that might fix things.
Thread moved
This does not belong in Development.
So you have bluetooth for phone only and younlisten to your music with aux in? I would say if you had an aux in cable with the mic on it like the headphones, then the phone audio would go out over to the radio... But do they make those or how hard would it be to hack your free headphones you got into a double male aux cable
There are no options anywhere in the car settings.
Car mutes phone audio.
Juicy92 said:
So you have bluetooth for phone only and younlisten to your music with aux in? I would say if you had an aux in cable with the mic on it like the headphones, then the phone audio would go out over to the radio... But do they make those or how hard would it be to hack your free headphones you got into a double male aux cable
Click to expand...
Click to collapse
The sound does go through the phone audio already. But like almost all cars, when the car sees a bluetooth call in or out, it MUTES the audio coming in from the radio, the CD, or any AUX input. The phone should send call audio through bluetooth, but it does not.
Is it not possible to either play the music through the bluetooth or to turn off bluetooth all together. The phone mic would pick up wouldn't it
This is only possible if you have a newer car stereo with A2DP.
Sent from my SCH-I535 using xda app-developers app
So is this just a Samsung problem for me, or for all?
So I am correct that nobody with a bluetooth car phone setup (but no bluetooth streaming) is able to plug their headphones into their aux jacks and still make/receive calls?
Or is this related just to the SGS3? Or just to my Audi bluetooth options?
Would an eventual solution come from a xda brainiac update, from Samsung, or somewhere else?
Do some of you have built in car setups (no bluetooth streaming) that DO WORK with the headphones plugged in?
I can attempt to pair to my brothers car today or tomorrow if that will make you feel better. My bluetooth setup is aftermarket and streams both
I am also curious as to what happens if you don't have bluetooth enabled at all
What about car audio only. Wouldn't it automatically mute your music and then throw the call over bt or is the aux out overpowering the bluetooth signal. Let me look for a way to possibly disable the process that starts when you plug in headphones. Don't count on anything though
---------- Post added at 01:11 AM ---------- Previous post was at 12:52 AM ----------
I was doing a little brainstorming here and even though I am quite a novice with tasker, you may be able to make a task that pauses music and transfers call to bluetooth when both bluetooth and headphones are connected. I am not sure if it is an input device problem or if the phone is just dumb or what, but it may be worth a shot
Juicy92 said:
I can attempt to pair to my brothers car today or tomorrow if that will make you feel better. My bluetooth setup is aftermarket and streams both
I am also curious as to what happens if you don't have bluetooth enabled at all
What about car audio only. Wouldn't it automatically mute your music and then throw the call over bt or is the aux out overpowering the bluetooth signal. Let me look for a way to possibly disable the process that starts when you plug in headphones. Don't count on anything though
---------- Post added at 01:11 AM ---------- Previous post was at 12:52 AM ----------
I was doing a little brainstorming here and even though I am quite a novice with tasker, you may be able to make a task that pauses music and transfers call to bluetooth when both bluetooth and headphones are connected. I am not sure if it is an input device problem or if the phone is just dumb or what, but it may be worth a shot
Click to expand...
Click to collapse
Your setup is not like mine, and should probably work, as you don't have to plug in the headphone jack. Yes, the problem is that IF the headphone jack is plugged in, ALL sound output goes through that and the bluetooth is disabled (even the symbol on the phone screen is grayed out.
With your bluetooth plugged in, just try putting the earbuds in the phone, then make a call to anyone, then see if your bluetooth icon on the phone call is not grayed out. Now unplug the ear buds and see if the icon doesn't come back on. This is the problem I have.
Never had any problems with either stereo worked fine in my altima and benz. I used aux + bluetooth no problem on my epic4g for the past 2 years and when I first got my s3 it was working until I did an update. Then it broke it.
Sick of having to unplug the aux cable everytime I get a call to allow it to switch to bluetooth
Need some people to test this, please...
I'd like to see if the problem is with the rooted phone image or if this problem also exists on stock, unrooted phones.
If you can:
1) pair your phone to your factory car bluetooth, or even a bluetooth headset that does not stream audio.
2) have any pair of headsets or an aux cable ready to plug in.
3) make a call using the bluetooth to anyone (ideally something that has an automatic answer phone cue like this 919-238-2000)
4) while the call is proceeding with the car bluetooth or bluetooth headset, plug in the headphones, or any cable into the headphone jack.
5) WHAT HAPPENS???
Is it (a) you still hear the phone call through the bluetooth, or
(b) you don't hear the call any more and the bluetooth headset icon on the phone pad goes out?
6) Please state what phone you have, what provider you have, and whether the phone is stock or rooted.
THANKS.
[email protected] said:
I'd like to see if the problem is with the rooted phone image or if this problem also exists on stock, unrooted phones.
If you can:
1) pair your phone to your factory car bluetooth, or even a bluetooth headset that does not stream audio.
2) have any pair of headsets or an aux cable ready to plug in.
3) make a call using the bluetooth to anyone (ideally something that has an automatic answer phone cue like this 919-238-2000)
4) while the call is proceeding with the car bluetooth or bluetooth headset, plug in the headphones, or any cable into the headphone jack.
5) WHAT HAPPENS???
Is it (a) you still hear the phone call through the bluetooth, or
(b) you don't hear the call any more and the bluetooth headset icon on the phone pad goes out?
6) Please state what phone you have, what provider you have, and whether the phone is stock or rooted.
THANKS.
Click to expand...
Click to collapse
I'm pretty sure I wasn't rooted the first time I tried it. In any case, I wrote to Samsung support on Facebook, and got this reply:
"Hi Chris, thanks for reaching out! You are correct, you cannot use both Bluetooth and Aux at the same time. A few of our customers found a work around by using an A2DP profile with hands free in the car. I apologize for the inconvenience."
So we know they are getting reports or they wouldn't push AD2P as a solution. I think if enough people write in, they will fix this in an update. We really need a critical mass of people to complain to Verizon and Samsung for this to happen. He did say when I replied asking about a fix, that he had passed my concerns on, etc., etc.
Mention "lawsuits from car accidents" when you write in...
sluzbenik said:
I'm pretty sure I wasn't rooted the first time I tried it. In any case, I wrote to Samsung support on Facebook, and got this reply:
"Hi Chris, thanks for reaching out! You are correct, you cannot use both Bluetooth and Aux at the same time. A few of our customers found a work around by using an A2DP profile with hands free in the car. I apologize for the inconvenience."
So we know they are getting reports or they wouldn't push AD2P as a solution. I think if enough people write in, they will fix this in an update. We really need a critical mass of people to complain to Verizon and Samsung for this to happen. He did say when I replied asking about a fix, that he had passed my concerns on, etc., etc.
Mention "lawsuits from car accidents" when you write in...
Click to expand...
Click to collapse
I have an issue when it's plugged in via Auxiliary there's a nasty echo the caller hears on the other end because of this headphone mode. Anyway to turn it off?
I will probably return it for this reason amongst others.
Belkin Y37 from Amazon will solve this issue, or provide an alternative.
I can fully confirm the functionality of the Belkin F8Z492TTP. It is now custom installed in my A3 with a direct power hookup and direct connection to the aux input. For power, I had to hook up a 12 volt car outlet behind the dash, insert a 12v to usb adapter, and splice the power cord from the factory transformer to a USB cable. Power is with a micro type H plug that Radio Shack does not have. They should give you a usb to type H cable with it.
Anyway, the Galaxy S3 will connect to two bluetooth devices at the same time...the Audi bluetooth and the Belkin Y37 Bluetooth. I put a shortcut button for bluetooth on my home screen which pulls up the options. You DO HAVE TO RECONNECT BLUETOOTH each time you get in the car, but you had to manually plug in the cable the other way.
When a call is made, the car bluetooth takes over with full steering wheel controls, and when it ends, the audio goes back on (I think automatically). Since I have constant power to the Belkin through the 12v, if you step away and then come back, you can automatically regain your connection, which is nice.
I did the modification to the Belkin where I broke it carefully open and pulled the metal innards that are purely designed to give it a feeling of mass. All that is inside is a teeny circuit board that must have cost $1 tops! Belkin lists this at $50, although it is half that on Amazon.
All in all, a decent solution to a frustrating problem. Sound is pretty decent.

[Q] Headphones not working anymore

I got my z2 last Tuesday and my headphones (Logitech UE 350) were working perfectly until I tried using them today. For some reason they aren't being recognized anymore and the music just keeps playing through the phones speakers.
I tried plugging them into my old iphone and they work fine. I also tried plugging in another pair (Shure SE215) into both phones and they work fine. Except on the z2 it makes a clicking sound whenever I change songs now.
Does anybody know any way to fix this? Or could it be a faulty headphone jack?
Could be a number of things mate. Firstly, check and see the headphones are not physically damaged and even make sure that the microhpones in the in-ear pieces aren't affected by water exposure. Next check the headphones out by moving the wire around while they're plugged in and see how the sound comes out and if the phone reacts to any movements. When I used my phone in water even after hours of drying the headphone jack still wasn't dry so even the slightest movement switched tracks etc. Alternatively, it could be a headphone jack fault in the sense that it may be shorting? Or the 3.5mm 5pin connector on the headphones itself is damaged. It could also simply be a software glitch. Go into "Sounds" in your settings and change what kind of accessory it detects the headphones as. Try "Other", it may solve your problems. Alternatively take it into a Sony store or a phone shop and see if there's anywhere with a similar headset which you could test out.

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