Headphone jacks? - General Questions and Answers

So I just have a question does anyone know why some devices don't recognize the L shaped headphone Jack? I recently got the G pad 7.0 and it doesn't recognize it at all the headphones work with the G3 perfectly and when I plug in headphones that have a straight headphone Jack it recognizes them. This has happened before with another phone I had but I'm just wondering if anyone knows why this happens? Or if there's a fix? Please and thank you.

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[Q] Packaged Headset Problen

Hello,
I've run into a rather curious problem with the default, packaged headphones of the Z3 (I do not know the model name); all of a sudden, the phone just wouldn't recognize them and would just use the front speakers instead as if they weren't connected.
The jack however works with other headphones, and the boxed headset works with other phones as well.
Does anyone have the same issue? Is there a solution?
Thanks for the advice in advance.

Earphone/Headphone Problem (not recognizing)!!!!

This is a strange problem i am facing
it started unexpectedly
the problem over here is that my phone is not able to recognize between earphones and speaker after connecting earphones
dont know whats the problem over here is
the earphones would work at first and then all of a sudden it stops to recognize it
this happened with two of my earphones (no earphone problem cause they work with other phones
is anybody else experiencing this problems?
after trying to figure out what is happening i opened up audio fx to see if its creating problems and this is what i saw
as u can see in the video above the phone is not connected to any earpiece
at 0.02 i connect the earphones and for just a second it recognizes the earphone and then keeps switching between headset and speaker mode
then the video contains various attempts of connecting earphones and getting the same result
Heres a logcat https://drive.google.com/open?id=0B--cxicb-CQGS2J1blVmUnVkNGM&authuser=0
(sorry cannot paste to pastebin ,since it exceeds max size limit)
Device:-XT1033
ROM:-AICP (happened with diff roms in the past too)
kernel:-hurtsky(again happened with another diff kernel in the past)
@matmutant
sorry to tag u here
i can think of nobody else when it comes to hardware probs
since u have knowledge about it
Soul reaper said:
@matmutant
sorry to tag u here
i can think of nobody else when it comes to hardware probs
since u have knowledge about it
Click to expand...
Click to collapse
hmmm, ok,
Are they "simple" earphones ==> ones that doesn't have any call/music/volume triggers
Did you tried with the AUX-IN of a HiFi installation (with a jack-audio cable plugged to the AUX-IN of it)
Did you tried Apple vs non-apple earphones (the ground and microphones rings on the jack are usually reversed)
What i know about jack port is only that impedance is important for phones : that's the way the earphones are detected and how the triggers work when there are some.
At first read i have no idea about your problem, but it might be a dirty port OR an issue with the controller
You may read the following, and try to play with it:
https://source.android.com/accessories/headset-spec.html
matmutant said:
hmmm, ok,
Are they "simple" earphones ==> ones that doesn't have any call/music/volume triggers
Did you tried with the AUX-IN of a HiFi installation (with a jack-audio cable plugged to the AUX-IN of it)
Did you tried Apple vs non-apple earphones (the ground and microphones rings on the jack are usually reversed)
What i know about jack port is only that impedance is important for phones : that's the way the earphones are detected and how the triggers work when there are some.
At first read i have no idea about your problem, but it might be a dirty port OR an issue with the controller
You may read the following, and try to play with it:
https://source.android.com/accessories/headset-spec.html
Click to expand...
Click to collapse
1>No they are not simple earphones
2>no never tried using AUX-IN on moto g
3>No,no apple earphones were connected to it
the earphones that i used here was from samsung and karbonn(a local brand,that is)
these two earphones used to work with my phone but all of a sudden it stopped!!
inserting them sometimes gives a repeated sound of distortion(cant explain that ....but theres some noise)
Im having the same problem! It's definitely a phone issue... Thing is, I used it with my hudl brand aux cable and that works just fine with the phone but my headphones won't? (I don't know if this inf helps or hinders but I figured it might be important)
A_Strange_Dwarf said:
Im having the same problem! It's definitely a phone issue... Thing is, I used it with my hudl brand aux cable and that works just fine with the phone but my headphones won't? (I don't know if this inf helps or hinders but I figured it might be important)
Click to expand...
Click to collapse
So apparently it works better with two-ring headphones, ones that don't have any play/pause buttons or microphones built in? Turns out my headphones have 3 rings on the jack. So apparently, i just have to buy a whole new pair of headphones that only have 2 rings but I don't see why I should spend anymore money just because Motorola ****ed up?

Headphone issues with Moto G (2014)

I have an issue with the 3.5 audio jack on my device.
About a month ago it started outputting mono sound in my headphones and eventually completely gave up on outputting to headphones.
It seems to be a power issue as headphones dont work but separately powered speakers do work.
I live in Bucharest where it seems there is no actual Motorola service that will fix this for me. There are some Motorola retailers who will replace a faulty device but i cant find my receipt anyway and the ones i talked to said they will not actually replace parts on devices.
I also tried using a micro-usb to jack adapter but the phone just ignores it and outputs to speakers anyway.
So if anyone had similar issues can it be fixed without getting new parts!?
Or if its at all possible to get it to output through the usb port that would help also.
I have a 2014 Moto G updated to 6.0.1

Speaker not working after pulling out headphones

Hi i recently bought a moto g4 plus. My phone's speaker is not working after i plug out the headphones. A restart is needed inorder for the speaker to work again. Can anyone help me?

usb c headphones sometimes does not work

I bought the Razer phone with the hammerhead headphones, I am noticing that sometimes even when the headphones are plugged in and the logo on the headphones glow and they are recognized by the phone, but there is no sound coming from the headphones, I have to restart the phone in order to get them to work again. Anyone else having g this issue?
Any response from customer support?
I was thinking about those headphones and I just got the phone.

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