Headphone hissing while slighted plugged - Xiaomi Mi A3 Questions & Answers

Today when I was going to plug my headphone for some reason I plugged it slow and because of that I listened a low hiss noise on the headphone while doing it, is this normal?(My older phone didn't have that)

What? Obviously it's normal if the connector wasn't plugged in correctly

Related

very bad sound after plugging in my car cable!

Hi, I plugged my ipod connector. From my car for the first time today, ever since then whenever i plugg my headphones and sound is playing I hear an annoying sound and it wont stop until I will stop playing whatever was playing.
plugging it in must have changed somthing. How do I get the annoying sound off???
Any ideas?

Audio jack issues

My EVO 3D started having issues with the audio jack some weeks ago and now the problems seems to be getting worse. Basically, whenever I plug my headphones in the audio jack and put the phone in the pocket the song will be constantly interrupted for short periods of time unless I hold the cable so it doesn't move. Furthermore, the phone also shuts down randomly when having the headphones plugged in.
Is this a common issue? Can it be solved?
It's a bad headphone jack. You could try re-soldering it, however I believe the headphone jack is permanently attached to the main board, which means you can't replace just the jack.

Not the normal headphone jack issues...

I'm having trouble with my headphone jack. Audio only comes out if I start the sound on the speaker and then plug in. If I start with the headphones in I get nothing. Its odd. Running the new AOKP. Has been an issue since before that though. Not the usual static or tight jack problem.

[Q] Car aux-in not detected as headphones

Something weird is going on here.
I have just bought an aux-in cable (ai-net to 3.5mm jack) to plug my phone (Wiko Darkmoon, MTK 6582 based) to my car stereo (JVC G511), but the phone doesn't recognize when I plug in the jack.
However, if I turn up the volume on the car, I can hear music both from the phone speaker and from the car's.
What does this mean?
I tried also with my brother's Moto G, and it correctly plays music through the headphone jack, but with a quite low volume.
Can it be something software related? My phone has 4.2, my brother's has kitkat. Or maybe something is wrong with the cable's pinout? I opened one end of the cable and I see three wires, and this should be enough from what I got to understand.
Btw, my phone works okay with normal headphones

Charging causes interference to audio

Sometimes when I am using the headphone jack in the car or with headphones AND I connect a charger, I get a lot of noise on the audio. I've used different charging sources (car, computer, etc), cables (LG, other), headphones, but it persists. Anyone else experience this?
yes, is normal, because car chargers have different frequency range of work that make some kind of interference with the processor and some other components of the phone, not only the audio jack, you only notice it with headphones connected but anyway the phone make some interference sounds you cant hear normally, try put your ear close to the call speaker or to the back of the phone when connected to the car charger and you see what i am talking about.
dont worry about that...
sun_is_shinning said:
yes, is normal, because car chargers have different frequency range of work that make some kind of interference with the processor and some other components of the phone, not only the audio jack, you only notice it with headphones connected but anyway the phone make some interference sounds you cant hear normally, try put your ear close to the call speaker or to the back of the phone when connected to the car charger and you see what i am talking about.
dont worry about that...
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If it was just in the car then I understand, but I wouldn't expect this kind of noise coming from the USB connection on my laptop docking station.
universal_cynic said:
If it was just in the car then I understand, but I wouldn't expect this kind of noise coming from the USB connection on my laptop docking station.
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I get it too. Whenever I'm at work listening to music and I charge my phone at the same time. (Regular elec outlet.)
I'm not sure if it's common or not as I've never seen any other threads about it. I have noticed that sometimes if I unplug/plug back in, I can sometimes get it to go away.
does this happen on all headphones?
it'll happen on cheaper pairs where the cable isn't shield.
On a pair of panasonic in-ear noise cancelling earphones i'll get noise whilst charging off AC.
However when i try a pair of Sony headphones with are using a Monster cable, there's no noise.
One thing i did notice is that when there's noise, if you touch the metal frame of the phone to ground it, the noise disappears.

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