Karbannk9 headphone display symbol - Karbonn K9

Do you get sound when headphones are plugged in?

try clean your plug-in at motherboard using acohol

Just found this and it worked! Hope it does for you as well:
There should be a button on the DVD remote control with a headphone symbol on it. Make sure the headphones are turned on(red indicator on earpiece) and push the headphone button on remote. The headphones will only work in the back seats of the vehicle. Once you have audio to the headphones, you should be able to hit the AM/FM button on the radio and listen to the radio while back passengers use the headphones for video.

shorted in headset socket

It sounds like your device may be paired with a Bluetooth headset. Try turning off bluetooth connectivity and see if that fixes the issue.

i'm getting so so tired of these ridiculous problems. you shouldn't own a phone if you can't solve these sorts of prblems yourself. pathetic!

This is also happened to me and it was because i had water in the phone and it was just playing up. I seperated battery and sim card and left to dry and it did work after. Try a different sim i also tried that and it did work instantly. If you live in birmingham active phones on walford rd the place to go.

When your son pulled out the headphones he must have broke the auto pressure switch right inside of the headphone jack input (its most lickly just bent out of place making a contact that is telling the amp the headphones are still in! you can try to bend the contact back into place...but if it is broken it will need replaced (a cheap repair!)
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Yea it sounds like the headphone have a sync problem. what you can do i go the Apple store and they should help you out they will swap your headphones and then it should work.
Thank you, Apple Care Technical Support

I need help also... I'm having the same problem straight out of the box. I guess no solutions have been found here yet? :(

Jeremy

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