Sound near ear piece

[sampathkumar2811]

A small Sound (tickling sound) is continuosly coming near or from earpiece on my lg g4 dual h818n.it is very low only.but it is continuos irrespective of calling.but it is being noticed much when i am on call.giving some sort of disturbance if surrounding is very calm.does anyone noticed the same?

 

[nekoss]

Try to disable wifi and verify if is still present!

 

[sampathkumar2811]

Ok As Of Now

After disabling the wifi that sound is not coming like before.whats they logic in there?is there any permanent fix for that?is this common?

 

[nekoss]

There is no logic and no fix, it's an hardware issue i suppose, and yes, it's common!

 

[Fensy]

Same issue here...gets better with wifi off but still there.

 

[JeffMD]

? The phone has coil whine?

 

[sampathkumar2811]

is it common issue on all lg g4? will it change if i change mother board?

 

[sampathkumar2811]

Problem with wifi hardware.

its the issue with wifi/ bluetooth hardware.I have contacted Lg service and they are going to replace mother board.luckily that noise is caught when I record any video with wifi ON, as that noise will be coming near secondary mic.

 

[sampathkumar2811]

Sound near earpiece

Replaced mother board is also having that noise.but somewhat lesser.does anyone noticed this?