Cannot hear calls after rooting Korean SM-N920K Note 5

Hi everyone. I have a Korean variant note 5 (SM-N920K). and I've rooted it with the noble kernel specifically for the K model. Everything runs fine except the fact that absolutely no sound can be heard when making calls. I flashed back to stock rom and calls work like normal, but once rooted the sound goes again. I can make calls perfectly well but it's as if the speaker for calls doesn't exist. Putting it on speakerphone doesn't help either.

Has anyone had a similar issue and knows what I might have to do to fix this? I tried flashing one of the other kernels such as arter97 but they crash the phone and I'm unable to boot up.

My version is the 64GB version...any help would be much appreciated!!

Can't hear any audio during an incoming call

Sometimes when i accept a call, I can't hear anything but the caller can hear my voice perfectly, that is the mic is still working.
This occurs only once or twice during the day and only when somebody calls me. Unfortunately the 30 day return/replacement period is over so I can't return the phone and my network receptions seems to be ok.
Theses are the steps I have taken to try to resolve the issue on my own but without any fruitful result:
1.Tried factory resetting the phone.
2.Wiping cache partition
3. Rebooted the phone
4.When this issue occurred tried plugging in the headphone, switched to the loudspeaker,
placed the in-call volume to the maximum but none of this produced any audio output.
5. Tried testing the earpiece using the service mode *#*#2486#*#*, worked OK.
When I faced this problem I wasn't listening to music or using any apps(like if the audio was routed to the headphone port and not switching back to the earpiece).
6.This happened before and after the recent stage fright update.
7.Disabled OK Google detection.
8. Moto assist was also off.
My data and bluetooth are always off, I am not using any new or unfamiliar apps that might cause this issue. Could this be a hardware issue? Please advise me on how to fix this issue...Really need your help :crying:
If I could find any fix I will update this post soon.

I can hear my game playing during a phone call.

Playing clash of clans i get a phone call and i can hear the games music.Any ideas on how to stop this? And does anyone else have this problem.

Headset call issues - other side can't hear me

hi all,
i noticed that during calls with the bundled headset (mh750) after rough 3 minutes the other side suddenly can't hear me, but i can hear them.
the receiver just thinks that the call has dropped.

I tried also another headset (of an old htc pre-android era) but the issues is still there.

googling for some minutes i read that there was a Android 5.0 bug that gives similar issues.

I'm not sure if it's a Hardware (z3's) issue or a software issue (android)

my firmware is 5.1.1 - 23.4.A.0.546 on d6603

I cannot hear any voice form Samsung S3 when I phone somebody,What's the problem?

Recently my Galaxy S3 is getting out of order. Sometimes I cannot hear the voice from others when I called someone .But the one I called can hear my voice. What’s the problem with my phone?