Database Users

White Noise in Background Calls

So the phone was working fine for a few days. All calls were clear, however today when I got home and made a call the call was not clear and had a background noise that sounds like a shower. All subsequent calls I make have this background noise and I tried rebooting the phone, putting my sim card in another phone (call was clear on other phone), and tried factory resetting the nexus. The noise still persists.
I was wondering if anyone else experienced this problem and what you would suggest I do. Thanks
edit: Sorry if I wasn't specific, the noise comes in from the earpiece and speakerphone. So it's what I would hear, not the other person. The other person on the line hears me fine without the noise.

EDIT #2: Lol nvm, a reboot fixed the problem.
EDIT: I read Goten's post again, and apparently my problem isn't like his. His problem is with the earpiece and speakerphone being noisy. The problem I'm experiencing is that the person on the line hears a noisy sound during calls.
Does anyone else have this problem?
I noticed that after the update to GRI40 2.3.3 (not sure if it started before that), people are saying that they can't understand me. It's exactly like what Gotenn described. I tested it myself and it sounded as if there's a lot of background noise, kind of like you're near a waterfall or something.
I've downloaded a voice recorder called Tape-a-Talk and my voice recordings are crystal clear, so I'm pretty sure the mic is still fine. Could there be a problem with the noise cancellation mic? Or is this a software problem? I've tried making a call using the handsfree set to make a call, and it sounded good. When I remove the handsfree from the 3.5mm slot, the sound became bad again.
I'm running stock gingerbread 2.3.3 GRI40 on my Nexus One. It was rooted (without unlocking bootloader) when it was on Froyo. It's not rooted on gingerbread because I did not unlock the bootloader.
I appreciate any help that you can give, thanks!

Sending static to caller, receiving is fine

Whenever I call someone or get called, the person on the other end receives nothing but static/disturbance. This is weird as my phone worked perfectly fine before. I can hear my caller perfectly fine, but they cannot hear me. This is high volume rubbish noise, when I shout, a little of voice makes it through, but it's hardly noticeable. What could this be? Currently I am on the cognition rom.
Here are a few things I tried:
- Another rom, kernel & wiping data, cache & dalvik (no change)
- Speech recorder: works fine. So it can't be the microphone
- Using headset: My headset filters silence and only 'sends out' voice when it recognizes noise. When Im silent, there is no static. As soon as I speak and the headset registers (and sends) voice, the static on the other end returns.

Nexus 4 Skype Echo Problem Help Please

When I do a voice call the person I'm calling always hears their own echo but hears perfect on my end. When I use earphones without a mic same problem, when I use earphones that have a mic the call hears perfect on both ends. Normal calls without Skype works perfect. What's the problem? ):

Not much you can do about that, echo over internet calling is common, if you are using it on speaker then you can watch your volume level which might help but through earbuds the person should not be hearing an echo and if they are then it'll likely a problem with lag and skype itself rather than your device.

Echoing for other party while I am using loudspeaker on voice calls / top-mic test

I have had the phone for about a month now, and I have an issue where if the call is on loudspeaker for me the other person hears a lot of echo.
I believe it to be because it diverts to the top microphone when in loudspeaker, but I am not sure what the issue is.
When doing the hardware test the 'top-mic' test is extremely echo-y. I can do a video of this if it helps, but its just looping the original sound back and keeps getting louder and louder. The main-mic is fine.
Anyone experienced this and have a solution? Thanks
Edit: I have tried a few things like the Micfix module but that didnt help.

speakerphone echo problem

I'm having echo problems with the speakerphone. The person on the other line can hear themselves better than they hear me. Been having this problem with every rom, but currently on lineage 15.1. No case.
Any idea on how to fix this? Super annoying...