Voice quality issues with cm7 and miui - Epic 4G General

I'm making a new thread for this because it applies to cm7 and miui and will get buried in their threads.
Basically im assuming MIC volume is maxed out. Your own voice can feedback into the speaker when on a call. You sound distorted to the person on the other end, especially when you're not in a quiet location. Basically making the phone part of the phone un usable. I have had this happen on all cm7 miui builds.
Also speaker volume can not be changed when the screen is off

Known issue acknowledged by Uber that is somehow involved with the mic feedback resolution. They are working on it, but I have no idea when it'll be fixed. Flashing Bushido or Shadow kernel seems to help.
Sent from my SPH-D700 using xda premium

Having the same problem! Thought it was the replacement phone I just got but on stock 2.3, the mic sounds great.
Distortion and low mic threshold. Picks up way too much background noise.
"sounds like you're surfing"
hahah

Related

Voice Quality

My voice quality is awful to my callers. They think I'm on speaker phone. After a month of using this phone with this issue I exchanged it. Same result so I've dealt with it by using a Plantronics Pro which sounds decent. The problem is when I'm without a headset and I have to use the phone normally. People continuously tell me that they can not understand me.
Is everyone's NS microphone quality dismal?
My instinct tells me that it's the noise cancellation processing more than the microphone. When I leave quality test voicemails for myself in my house, it doesn't sound aweful but everywhere else people simply can not understand me without a headset!
Any ideas? Do you face this? Will an OS upgrade help?
OS 2.3.2
I honestly recommend upgrading by rooting and getting the nscollab rom and flashing the new radio as well
Sent from my Nexus S using XDA App
I get told this all the time and it pisses me off so bad. I came from the n1 so I am used to having great call quality. As I understand it, the problem is due to the lack of a dedicated noise cancelling microphone and there isn't much we can do about it unless the genius devs can somehow enhance the software noise cancellation. I am rooted and using cm7 with kb3 radio.
Sent from my Nexus S using XDA Premium App
When the nexus s was first released there were topics complaining on this issue. Don't think there is a fix, its just the way it is. Root prob helps I bet, but I think its just Samsung Mic quality or the software noise cancel function.
RogerPodacter said:
When the nexus s was first released there were topics complaining on this issue. Don't think there is a fix, its just the way it is. Root prob helps I bet, but I think its just Samsung Mic quality or the software noise cancel function.
Click to expand...
Click to collapse
Yup. I know I was one of those criticizing the vq on the nexus s on launch day. There is no real fix, if you depend on using your phone in noisy outdoor areas the nexus s is a massive downgrade from the nexus one or really any decent phone.
Sent from my PG06100 using XDA App
Same problem as the Samsung Galaxy S.
Supercurio fixed the mic saturation during videorecording for the Galaxy S. I tweetet him yesterday if he is planing to fix it also for phone calls and he answered following:
@Bajo76 you mean voice&noise saturation in loud environments during calls? Next Voodoo sound vers. will introduce call-related improvements.
Bajo76 said:
Same problem as the Samsung Galaxy S.
Supercurio fixed the mic saturation during videorecording for the Galaxy S. I tweetet him yesterday if he is planing to fix it also for phone calls and he answered following:
@Bajo76 you mean voice&noise saturation in loud environments during calls? Next Voodoo sound vers. will introduce call-related improvements.
Click to expand...
Click to collapse
That is good to hear. While Voodoo sure has improved call quality, such problem still lingers from time to time.

Diminished Sound Output?

Has anyone lost like 60% of sound reproduction volume with the upgrade to 3.1? I'm about to do a wipe and reinstall if it's just me, but basically I can't hear **** now.
I used to be able to hear the tablet clearly from another room, not loudly but i could make out what song was playing. Now I can barely hear the tablet when it's in my hands. Is it 3.1 or did primordial do something. Is there a sound mod app? I have looked and my volume settings all APPEAR to be maxed out.
bump
tenchar
I don't know that it's a 60% reduction but I have noticed it as well.
Sent from my Transformer TF101 using XDA Premium App
No change for me. Internal speakers are still plenty loud. Headphone is too quiet, but that was the case with earlier firmware too, but that can to some extent be solved with a free app called Volume+. (It's a pay app in the market, but free if you go to the author's own site, and enable installing apps from outside the market.)
What's hopeless for me is the microphone. It barely picks up anything more than 2-3 inches away from the mic port. To Skype, I actually have to hold the tablet sideways so my mouth is right next to the mic, which seems ludicrous to me. Been meaning to start a thread and ask if others have the same issue.
I just tried to play some mp4s that I have, I noticed that the volume is lower too.
It was anemic before and possibly slightly more now. The overall volume (or lack of it) is the only thing I really find disappointing about the TF. Was playing a vid for a doc at a meeting the other day, and three of us huddle around it had a hard time hearing it cranked all the way up. The slightest noise of anyone else doing anything in the room just killed it.
Yeh I've had a major drop in left speaker and bad drop in volume on headphones ...... And mine was the official 3.1 update too...... Very dissatisfied
Sent from my Desire HD using XDA App
Same problem here. Video is very low when playing avi's or TV Shows Stream. But YouTube app is plenty loud.
Any fixes?
I bought volume + and now it is much louder. Left speaker is still lower volume though. But now atleast I can hear music from the tab.
Sent from my Samsung Epic
Bumping this. I'm hoping someone has an idea. It feels like its getting worse. Basically I used to be able to place the tablet on a rack in front of the ****ter and enjoy a show while I pooped, but now I simply can't hear it at all, even with no white noise or anything that could be an issue. So with what you guys have said, I know I'm not crazy.
SOMEONE PLEASE FIGURE THIS OUT. I HAVE NO IDEA HOW.
some peeps already figured out it's a messed up sound config file and you can fix it if you are rooted, was readig through a thread on it here I bleieve lst night. I'm sure it'll be fixed with a software update.
darkonex said:
some peeps already figured out it's a messed up sound config file and you can fix it if you are rooted, was readig through a thread on it here I bleieve lst night. I'm sure it'll be fixed with a software update.
Click to expand...
Click to collapse
I'm delivering pizzas right now. Do you have a link
I had this too before I sent it in for RMA service.
In fact, I knew about this issue before I even upgraded to 3.1 so I was aware and decided to see if these people were making this up or not. After upgrading I did notice a significant decrease in volume. This was disappointing, it almost made me feel like I was using the Nook Color again.
You're not imagining this. Before the sound was so loud that you could hear it from another room and the unit actually vibrates a bit. Now it's so low it's hard to hear the low tones in anything.
My guess is they messed with it to try to fix the imbalanced speaker issue but ended up messing it up for other people now. ETA for fix is fifteen years. See you then!
Noticed lower volume too after update. take the srs_proceeding.cfg file from my 3.0.1 and paste it to the 3.1 rom and it was louder.
Sent from my Transformer TF101 using Tapatalk
Mine is fine. I'm not rooted and I have the update.
Sent from my awesome Asus Transformer using XDA's premium app.

Review and issues with Wolfbreak's v 6.0.0 rom

I've been using this rom for a month now, and I've noticed that it tends to get a bit laggier every day. At first it was blazing fast but now it's as slow as the original rom. I also suddenly started having a problem with my earpiece speaker crackling.
To fix this I've done the Pull-out-Battery reset. It's helped with speed but the earpiece is still crackling terribly.
To solve the earpiece issue I've turned my in-call volume down to very low and the crackling is a lot less worse.
I just wanted to post a review and a few small things that have been a bit buggy for me with this rom.
Overall I really like it and I can live with battery-resetting my phone every once in a while, but I'm disappointed in the speaker damage.
If they can fix whatever is damaging the speaker I'd say this is a great ROM.
witchcraftz said:
I've been using this rom for a month now, and I've noticed that it tends to get a bit laggier every day. At first it was blazing fast but now it's as slow as the original rom. I also suddenly started having a problem with my earpiece speaker crackling.
To fix this I've done the Pull-out-Battery reset. It's helped with speed but the earpiece is still crackling terribly.
To solve the earpiece issue I've turned my in-call volume down to very low and the crackling is a lot less worse.
I just wanted to post a review and a few small things that have been a bit buggy for me with this rom.
Overall I really like it and I can live with battery-resetting my phone every once in a while, but I'm disappointed in the speaker damage.
If they can fix whatever is damaging the speaker I'd say this is a great ROM.
Click to expand...
Click to collapse
Did you use xLoud? Because that hurts the speakers pretty damn much.
aR_ChRiS said:
Did you use xLoud? Because that hurts the speakers pretty damn much.
Click to expand...
Click to collapse
agreed ^^
xloud has bad news written all over it
Though the Wolfbreak Rom does come with xloud, I have it disabled.
I have to wonder why it is still included in the rom though, I seem to understand it's fairly well documented to cause speaker issues so I would have thought it would be removed from all roms by now.
i hv v6 WB but it doesnt have xloud preinstalled.
u have to flash it if u want ...
Mind you, even though WB can work wonders with any roms he produces its still based off a SE firmware which can never be truly faster than anything AOSP.
At least in my experience.
witchcraftz said:
Though the Wolfbreak Rom does come with xloud, I have it disabled.
I have to wonder why it is still included in the rom though, I seem to understand it's fairly well documented to cause speaker issues so I would have thought it would be removed from all roms by now.
Click to expand...
Click to collapse
because its an option,thats why.Because its fairly well documented to cause speaker issues, wolf made it available to use
I have it enabled,but i rarely use it.Only in ringtones,notifications
WB 6.0 was a working good with me, but now I'm on miui prime from oodie, w8ng por WB 7 final
Wolfbreak v7b5 is awesome. V7b6 comes soon then final release. But he's thinking of doing Cyanowolf!!!!!
Sent from my X10i using XDA App
Just want to say i've been using Wolfs Rom (V7b6) for unlocked bootloader (Doomlord Kernel v06) for little over a month now and i've never had any issues. I flashed several things like xLoud + Bravia; battery mod from kitchen; different fonts; different lockscreens ...etc. I hear some people do have issues though, mainly the loss of contacts when the phone shuts itself down (which i think is due to a locked bootloader-not sure). Maybe i'm blessed with a good device/battery . I absolutely love this rom So big big THANK YOU 2 WOLF. Peace.
witchcraftz said:
I've been using this rom for a month now, and I've noticed that it tends to get a bit laggier every day. At first it was blazing fast but now it's as slow as the original rom. I also suddenly started having a problem with my earpiece speaker crackling.
To fix this I've done the Pull-out-Battery reset. It's helped with speed but the earpiece is still crackling terribly.
To solve the earpiece issue I've turned my in-call volume down to very low and the crackling is a lot less worse.
I just wanted to post a review and a few small things that have been a bit buggy for me with this rom.
Overall I really like it and I can live with battery-resetting my phone every once in a while, but I'm disappointed in the speaker damage.
If they can fix whatever is damaging the speaker I'd say this is a great ROM.
Click to expand...
Click to collapse
wow exact same issue here, earpiece crackling with xloud disabled on wolf. any fix?
Sent from my wannabe ICS X10
Using WB stock kernel and recently my unlock screen disappeared. It doesn't even give me the option to lock the phone by holding down the power button.
Anyone else notice this glitch?

[BUG] IceColdInsomnia - 6.2 AOKP and 7.0 For MT4G

Hello all.
Since I am still a new user here, I cannot post in blackwing182's appropriate thread about this ROM.
I wanted to report a bug regarding headphones; when headphones are plugged in, the slightest movement of the cord or touching the jack itself results in small amounts of static that I can hear that are very loud to the person I am talking to. If this goes on for too long, the other person will no longer be able to hear me. Hanging up and calling them back is a temporary, but annoying solution to this problem.
I performed a full wipe and installed v7.0 of the ROM. I am on Android version v4.04 and running Kernel v2.6.35.14-CollectiveACE-BFS-v0.1.5.
If anyone can offer a solution to this microphone problem, I would be grateful. This ROM is perfect otherwise, but since I speak for hours at a time using a headset, fixing this problem is important to me.
Thank you.
Shao_X said:
Hello all.
Since I am still a new user here, I cannot post in blackwing182's appropriate thread about this ROM.
I wanted to report a bug regarding headphones; when headphones are plugged in, the slightest movement of the cord or touching the jack itself results in small amounts of static that I can hear that are very loud to the person I am talking to. If this goes on for too long, the other person will no longer be able to hear me. Hanging up and calling them back is a temporary, but annoying solution to this problem.
I performed a full wipe and installed v7.0 of the ROM. I am on Android version v4.04 and running Kernel v2.6.35.14-CollectiveACE-BFS-v0.1.5.
If anyone can offer a solution to this microphone problem, I would be grateful. This ROM is perfect otherwise, but since I speak for hours at a time using a headset, fixing this problem is important to me.
Thank you.
Click to expand...
Click to collapse
It has fixed in 7.0
But v7.0 is the version I downloaded.
It didn't happen to me on ver. 6.2 and I haven't tried headphones on 7.0 yet. This could be a deal-breaker for me
I used my headphones yesterday. Moved around plenty and didn't have any issues. Might it be your headphones?
Sent from my Glacier using XDA
Shao_X said:
.
I wanted to report a bug regarding headphones; when headphones are plugged in, the slightest movement of the cord or touching the jack itself results in small amounts of static that I can hear that are very loud to the person I am talking to. If this goes on for too long, the other person will no longer be able to hear me. Hanging up and calling them back is a temporary, but annoying solution to this problem.
Click to expand...
Click to collapse
That static-y sound happens to me when pocket lint gets into my headphone input. Might try checking if something might have fallen in there.
Sent from my MyTouch 4G using XDA App
No issues with version 7.0 either. Must be your headphones.
Think its your headphones bro. Stopped using icecold two weeks ago and never had the issue.
Sent from my HTC Glacier using XDA

[MOD REQUEST]Volume Increase Mod/Fix

I been searching non stop and asking questions everywhere without getting a step forward, and I know this isn't the right place and way to go about it, but it needed to be done. We need a flashable volume mod. Unfortunitly my rooted N7, is really my wife's N7. So I have to keep it relatively stock. I noticed volume increase app's dont work, and there hasn't been an xloud mod yet. Truth is we NEED a fix to make it louder. PLEASE help with a mod/fix! I can guarantee it'll bring much happiness to a lot of people, and a lot of praise to the dev who makes it happen. I have see a few roms that have volume mods. Problem is I can't run a themed out, badass Rom cause then my wife will realize I did mod hers and she'll flip.....and blame every little thing that goes wrong on me.
I use paid app volume+
The improvement in audio levels is very obvious
Some said this app doesn't work on jellybean but I beg to differ
Sent from my Nexus 7 using xda premium
You might have a defective unit. Someone else was complaining about their speaker volume being quiet even at max volume, but mine gets fairly loud. I don't know if you're looking for ear-splitting volume though.
I think peoples' opinions of the volume are relative. For example, in a quiet environment, mine seems loud. In a room with a lot of white noise (window AC, fan even), it seems to get drowned out.
Sent from my Galaxy Nexus using xda app-developers app
Would volume+ help raise the volume with head phones/head phone jack? I don't care about the speaker volume, but I recently took a flight on a small plane sitting next to the engines and could barely hear my ear buds at max volume.
It's not defective. It could just use a little boost. My EVO 3d needed the same treatment, xloud mod plus volume+ app was the perfect combo. Basically like u called it, seems ok most of the time but gets drowned out easily. Volume+ has a headphone and Bluetooth boost....if the app really works on JB.

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