Call volume, others can't hear me very well - Galaxy S II General

I have absolutely no gripes about the Samsung Galaxy S2, best phone I have ever tried....... Okay, just one gripe!
It pertains to the outgoing voice call volume. People I talk to often comment that it's often hard to hear my voice well. This has never been a problem with other mobile phones I have owned in the past. Does there exist a way to boost the outgoing voice volume on this otherwise excellent phone?
Sent from my GT-I9100 using XDA App

I have the same problem i have have discovered its something to do with the noise cancellation. If u disable it people will be able to hear u more clearly. U can disable it while by pressing the menu key while ur in a call
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Sorry guys...no solution for that.I try everything..some woodoo **** etc..but no..
I sold my old g2 and buy new one..now my g2 rocks...
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I had a galaxy s2 that the first call I was hard to hear and also the wifi signal was rubbish in comparison to my galaxy s. This was a hardware fault with the sgs2 so I would suggest taking back to get changed under warranty.

Many people have reported poor call quality / echo etc. For many just removing the case helps.
I can't believe that by using a case, call quality is affected but its true. It happens to me. When people complain I remove the case and call quality is fine.
I now have one of those perforated cases (the mesh looking ones) and this doesn't happen any more.
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That's a good point, if the microphone for speaking on the bottom or the microphone on the top for noise cancelling is covered then, definitely, call quality will be terrible.
Try drilling a hole in the case if it does cover either hole...

I had the issue too - turned out it's the builtin noise cancellation that was the culprit.
If you're using stock rom, press menu button during a call, select more and turn off noise cancellation (or whatever it's called). Should give instant results. Unfortunately it seems like it's a per call setting change (ie. it's not remembered and you have to turn it off whenever the issue appears).
I'm using VillainRom 3.0 and installed VRTweaks - from there you can disable it permanently. I don't know if other rooms have that feature.
Hope it helps.
/Martin
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Considering it doesnt happen with stock roms, i would suggest posting directly to the appropriate custom rom thread or contact the developer directly.
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My experience has been that it's the other way around. When I was on stock rom, people couldn't hear me. The good custom roms have a tonne of built-in code; included is the increase in mic volume to 100% to remove the stock issue. You can do it manually on stock if you want but I think it resets if you reboot.

I have tried upping the mic volume via the factory settings, but it didn't really help much.
However, I do have a little intriguing update..
I thought I could see some debris inside the tiny microphone hole, so I decided to be a bit adventurous and got hold of a very thin needle and started prying it around inside the hole, trying to both expand the hole and as such and also remove any potentially blocking debris.
Result? It has been very promising, I've had two long lasting phone calls since then, and I asked the persons to whom I was speaking, if they could hear me better than usually, and the answer in both cases was a resounding 'yes'!
(I did the same needle trick on the top microphone aswell)
So far so good, it seems to have had a very positive effect indeed.
Word of warning though; you should do this with the phone turned off. I learned that the hard way. Apparently prying around with a needle can mess with some of the electronics ;-) in my case it caused my phone to semi-reboot and reset all my app folder organization, so I had to place all my apps in folders again, argh!
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sniiidk said:
I have tried upping the mic volume via the factory settings, but it didn't really help much.
However, I do have a little intriguing update..
I thought I could see some debris inside the tiny microphone hole, so I decided to be a bit adventurous and got hold of a very thin needle and started prying it around inside the hole, trying to both expand the hole and as such and also remove any potentially blocking debris.
Result? It has been very promising, I've had two long lasting phone calls since then, and I asked the persons to whom I was speaking, if they could hear me better than usually, and the answer in both cases was a resounding 'yes'!
(I did the same needle trick on the top microphone aswell)
So far so good, it seems to have had a very positive effect indeed.
Word of warning though; you should do this with the phone turned off. I learned that the hard way. Apparently prying around with a needle can mess with some of the electronics ;-) in my case it caused my phone to semi-reboot and reset all my app folder organization, so I had to place all my apps in folders again, argh!
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Very interesting! I wanted to try that some time ago but I did not dare.
Anyway, in my case, the top microphone works perfectly, because if someone can't hear me, I activate de speaker. And when I do this, the phone activates the top microphone instead of the bottom microphone.

Related

rattle noise when shaking my x8 , please check with your x8 and report if it's normal

heyi just noticed this rattling sound when i shake my x8 like if there is some loose component inside the phone , the phone is working well though , but just can some of you shake their phones and listen if there is any rattling noise coming from it ? thanks ^^
Mine just fine, no rattle noise.
Maybe there is something loose in your x8?
Sent from my E15i using XDA App
nothing on my x8 too..maybe you should check for broken back cover maybe..
No, i don't hear anything.
Sent from my X8 using XDA App
I dont have rattling sound on my x8.have u check the back cover.also check for loosen screew.
mine and my GF x8 battery can sometimes be a bit lose and move about.
exactly, just remove the phone's back cover and now try to shake it. i'm 99% sure you'll notice battery moving to the left and right, she's quite energetic girl. i've got the same "problem", however i don't consider it as a problem
Confirmed - there's nothing making noise inside.
Perhaps the cover/battery are the problem? Have you ever messed with some hardware inside (i.e. opened, repaired the phone)?
I don't hear anything.
oleq said:
Confirmed - there's nothing making noise inside.
Perhaps the cover/battery are the problem? Have you ever messed with some hardware inside (i.e. opened, repaired the phone)?
Click to expand...
Click to collapse
thanks for all the replies , the sales man dropped it even before handing it to me the first time lol maybe it's why i hear the rattling noise damn

The rattling noise and what causes it (with pictures)

There are many complaints about a rattling noise from somewhere inside the N4 when shaking the device or setting it down on a table. I myself have this noise and at first I was concerned to what it was. I tried to figure it out and here are the results.
First of we have to differentiate between two different noises. (Correct me at any point if I should be wrong)
1.The noise from the autofocus system of the camera which is totally normal on most modern smartphones. You can normally only hear it when you tap on the back of the device and it’s not very loud.
2.The much louder noise you hear when you shake your device or for example set it down on a table or other surfaces. This noise is what I will try to explain here.
I can tell you right away that this louder noise is not caused by any lose electronic part inside the phone, so don’t worry. This noise doesn’t seem to be present on all N4 devices as some people say that they definitely don’t have it. Here is what I discovered.
The rattle comes from the “SimTrayEjector”. There is a mechanism you press to eject your simcardtray that pushed the tray out from the back of the slot. This mechanism is a moving part and causes the noise when you shake the device. I tried to take a few photos to explain where the noise originates.
On the first picture you can see where you press the pin on to the ejector. This ejector has some play and moves back and forth, this is what causes the rattle. You can test it by just pressing the ejector tool in a little bit and shaking the device. I think a simple rubber damper would have prevented the entire problem.
Here are some more pictures of the ejector. It moves back and forth.
I hope this helped to explain the the rattle and calm people down a little.
good, detailed post. this should probably be in the general section, actually
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Thank you, I wasn't quite sure where to post it, could someone please move it.
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lowrider262 said:
good, detailed post. this should probably be in the general section, actually
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Click to expand...
Click to collapse
This is the Q&A section. People were Questioning the rattle and he found the Answer. I think his posting section is appropriate.
I wonder if there is a way to dampen the ejector somehow. Maybe a tiny piece of rubber or something.
Sent from my Nexus 4 using xda app-developers app
Hi there!
Is there any proposed solution for this? Thanks
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OP, thanks for figuring this out, it would not have been an easy find.
I too was wondering if anyone had found a solution for this problem. My phone has both the rattle and the creaking, but I didn't want to exchange it for those two things alone (at least my screen was good). Some have posted solutions to the creaking, but the other people really complaining about the rattling seemed to have RMAed or just accepted it.
I did notice that taking the tray out and putting it back in reduces the rattling for a while.

Constant buzzing in earpiece during calls

As the title says, there's a constant static. Will changing earphones help? Or it a problem with phone itself like review sites say? Is there any solution because this static makes conversation impossible which pretty much defeats the purpose of the phone. If I get RMA will others phones also have this defect?
Sent from my Nexus 4 using Tapatalk 2
Also noticed that static goes away when I cover the speaker with something.
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I have static in my earpiece with the default in call volume (which is all the way up). When I turn the volume down some I don't have it and the volume is still plenty loud. I'm not sure if it's the same noise your having.
Not sure if problem is same as yours. Noise is kinda like static which you hear in electrical interference. Something like the sound you hear from PC speaker when your phone is near it and you get a call or SMS that time. That kind of sound constant goes up and sometimes down randomly but its almost there all the time while using earpiece only, not without it. Funny thing is when I cover up the back side speaker with my hand that static goes away. Its really strange I don't know what's going on. Never had anything so irritating and unbearable on my previous galaxy s2
Sent from my Nexus 4 using Tapatalk 2
Known nexus 4 issue. If it's not loud enough, I recommend you to just keep it and ignore it. If it's really loud, try RMA. Mine also buzzes but I just ignore it. People think that it is due to poor shielding or something
Sent from my Nexus 4 using xda app-developers app
I have the same problem. I will be asking for a replacement, because if people just accept it, it will never get fixed. This is a defect.
This is an old issue. One of the first since the N4 came out. I have always wondered if it is a noise cancellation feature gone bad. Like the buzzing wasn't meant to be so loud, but for one reason or another just got a little stronger than what it was supposed to be.
adamhlj said:
This is an old issue. One of the first since the N4 came out. I have always wondered if it is a noise cancellation feature gone bad. Like the buzzing wasn't meant to be so loud, but for one reason or another just got a little stronger than what it was supposed to be.
Click to expand...
Click to collapse
I think I agree with others that its a hardware issue because when I keep my hand on speaker the problem goes away. Plus I talked to a couple of people who said they had their phones replaced up to 3 times!! And still ended up with a defective piece. Very bad on googles part, I would have been happier to pay more but at least get a reliable device in return. I had my phone imported so RMA will be hell for me and even after that there is no guarantee. Just sad on googles part, just sad.
Sent from my Nexus 4 using Tapatalk 2

[Q] Squeaky noise near speaker corner?

Greetings!
So I received my phone from my carrier last monday after it's second time at the repair shop (first time I had lockscreen problems, headprint was changed. When I got it back the r-tards had forgotten to remove the piece of paper that is over the front camera under the glass, they scratched my phone and shizzle so I sent it in again) - and I am trying to figure out if they put it together in a weird way (once again)...
Near the corner of the speakers (I think it's the frame) I get a squeaking noise whenever I unlock my phone (I use bricked kernel sweep2wake so I put a bit of pressure on that corner). Even though it's not all the time, and it's not a very loud noise, it makes the phone feel cheap (as if it is coming apart) so if nobody else is having this issue I'll turn it in again ...
I really love my Nexus, but oh god I've had so many problems with it
Well u love the nexus brand, and ur forgetting that google gave it to LG this time, so this is expected from an amature company. To sell u boards designed for their flagships and not for nexus.
This phone just have looks and nothing else.
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I really think it's a nice phone, it's my carrier that assembled it in a bay way when I RMA'd it
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I made a little video to show off the noise, is this just my carrier that put it together poorly (again) or is this an issue?
Stream it here: https://www.dropbox.com/s/uhwpl401bgvkdkm/2013-02-04 17.45.32.mp4
My Nexus 4 had squeaky buttons at first, but I ignored it, and kept using the phone normal as usual. And believe it or not the squeaks are gone. I didn't even attempt to fix it!
It's not my buttons that are making the noise, it's the frame (right about where the screw is) close to the speaker

Mediocre phone

Hi guys,
I'm thinking of returning my nexus 4 because I'm not happy with it.
By far the biggest problem I have with it is the fact that the microphone is very poorly positioned. Almost every person i talked to told me at one point that they can't hear me properly so i have to hold the phone in a very unusual way for me.
Another problem is the speaker positioning. If the phone is sitting on the couch or bed, i won't be able to hear it if it rings because the speaker is completely covered so no sound gets through.
Another problem i have is the fact that because of its back, you can't really do anything with it using one hand because it will slide all over the place.
Lastly, for the hardware that it has it's unacceptable for the messaging /phone app to take 1-2 seconds to load in my opinion.
What are your thoughts on this?
no issues here. find another phone that you are happy with.
newdevo said:
Hi guys,
I'm thinking of returning my nexus 4 because I'm not happy with it.
By far the biggest problem I have with it is the fact that the microphone is very poorly positioned. Almost every person i talked to told me at one point that they can't hear me properly so i have to hold the phone in a very unusual way for me.
Another problem is the speaker positioning. If the phone is sitting on the couch or bed, i won't be able to hear it if it rings because the speaker is completely covered so no sound gets through.
Another problem i have is the fact that because of its back, you can't really do anything with it using one hand because it will slide all over the place.
Lastly, for the hardware that it has it's unacceptable for the messaging /phone app to take 1-2 seconds to load in my opinion.
What are your thoughts on this?
Click to expand...
Click to collapse
1. Microphone problem - Never had this issue. Sounds like a defect in yours.
2. Rear speaker - This happens on a lot of phones with rear speakers. If you're setting it on a soft surface, why not turn it over?
3. Messaging app - Every time you load the messaging app it has to load all of your messages. Try deleting some once in a while. You don't need 10,000 text messages. The R/W speed on RAM is only so fast.
Bottom line, if you don't like it, get another phone. The vast majority of the rest of us think this phone is the best thing since boobs. Well, maybe not boobs, but it's pretty great. The beauty of Android is choice. Exercise your freedom.
its strange that i seem to be the only one with the microphone problem, that's why i came here, to get some feedback, thank you for that, i will talk to my provider about this issue
in the meantime any other feedback is greatly apreciated
estallings15 said:
. The vast majority of the rest of us think this phone is the best thing since boobs.
Click to expand...
Click to collapse
Thanked for this sentence
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gallardo5 said:
Thanked for this sentence
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Same, that has hilarious.
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andyabc said:
Same, that has hilarious.
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But it's actually true this phone with proper accesories can replace PC, PlayStation, MP3 player, other media devices, and all it in a bit more than 4.7 inch
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gallardo5 said:
But it's actually true this phone with proper accesories can replace PC, PlayStation, MP3 player, other media devices, and all it in a bit more than 4.7 inch
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Click to collapse
Exactly what I was thinking.
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others that have the same microphone problem
http://forums.androidcentral.com/an...ing-normal-mode-but-working-speaker-mode.html
https://code.google.com/p/android/issues/detail?id=56974
https://code.google.com/p/android/issues/detail?id=43416
http://forums.macrumors.com/showthread.php?t=1489452&page=63
newdevo said:
Hi guys,
What are your thoughts on this?
Click to expand...
Click to collapse
1. Agree with the others, it sounds like you have a microphone defect. I find that it's pretty common amongst many phones to have some units that just have defective mics.
2. It's definitely a problem, more so on a hard surface like a desk (I guess the newer N4 revisions sorta addressed this) than soft surfaces as most phones have speakers on the back and it's always going to be hard to hear when its on something soft
3. Different hands I suppose, I have no trouble BUT I did find it slightly easier to grasp with a sticky-rear glass protector on it (I had the xtremeguard one on for awhile).
4. Sounds like you have too many SMS messages on there. If you'd like to keep a backup to be able to call upon them long term you should use https://play.google.com/store/apps/details?id=com.zegoggles.smssync. It syncs to your gmail so you can just search keywords within any Gmail search box.
moe6 said:
1. Agree with the others, it sounds like you have a microphone defect. I find that it's pretty common amongst many phones to have some units that just have defective mics.
2. It's definitely a problem, more so on a hard surface like a desk (I guess the newer N4 revisions sorta addressed this) than soft surfaces as most phones have speakers on the back and it's always going to be hard to hear when its on something soft
3. Different hands I suppose, I have no trouble BUT I did find it slightly easier to grasp with a sticky-rear glass protector on it (I had the xtremeguard one on for awhile).
4. Sounds like you have too many SMS messages on there. If you'd like to keep a backup to be able to call upon them long term you should use https://play.google.com/store/apps/details?id=com.zegoggles.smssync. It syncs to your gmail so you can just search keywords within any Gmail search box.
Click to expand...
Click to collapse
thank you for your opinion
1. i suspect it was the way my carrier, the 4.3 update fixed it
2. i believe its because it's not rounded on the edges so the speaker is perfectly covered, i didn't have this problem with my nexus s for instance
3. ...
4. i rarely have any sms message, i limit all threads to max 20
anyway, i'm quite happy with it now, good to know that the microphone problem is gone

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