Hello all
Got the S2 recently...was an HD2 user (with android) and am really impressed with the performance of the S2..though I am not too happy with two things.
- Battery...i just got the VillianRom installed..and I hope to see an improvement there..
- Ear speaker jarring...the ear speaker seems to crackle at certain frequencies. I checked the whole forum and there were some others with the same complaint and was asked to use the Volume+ app..which I have and to be honest i dont see much of a diffrence..the crackle is still there. I want to be sure if this is a hardware issue or a software issue...and how can I really solve it?
Can someone help?
ah.. another fellow s2 holder that has this issue.
YES! I have the same problem and its driving me crazy!!!
its random, and its buzzes, crackle or even sounds like the earspeaker is blown!
What have you done with it? I think I'll probably go change it but just checking here if you have found the solution?
there's one person with a vibrant saying he blew hot air into the earspeaker and it solved the problem (dunno if its advisable) and he didnt say how did he do that.
I seriously have no idea what you're talking about. I use Spotify non-stop on my SGS2, no crackling thing.
I'm not talking about the back speaker, its the front one where you listen to when you're in a call.
Hello! I have the same problem! Like it is distorting. I will take it to service centre today.
I really can't remember I posted that, my bad.
ok I got back my phone from Samsung Service Centre, after a second persuasion they changed the front panel (whole LCD including the front speaker, not sure if the back speaker too, I don't know the structure of the phone).
And now, it's solved!! NO MORE BUZZING when making/receiving calls!
Definitely go ask for an exchange or a change of your panel guys! It's a HARDWARE ISSUE.
Thank you for your answer! I have the same problem. They dont belive that is something wrong. They changed the speakerphone and no solution. Now they tell me that must be something wrong with our network, which I dont belive... I was also suspecting that all have the same problem, they just dont recognize.
Thanks a lot!
Related
Hi:
I just got my galaxy s2 today. The only and important problem i found so far is the Speaker ( the one we use for calling not music). I keep hearing the electric noise when i make phone calls. the noise disappear if i use the earphone. So, I am sure that something is wrong with the Speaker........
love this phone so much.
Can somebody help?
Thanks a lot!!!
Return the phone for a refund or exchange, the earpiece speaker is broken.
where was this phone purchased?
I bought it from clove
When I turn the volume down a bit the problem is gone.
It only happens when I turn the volume to max or one step from max.
Is that still mean there is a problem with my s2?
Thanks.
Sent from my GT-I9100 using XDA App
Does anybody know how to solve this?
this problem is still there no matter what.
Thanks.
Might be a dumb question but whatever.
Are you connected to edge/2g? Are you next to a computer/wifi router?
Sent from my SGH-T959 using XDA App
NO I am having 3g or H+ from rogers, Canada.
it mast be something to do with the speaker because If i use the earphone the problem is gone.
is it possible that rooting caused it?
root did not cause it, the issue was probably always there. i really wish more people would reply saying if they do or do not have the issue as well, so we know if its common to all SGS2 units, or you just have a specific defect.
As per request..
No I don't have this problem and have used the speakerphone several times.
No problem with my earpiece speaker or my speakerphone
Not here but I do get the headset issue...though that's another thread..
Sent from my Hero using XDA App
awesome, there are some data points. max volume doesnt seem to crackle everyone's speaker, so maybe a bad batch is going around.
My SGS2 ear-peace crackles on max volume pretty badly - sounds like something is rattling inside. If I put it one or two notches below max, the crackling stops.
I also purchased from clove and live in Canada.
I had this issue with a nokia years back. I ordered and replaced the speaker and the problem was solved. It could just be that it was not glued-snapped down properly and this causes it to vibrate. real crackling is caused by a distorted diaphragm in the speaker.
Anywho, I also was wondering if anyone else has this problem.
JF-GINO said:
My SGS2 ear-peace crackles on max volume pretty badly - sounds like something is rattling inside. If I put it one or two notches below max, the crackling stops.
I also purchased from clove and live in Canada.
I had this issue with a nokia years back. I ordered and replaced the speaker and the problem was solved. It could just be that it was not glued-snapped down properly and this causes it to vibrate. real crackling is caused by a distorted diaphragm in the speaker.
Anywho, I also was wondering if anyone else has this problem.
Click to expand...
Click to collapse
I'm afraid to say I noticed this on my phone today. Turned it down a couple of notches & the crackle could no longer be heard. Far from ideal. Will have to check with clove on next steps, and samsung australia on repair cost if done locally.
Yup same problem here. The local samsung service centre technician says there's nothing wrong with the speaker, I guess he's just lazy to look into it.
I'll send it in again to another samsung service centre to have another look.
no problem with my speakers, but sometimes the earpiece sound does seem too low when receiving calls even if i have it on max volume settings
Have the same problem... Like the earspeaker is distorting and vibrating. It starts just when I call somebody, when ringing.... Tomorrow I will take it to hospital
ok I got back my phone from Samsung Service Centre, after a second persuasion they changed the front panel (whole LCD including the front speaker, not sure if the back speaker too, I don't know the structure of the phone).
And now, it's solved!! NO MORE BUZZING when making/receiving calls!
Definitely go ask for an exchange or a change of your panel guys! It's a HARDWARE ISSUE.
Hi there,
At my SGS2 it seems the microphone hole next to the microUSB cable, is not open. Everybody complains they can't hear me.
Sure, I can send the SGS2 back, but then I'm won't have a phone for the next couple of weeks.
Does anyone know, who already disassembled the SGS2, what this could be? Some soft plastic which I can easily remove with a needle?
My last option would be send it back, but maybe you guys know an option?
Can I use some audio codes for cranking up te mic?
Thanks!
Disassembling SGS2
http://www.youtube.com/watch?v=QKztg1ra4-0&feature=youtube_gdata_player
SativaNL said:
Hi there,
At my SGS2 it seems the microphone hole next to the microUSB cable, is not open. Everybody complains they can't hear me.
Sure, I can send the SGS2 back, but then I'm won't have a phone for the next couple of weeks.
Does anyone know, who already disassembled the SGS2, what this could be? Some soft plastic which I can easily remove with a needle?
My last option would be send it back, but maybe you guys know an option?
Can I use some audio codes for cranking up te mic?
Thanks!
Click to expand...
Click to collapse
Hmm .. seems I have the exact same problem here. People are complaining they can't hear me and they hear a terrible echo. Tried with headset, problem solved (of course ) Not sure if it is not open, I can see something gray inside the hole, which could be the mic. Disassembling is not an option for me, just got it yesterday so .. if there is really something wrong I will go back to the store asap.
I am disappointed about this, really, expected a lot from this phone to replace my Desire.
EDIT: tried also speakerphone, then it is all normal. Speakerphone uses the mic on top near the headphone jack, I just found out. It looks like a faulty mic to me (or covered with something).
EDIT 2: Fixed, although people say that with my previous phone the quality was better. Reset to factory defaults did the trick for me. It seems that the firmware update the other day (used Kies) had messed something up, that is my guess.
New device
Well, I kept holding the problem. Yesterday in the morning all was fine, in the noon people kept telling they hear me with bad quality and an echo. I went back to the store, explained the situation, they gave me a new device. I can clearly see the difference in the microphone hole .. the first phone it was closed, here it is more open. Problem should be solved now, I hope. I can say that I tested the quality myself and I can hear the difference. The sound of voice is more clear and louder.
I think it is word a shot for you to try to change your phone for a new one.
I've recently noticed that I don't get sound when making a phone call unless I change to speakerphone. I don't make many calls so I don't know exactly how long it's been happening, but I first noticed it a couple weeks ago. I know that the other person can hear me fine when I'm on either setting. I've also switched ROMs, from Alien to the new CM7 beta, with no change.
Has this happened to anyone else? Is it most likely a hardware problem? I've never dropped my phone or anything, and it's only 3 months old. Does anyone know of an app that can test the normal phone speaker, because all other sounds have been working fine.
Thanks for any suggestions!
mvgc3 said:
I've recently noticed that I don't get sound when making a phone call unless I change to speakerphone. I don't make many calls so I don't know exactly how long it's been happening, but I first noticed it a couple weeks ago. I know that the other person can hear me fine when I'm on either setting. I've also switched ROMs, from Alien to the new CM7 beta, with no change.
Has this happened to anyone else? Is it most likely a hardware problem? I've never dropped my phone or anything, and it's only 3 months old. Does anyone know of an app that can test the normal phone speaker, because all other sounds have been working fine.
Thanks for any suggestions!
Click to expand...
Click to collapse
My guess is it's a hardware problem. I would have it checked out by your mobile phone company.
You can also look up "hardware test" in market and you will find apps there you can use to test your hardware. Sorry not to recommend one. There are many there if you look them up.
Sent from my Atrix XDA Premium App
Thanks for the response. I looked for an app already and didn't find anything useful. There were tests for just about everything else; touch screen, sensors, GPS, etc., and only two that I found that had an audio test at all. However, neither of them allowed me to specifically test the "phone" speaker.
I just think it's weird that all other sounds work fine. I'd really rather test it before I send it in to Motorola.
Thanks again!
This was a common issue on the Motorola Defy's. I had to send mine to Moto for repair. If you're within a year, AT&T will replace it.
I am having this exact same problem with homebase. but mine is intermittent it will work straight after a reboot
More sound issues
In my case I just updated from Froyo to Gingerbread, everything was working perfectly, when suddenly i stopped listening to the earpiece, the loudspeaker still works during calls,
On the other hand, if I try listening to music or any other sound, the loudspeakers dont work... any ideas of what could have caused the problem? It feels like some sort of driver issue, because while trying our the earpiece and loudspeaker during a call I was able to listen to one second of conversation through the earpiece...
i do have exactly the same issue...
putting pressure just beneath the fingerprint scanner, makes the earpiece work for an instant ...
its definitely a hardware issue...
m really fed up with dead spots on touchscreen n this earpiece issue....
Fahad_ahmad said:
i do have exactly the same issue...
putting pressure just beneath the fingerprint scanner, makes the earpiece work for an instant ...
its definitely a hardware issue...
m really fed up with dead spots on touchscreen n this earpiece issue....
Click to expand...
Click to collapse
Same problem here?
Does any1 have any fix..Help needed!!!
youtube watch?v=rwnLNOaKxTc (were not allowed to post links )
So the phone got a problem after the ICS update, as seen in the video.
Do not know if it has anything to do with the ICS update or something else,
problems are there with stock ICS and stock kernel,
now its running a cKRsH Kernel v3.0 ICS and RealICS 3.1 with the same effect
If entering service menu ( *#*#7378423#*#* ) and run the testprograms for
microphone and speakers, nothing is wrong and they seem to work as they should.
Starts with the person that i´m speaking with hearing itself, and then the acoustic feedback (?) starts and behave as shown.
If opening the USB or 3.5" protector the weird sound stops but the other person is still hearing itself.
If used any kind of headset the problem is gone.
If its on speaker, the problem is gone
If removing the back cover, keeping the waterproof cover the problem is gone
If removing the waterproof cover keeping the back cover, the problem is gone
if both covers are mounted and I lay my fingers on the back, the weird sound stops
but the person i´m speaking with still hear itself, and my voice is barely noticable.
if pushed a little bit the high pitched noise sounds more like a bass sound
Spoke wit Sony support which had no answer and wanted me to send the phone
to them for repair, but due to unlocked bootloader (pinpoint) and rooted, No warranty.
On the utubevid I did get the suggestion flashing another baseband, but that
the guy on Sony I spoke with said would make no difference
I have searched alot, and may be because my mind is missing some english words
that I cannot find anything regarding this issue. What to do?
Problem solved
Hardwareproblem, microphone was too sensitive, replaced
Hi guys,
Whenever i use the speaker, whether its on the phone or using duo, i sound terrible to the other person. i sound very far away and i sound like im underwater are things im being told, they cant understand me but i can understand them perfectly. this doesnt happen when i dont use speaker. i tried calling T-mobile to replace my phone but, not kidding, they hung up on me 3 times, seriously, and when i went to the store they said i needed to go to ubrakifix, which i did and they didnt help me. has anyone else had this issue? were you able to fix it? any help would be appreciated. Thanks!!
Most likely its the phone case. I noticed some of the earlier phone cases that came out, it blocks the top microphone port. Which is what it uses when on speaker phone mode.