[Q] Is it normal that the back camera lens makes noise? - Galaxy S II Q&A, Help & Troubleshooting

When I open camera app, the back camera lens moves front and back and makes 'clicking' noises as it sort of hits the glass in front it. When taking photos, cant hear any noise. but when switching to video recording mode, the same 'clicking' noises happens again. And switch back to photo shooting mode, the noises persist.
Is this normal? the noise the lens makes?

leonl_w said:
When I open camera app, the back camera lens moves front and back and makes 'clicking' noises as it sort of hits the glass in front it. When taking photos, cant hear any noise. but when switching to video recording mode, the same 'clicking' noises happens again. And switch back to photo shooting mode, the noises persist.
Is this normal? the noise the lens makes?
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there shouldnt be an audible noise when Focusing, but certainly when switching from Photo/video there will be a slight noise as the Aperture/Stutter opens/closes etc, its not a major problem

Greenie-UK said:
there shouldnt be an audible noise when Focusing, but certainly when switching from Photo/video there will be a slight noise as the Aperture/Stutter opens/closes etc, its not a major problem
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I went to a Carphonewarehouse shop, and tried their demo phone, the lens doesn't make any noise. Besides, in my case, the lens physically moves front and back when you open the carema app and swith between photo/video shooting modes.

My camera does move and makes a slight noise when turning it on or switching to video mode. I assume that is normal behavior. Can't remember if it acted the same when buying the phone, meanwhile i changed the rom from KE1 to KE5 and updated camera from SamsungApps twice.

I had the same problem, it "clicks" two times if you activate the camera. Sometimes (but very seldom) I could even feel the "clicks" while holding the phone.
In some other thread I read a quoted statement from Samsung support that this is a malfunction and the camera will take damage over time.
Since I had the same problem, I contacted support and they asked me to factory reset my phone. That did not help and so they asked to send my phone in for checkup/repair.
Well, it should have arrived today at their repair facility, so I'll just have to wait and see...

yea, i thought i already broke the camera ;-)

Looks like majority, if not all, of S2 cameras behave like that, so i doubt it's a flaw. Some say it's normal, some say it isn't. Guess an official reply from Samsung could make some light on this.

Well, if the Samsung support wanted me to send it in because of this issue, I doubt that this is normal.

Anyway, it really seems normal - just got my phone back. They could not retrace my problem.
Nevertheless, if its turns out to damage my camera somewhere in the future, I have the repair voucher wich should help me in this case.

EvilGeniusHST said:
Anyway, it really seems normal - just got my phone back. They could not retrace my problem.
Nevertheless, if its turns out to damage my camera somewhere in the future, I have the repair voucher wich should help me in this case.
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So your camera still clicks twice when opening it and switching to video mode ?

This is normal, the camera checks that it's ok (the aperture). It does this sometimes when starting up the phone as well.

Is it actually touching the glass cover or does the mechanics just making the noise?

iKaosTony said:
Is it actually touching the glass cover or does the mechanics just making the noise?
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The latter.

Just done some sets under a strong light and can confirm the lens is actually hitting some material. I assume that this is a hardware defect and will have to be fixed some time during your warranty period. When i get some time ill try make a video of it happening.
Sent from my GT-I9100 using XDA Premium App

NIK516 said:
Just done some sets under a strong light and can confirm the lens is actually hitting some material. I assume that this is a hardware defect and will have to be fixed some time during your warranty period. When i get some time ill try make a video of it happening.
Sent from my GT-I9100 using XDA Premium App
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Actually, you will find that all OC cameras behave the same, i highly doubt that every SII device with an OC camera is broken

Ive had a few phones that do that. I wouldnt worry too much.

Well normal or not here it is, ive posted a youtube video of it happening. you can see the lens does in fact hit the glass.
I am posting this just as an insurance for all the members,so if the cameras starts failing for some reason we can prove it was happening from the very start and get some sort of defect fix?
http://www.youtube.com/watch?v=lzHza-wTpEA

NIK516 said:
Well normal or not here it is, ive posted a youtube video of it happening. you can see the lens does in fact hit the glass.
I am posting this just as an insurance for all the members,so if the cameras starts failing for some reason we can prove it was happening from the very start and get some sort of defect fix?
http://www.youtube.com/watch?v=lzHza-wTpEA
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I could bet 100 dollars that your camera version is OC. Could you please check ?

from what i can see it is down to camera firmware which makes the camera do it. i also think that why some do it and some dont is cause we have the wrong firmware for our camera on the phone. its just being able to get all the firmwares and workout which one doesnt make the noise for our phone

Can we revert back to older camera firmware without factory reset? Kinda regretting upgrading now!

Related

Rear Facing Camera problem - scramble image

The issue just showed up all of a suddence. The rear facing camera would show scramble images then the camera app would crash. Also getting "cannot connecto to camera" msg at time. The front camera is fine tho so it's not a camera software issue.
Any idea? Sounds like an hardware issue.
max1001 said:
The issue just showed up all of a suddence. The rear facing camera would show scramble images then the camera app would crash. Also getting "cannot connecto to camera" msg at time. The front camera is fine tho so it's not a camera software issue.
Any idea? Sounds like an hardware issue.
Click to expand...
Click to collapse
I'll link momentarily, but several people are having rear-camera issues, most likely a loose connection somewhere since some people can squeeze the Prime and start getting proper use for a short amount of time. It's absolutely a hardware problem, you either need to RMA or preferably swap it out with your retailer.
*EDIT:
http://forum.xda-developers.com/showthread.php?t=1532032
Add me to the list. I started a thread without seeing this one. I'll ask for mine too be removed. Tried everything I can think of but must be hardware like suggested. Seemed to happen out of the blue.
buxtahuda said:
I'll link momentarily, but several people are having rear-camera issues, most likely a loose connection somewhere since some people can squeeze the Prime and start getting proper use for a short amount of time. It's absolutely a hardware problem, you either need to RMA or preferably swap it out with your retailer.
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Click to collapse
Okay, now that's weird. I just squeezed around the camera lens and now my camera's working. I had just rebooted and tried the camera again and it wouldn't work. Then I reread your post and squeezed pretty hard around the lens, tried it and it worked. I guess I need to hit the thanks meter for you
Mine did the same all of a sudden after 2 months of working fine,
I sent it in for RMA last Monday, Got an email last night that it has been repaired and shipped. we'll see when it arrives
GreginNH said:
Mine did the same all of a sudden after 2 months of working fine,
I sent it in for RMA last Monday, Got an email last night that it has been repaired and shipped. we'll see when it arrives
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Just tried it this morning and I am back to the green screen. I guess the squeeze around the lens lost it's compression.
I just played around with it some more and it came back on. Just to the left of the light sensor and down a little is where I can feel it almost clicking into place. I have to press pretty hard but I can feel it wanting to connect or touch or something there.
Edit: I just isolated it. Turned the camera on after lunch and it was back to the green screen. I squeezed right where the front camera lens is and it started working. Let go for a little bit and back to it flickering and green. Guess I now know it's hardware for sure.
effezie said:
I just played around with it some more and it came back on. Just to the left of the light sensor and down a little is where I can feel it almost clicking into place. I have to press pretty hard but I can feel it wanting to connect or touch or something there.
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I guess I'll stop blowing smoke and actually disassemble at lunch, see what I notice in the vacinity that could be causing it. Really hope this doesn't happen too often lol I'd be devastated if this happens to me.
Sent from my HTC Vision using xda premium
effezie said:
Okay, now that's weird. I just squeezed around the camera lens and now my camera's working. I had just rebooted and tried the camera again and it wouldn't work. Then I reread your post and squeezed pretty hard around the lens, tried it and it worked. I guess I need to hit the thanks meter for you
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Holy smoke, I just did the squeeze trick and it worked. I hope it stay that way.
max1001 said:
Holy smoke, I just did the squeeze trick and it worked. I hope it stay that way.
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I don't think it will.
My Prime is in half right here in front of me, and where you're squeezing doesn't contain any parts. I think it's just flexing the glass enough that it presses down onto rear camera and its pad/ribbon cable. That cable must get loose on the side nearest the backplate, or right underneath the little pad on the glass side.
Most likely the issue will persist for the device's life until you or a service center fixes it.
buxtahuda said:
I don't think it will.
My Prime is in half right here in front of me, and where you're squeezing doesn't contain any parts. I think it's just flexing the glass enough that it presses down onto rear camera and its pad/ribbon cable. That cable must get loose on the side nearest the backplate, or right underneath the little pad on the glass side.
Most likely the issue will persist for the device's life until you or a service center fixes it.
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Click to collapse
I don't think so either. I just had to squeeze it again to get it working. I think it's exactly what your saying it is.
buxtahuda said:
I don't think it will.
My Prime is in half right here in front of me, and where you're squeezing doesn't contain any parts. I think it's just flexing the glass enough that it presses down onto rear camera and its pad/ribbon cable. That cable must get loose on the side nearest the backplate, or right underneath the little pad on the glass side.
Most likely the issue will persist for the device's life until you or a service center fixes it.
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Click to collapse
Yea, the fix doesnt stay long. I contacted Asus CS. My GPS is completely DOA and was planning to get it service anyway. I was hoping they had a fix for the GPS before I sent it back.
max1001 said:
Yea, the fix doesnt stay long. I contacted Asus CS. My GPS is completely DOA and was planning to get it service anyway. I was hoping they had a fix for the GPS before I sent it back.
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Lol, no, we'll never see proper GPS unless you physically mod it yourself. They dropped it quicker 'n a hot potato lol and the metal body will always interfere even with RF windows, GPS is just inherently weak.

[Q] Camera

When i use my camera it makes noise the camera itself not from the speaker. Is this normal i am using cm9
The noise you're hearing is definitely coming from the speaker.
Sent from my SGH-I777 using xda premium
Even when I use the led flash it makes a really weird sound also
Sent from my SGH-I777 using xda premium
Can you describe the sound?
mattdm said:
Can you describe the sound?
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A buzzing noise
dirtbikerr450 said:
A buzzing noise
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Really? That's weird. This is beyond my knowledge...I'm out.
mattdm said:
Really? That's weird. This is beyond my knowledge...I'm out.
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Thanks though
Sent from my SGH-I777 using xda premium
I occasionally get that buzzing sound also. It only happens when I initially open the camera app until i touch the screen to focus. Then the buzzing stops. If I reopen the camera app it buzzes again.
OP, what did you do with this issue?
From my exeperience, the camera buzzes when it's not in focus....
Somehow I remember how to make it buzz on purpose but I THINK.... using the Quick Menu and Flash light... turn the screen off or wait till it says the Flash light is OFF in the menu but it's still on... then open the camera and it'll shut off but camera will be buzzing... I think that's how I did it. Don't try it just saying...
But it seems like your not the only one. There's another thread and few people had already gone through the same thing. They most likely said it was due to the camera not in focus.
i posted this in another thread but will post here as well;
"I am not 100% sure, but I do know that the lens moves around in the "barrel" or "eye" if you will. This is how it maintains focus. The mechanical part that forces the lens to move I believe is stuck... sometimes if you tap the camera the buzz will stop.
And I am no developer so take this with a grain of salt, but i remember that some flashlight mods or apps actually activate the camera and though it's not recording the camera will still attempt to maintain focus (due to being "on"). This would explain the buzzing when using the LED light outside of the camera app.
I don’t claim to know anything really... someone with more expertise feel free to lynch me "
foister82 said:
i posted this in another thread but will post here as well;
"I am not 100% sure, but I do know that the lens moves around in the "barrel" or "eye" if you will. This is how it maintains focus. The mechanical part that forces the lens to move I believe is stuck... sometimes if you tap the camera the buzz will stop.
And I am no developer so take this with a grain of salt, but i remember that some flashlight mods or apps actually activate the camera and though it's not recording the camera will still attempt to maintain focus (due to being "on"). This would explain the buzzing when using the LED light outside of the camera app.
I don’t claim to know anything really... someone with more expertise feel free to lynch me "
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Click to collapse
This is correct, there's basically a tiny little motor in there and the buzzing you're hearing could either be the motor or the gears. This is normal as far as I know, and everyone can hear it if you make the room realllyyy quiet and then focus.
I have the smane problem.
It is a video from someone on youtube that have the problem too:
http://www.youtube.com/watch?v=toDlY8Txb4M
any one know how can fix it?
Thanks

Loose vibration with crackling sound

Hey everyone. Just got the z5c and I noticed that the phone"s vibration is a bit "loose" comooring to my z3c. Also, about every 1 out of 4 vibrations makes a very slight but audible crackling sound. Has anyone else experienced this? Is that considered normal? It doesn't bother me too much but my main concern is the phone's longevity. Thanks
I have not noticed that on mine.
Mine too (Z5 E6653)
I'm not worried about it. The phone is NEW (2 months might be considered new).
And if it would break, the phone has 2 years warranty. And if it's outta warranty, it's not so hard to replace some parts yourself.
langeveld024 said:
Mine too (Z5 E6653)
I'm not worried about it. The phone is NEW (2 months might be considered new).
And if it would break, the phone has 2 years warranty. And if it's outta warranty, it's not so hard to replace some parts yourself.
Click to expand...
Click to collapse
I've read that in another thread. It has something to do with the camera construction. If you you flick at the back next to the camera, you can hear the ratteling, too. In my case, after opening the camera app, it's gone when you flick against the same spot...
If that's not the case... well I'd return...
30floh00 said:
I've read that in another thread. It has something to do with the camera construction. If you you snip at the back next to the camera, you can hear the ratteling, too. In my case, after opening the camera app, it's gone when you snip against the same spot...
If that's not the case... well I'd return...
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Click to collapse
What does "snip at the back" mean? I'm not familiar with "snip" in that context.
I Do also hear this noise produced by the Vibration engine. I am using a tempered glass screen protector and I am wondering if the Sound might Come from the protector.
Did you experience any issues with this so far except for the "annoying" Sound?
i dont get that sound (film)
i saw another thread on this topic, i guess is the glass i have 5.1.1 maybe it also matter os ver
No such problem on mine. Tested with vibration diagnostics, nothing comes up.
Artanis02 said:
No such problem on mine. Tested with vibration diagnostics, nothing comes up.
Click to expand...
Click to collapse
When I Do the Vibration test, I am also Not able to hear that Sound. It only comes up when the Phone vibrates only shortly, for example when you touch the home Button or when you write a text with Vibration Feedback.
Recently I recognized that I can reproduce that rattling Sound by tapping on the backside next to the camera. So I assume the Sound is produced by the camera lense because I read somewhere that the lense somehow "floats" freely on the Sensor.

Camera not focusing

I have a problem with the rear camera ,all the subjects are out of focus .
Tap your screen so it can re focus lol I'm teasing. Try a third party app. If that fails inspect the camera, is it scuffed up? Any moisture inside? Is the front camera ok? You can find and replace your devices drivers for the camera if rooted and you know how.
This seems to be a common problem for Mate 9 and 9 Pro and i've RESOLVED it in MY case.
FIrst, does the monochrome mode (camera) work OK? If so, then you *could* be in the same situation I was in.
So, first and most important, I have a gel cover on my case to absorb impacts or, at least stop the phone getting marked when dropped. I dropped my phone and it landed on one of the TOP corners. From this moment on, the COLOUR camera was out of focus. I asked around in the Mate 9 forum and it seems others have had this problem and one person there said he fixed it by tapping his phone. With this in mind i actually i banged mine on the other end ..... and focus was INSTANTLY much better, although not perfect. I then banged it again and focus is back to perfect!
In my case, it looks like my initial drop dislodged a lense/cover over the colour camera sensor and a "reverse" knock has vibrated it back in to place.
Again, check if this is just the colour sensor with the monochrome remaining perfect and, if you do try this, make sure you have something soft like a towel on the surface you're hitting to ensure your phone doesn't get marked.
Good luck!
hi i have the same issue , kindly advise me how to solve it
poemex said:
hi i have the same issue , kindly advise me how to solve it
Click to expand...
Click to collapse
Umm ... Try reading the previous posts?
Monty Burns said:
Umm ... Try reading the previous posts?
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Click to collapse
i have try follow the post knocking at the corner of the phone and yet its not working. do i have any alternative choice
I actually had the same issue. Camera would not focus. Probably due to a drop in the right corner. Hitting the phone on the left corner a few times fixed my problem.
Sent from my MHA-L29 using Tapatalk

Clicking/rattling sound from back camera lens

Hi all. I just want to be sure that my 'problem' is not a hardware issue. I bought Honor View 10 five days ago and from day one I can hear some clicking or rattling noise when I tapp the top back side of my phone or when I put it on the bed for example (nothing to hear when I shake the phone). Sounds like something is loose near the back camera or in that top back area around the camera (maybe I'm wrong). When I tapp it near the middle or the bottom of back cover, everything is tight and without that sound.
I've read on other forums that this issue is common and that sound is from camera auto focus, lenses etc, maybe vibration motors or power and volume button. But I just wanted to see if anyone else has this 'problem'. And if this is not common, what do you think I should do? And, just to clarify, everything is working without any problems, just that annoying sound.
I get the same from my V10 here.
I guess we will have more people with it...
Nope. nothing like that in mine.
I checked the other one in shop and does the same but am not sure if it's only related with certain badge...camera seems to be fine but in instagram it just won't focus. ANyone with the issue?
hranjit said:
I checked the other one in shop and does the same but am not sure if it's only related with certain badge...camera seems to be fine but in instagram it just won't focus. ANyone with the issue?
Click to expand...
Click to collapse
maybe try getting it replaced.
The camera has optical image stabilisation, that's what the rattling is from, turn the camera on and do the same again and there will be no more rattling.
DANIELWHITT said:
The camera has optical image stabilisation, that's what the rattling is from, turn the camera on and do the same again and there will be no more rattling.
Click to expand...
Click to collapse
No ois for our fone and no eis so far... Don't mislead it
---------- Post added at 01:58 PM ---------- Previous post was at 01:58 PM ----------
hranjit said:
Hi all. I just want to be sure that my 'problem' is not a hardware issue. I bought Honor View 10 five days ago and from day one I can hear some clicking or rattling noise when I tapp the top back side of my phone or when I put it on the bed for example (nothing to hear when I shake the phone). Sounds like something is loose near the back camera or in that top back area around the camera (maybe I'm wrong). When I tapp it near the middle or the bottom of back cover, everything is tight and without that sound.
I've read on other forums that this issue is common and that sound is from camera auto focus, lenses etc, maybe vibration motors or power and volume button. But I just wanted to see if anyone else has this 'problem'. And if this is not common, what do you think I should do? And, just to clarify, everything is working without any problems, just that annoying sound.
Click to expand...
Click to collapse
It's not camera... It's volume key... I too have same problem
.. press volume key and tap it and check
hranjit said:
Hi all. I just want to be sure that my 'problem' is not a hardware issue. I bought Honor View 10 five days ago and from day one I can hear some clicking or rattling noise when I tapp the top back side of my phone or when I put it on the bed for example (nothing to hear when I shake the phone). Sounds like something is loose near the back camera or in that top back area around the camera (maybe I'm wrong). When I tapp it near the middle or the bottom of back cover, everything is tight and without that sound.
I've read on other forums that this issue is common and that sound is from camera auto focus, lenses etc, maybe vibration motors or power and volume button. But I just wanted to see if anyone else has this 'problem'. And if this is not common, what do you think I should do? And, just to clarify, everything is working without any problems, just that annoying sound.
Click to expand...
Click to collapse
my honor view 10 also has that little noise when hit by the part of the camera, is normal as I see no ??
Yup. Same with my view 10. The top part made a lil noise when you tap it but it's normal. I heard the same thing on other phones before too.
Yup, I hear the clicking sound on my Honor View 10 when I tap near on the back. I had the same "issue" on my P10 Lite, but everything works fine, so there's no reason to fear.
Hey, nothing to worry about. It's not any issue at all or any kind of manufacturing defect. The sound comes because of camera and its lens function. You can observe such sound in other smartphones too especially when you open camera app and close it or capture something. It's more audible on DSLR cameras whereas smartphone camera it's less. So don't get bothered about sound and enjoy capturing beautiful photos with your Honor View 10.
I have this in my aswell, my guess is either the camera as some of you mention, OR it could be the vibrator thingy i guess..
I have it too. I tried to press the volume button and tap the back like that, but sill had the noise. Later I opend the camera app, zoomed and tapped the back like that. It had a different sound. It has to do something with the zoom function, because of the lenses. I think it's normal. The lenses have to move, that's the optical zoom.

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