Magnets and photocamera ??? - Nexus 5 Q&A, Help & Troubleshooting

So I have been using on my old galaxy note N7000 one of these 'fisheyes' that you can get online from china for a few dollars. The same thing you can find in the city for like 5x the price.
Anyway this 'fisheye' if you don't know it is a little lens that you can attach, when you need it, to the camera lens of the phone through a magnet. Basically you have a very little metal circle with double sided tape on the lens, where the fisheye will attach through magnetism.
I have tried to apply this to the nexus 5, but I hear some very worrying rattle. What is that? Is that the camera? What relation is between the magnet and the camera? Or maybe just behind the camera (or besides it) is something else like the vibration module?
Anyway, if I shake the phone (hold it from the bottom and shake it diagonally), I hear something moving inside (ticking). Is it normal? What is that? Everything works perfectly, I thought I had messed autofocus but it works normally (it actually works even with the fisheye but while the fisheye is on, something vibrates in a ticky way). By the way, I got the phone like 2 days ago. I like the fisheye is a fun thing for photos and holidays, I can give that up, but this rattle in the phone now is scaring me. Yet the rational part of my brain can't find any reason why a little magnet like the one of the fisheye would damage anything about the phone.

Looks like it may be really the vibration related to this:
https://productforums.google.com/forum/#!topic/nexus/Nfr4WDu-BQw
Anyway some confirmation would be nice. And also to know whether this magnet would make things worse or not. There is a spot where the fisheye can stay attached without provoking any rattle (I keep using this word, I mean something that ticks in a repetitive way don't know if it is enough descriptive), but it would change if I bend the phone in a certain angle.
EDIT::::: now that I think about, the noise by shaking the phone in front and backwards may be the sim card....in fact I cut my standard sim card myself to match the micro sim shape and it was a bit loose. I will check without sim card, but anyway the thing about the magnet and the camera is still an open question I would like to figure out. Why does it produce a vibrating noise and will it damage the camera or not (image stabilizer?)

I hear some rattling when I shake it. Probably nothing to be worried about. I do think it is the SIM card because when I took mine out I couldn't hear anything.
Sent from my Nexus 5 using XDA Free mobile app

rogermorse said:
Looks like it may be really the vibration related to this:
https://productforums.google.com/forum/#!topic/nexus/Nfr4WDu-BQw
Anyway some confirmation would be nice. And also to know whether this magnet would make things worse or not. There is a spot where the fisheye can stay attached without provoking any rattle (I keep using this word, I mean something that ticks in a repetitive way don't know if it is enough descriptive), but it would change if I bend the phone in a certain angle.
EDIT::::: now that I think about, the noise by shaking the phone in front and backwards may be the sim card....in fact I cut my standard sim card myself to match the micro sim shape and it was a bit loose. I will check without sim card, but anyway the thing about the magnet and the camera is still an open question I would like to figure out. Why does it produce a vibrating noise and will it damage the camera or not (image stabilizer?)
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Click to collapse
First off, do not use any magnets on the Nexus 5. It will damage the image stabilizer. Secondly, the rattling you hear is the image stabilizer. The image stabilizer isn't broken it rattles because it is made to flex.
Sent from my Nexus 5 using XDA Premium 4 mobile app

OuncE718 said:
First off, do not use any magnets on the Nexus 5. It will damage the image stabilizer. Secondly, the rattling you hear is the image stabilizer. The image stabilizer isn't broken it rattles because it is made to flex.
Sent from my Nexus 5 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So what about all these websites that are saying the camera ring of the nexus 5 is magnetized exactly to host the 3rd party micro lens available on the market??? They all (almost) work with magnets attachments....are they all wrong?

rogermorse said:
So what about all these websites that are saying the camera ring of the nexus 5 is magnetized exactly to host the 3rd party micro lens available on the market??? They all (almost) work with magnets attachments....are they all wrong?
Click to expand...
Click to collapse
They're not wrong for trying to make money. Our phone has the OIS (optical image stabilizer) and can/will eventually get ruined if you attach a magnet next to it.
Sent from my Nexus 5 using XDA Premium 4 mobile app

rogermorse said:
So what about all these websites that are saying the camera ring of the nexus 5 is magnetized exactly to host the 3rd party micro lens available on the market??? They all (almost) work with magnets attachments....are they all wrong?
Click to expand...
Click to collapse
The internet is wrong about that one. Take everything you read online with a grain of salt and consider the sources.
If it was a feature of the phone Google would mention it.

Related

Does it sound like your Camera lens (flash) is loose when shaking the phone?

it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
aliensquale said:
it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
Click to expand...
Click to collapse
yup this slight tapping noise from the top where the camera is located or in that area, how strange.... now you have set my OCD off! lol
Never noticed it before, but my guess would be SIM, SDCard, or battery moving around. They can't make the spaces exactly the same size as what goes into them due to manufacturing tolerances, so it could be that there is a little extra space for one of them that allows it to wiggle around some.
no it's not the sdcard, battery or sim card.. it sounds like something inside the camera area.. like by the lens or the camera flash is jiggling around inside..
hold your phone, shake it a little bit and see if you hear anything around that area..
does anybody else have this sound?
Jerks
Now I will never stop hearing that. I have to return the phone.
Mostly kidding, yeah, I hear it. Forget about it.
okay so it sounds like all of these phones make that noise huh?
I dropped my phone the other day in the sink (opps)... and after that is when I first noticied this sound.. so I don't know if it was like that from day one and I never noticied or if because I dropped it that caused it to start happening and then I was anal about the phone being okay after I dropped it thus that's when I noticied this sound..
you guys ever drop your phones? or you hear this from day one?
I havent dropped my phone and i can hear the sound.oh well not a big deal
Sent From My VooDood Charge
so I guess this is just how all of these Droid Charge's are brand new..
imnuts said:
Never noticed it before, but my guess would be SIM, SDCard, or battery moving around. They can't make the spaces exactly the same size as what goes into them due to manufacturing tolerances, so it could be that there is a little extra space for one of them that allows it to wiggle around some.
Click to expand...
Click to collapse
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
mechanical engineer here... I give my designs to machinists to make every day...
damn you have thick hair.. mine is only .002"
Hughes4123 said:
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
Click to expand...
Click to collapse
Hughes4123 said:
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
Click to expand...
Click to collapse
Well, while I agree with you about being able to make it better, you can't really compare machining tolerances to injection molding tolerances (which is how the bulk of this case was most likely made). There are a lot of factors that go into injection molding that you don't have to worry about with machining (draft angles for example).
Plus, they're making millions of these... the tolerances were probably created such that the probability of the parts not fitting together was reasonably low with respect to the price of each piece, so you can afford to scrap some units. Then there's the statistical variation from lot to lot, etc., etc., ad infinitum.
This is coming from experience in both areas. I'm a mechanical engineer who's designed both big honking machined metal parts and tiny intricate injection molded plastics.
In the end, they're only going to design and manufacture these parts as well as they need to. Sad truth.
true but regarding injection molding it's all how precise the mold is built... you build a mold right on the money, you get a part right on the money..
anyhow back on topic... I don't think it's the ejection molding, etc. that's making this noise.. it almost sounds like the camera lens or flash is lose or something inside the phone right behind the camera lens is moving around. I took the cover off and held the sd card, sim card, battery, etc. in place with my fingers, shook the phone and still hear this sound...
no big deal.. just a little annoying.. when you put the phone up to your ear to answer a call, etc. you can hear this rattling noise inside the phone..
I hear it too. I also hear a similar click, in the same area, when the phone boots up. no biggie though.
Sent from my SCH-I510 using XDA Premium App
aliensquale said:
mechanical engineer here... I give my designs to machinists to make every day...
damn you have thick hair.. mine is only .002"
Click to expand...
Click to collapse
Heads up, you're going bald!
aliensquale said:
it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
Click to expand...
Click to collapse
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
droidxscott said:
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
Click to expand...
Click to collapse
so it must be something to do with the auto focus?
Hear it also!
Sent from my ADR6300 using XDA Premium App
Could be an orientation sensor, I remember a phone in the past use to have a tiny rattle to it and thats what it was.
you are right!!!! the sound goes away when you activate the camera app.. infact when you activate the camera app and hold the phone steady you can hear a single click noise from the camera... must be something with the focus, etc.
droidxscott said:
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
Click to expand...
Click to collapse
I hear it too in my brand new Charge. It works great, camera does too. I'm pretty sure it has to do with image stabilization, which is an option in our default camera app. Image stabilization in cameras typically mounts the image sensor on a little rig that can move around independently of the camera body, and has some means of stabilizing it (usually gyroscopes and/or servos). My guess is that Samsung somehow figured out how to make some compact system for providing image stabilization (maybe a magnetorheological fluid?) for such a tiny sensor. I can't really guess how it works, but it does seem to work quite well in producing crisp images.
The fact that the camera rattles slightly all the time except when you're using the camera app would certainly seem to confirm this.

Camera lens (OIS) sound?

Hey all,
Just a quick question (No, I won't ***** about RMAing ****s left and right)
Do N5 camera lenses make small rattle-like noise when you type with touch vibration on?
I've seen somewhere that due to its OIS system, it will make some noise in certain condition
Just wanted to confirm
Thanks in advance
sprp85 said:
Hey all,
Just a quick question (No, I won't ***** about RMAing ****s left and right)
Do N5 camera lenses make small rattle-like noise when you type with touch vibration on?
I've seen somewhere that due to its OIS system, it will make some noise in certain condition
Just wanted to confirm
Thanks in advance
Click to expand...
Click to collapse
Yes, mine makes a rattle sound, but I don't think it's coming from the camera. I always thought that it was from the volume keys rattling.
Sent from my Nexus 5 using Tapatalk
It can also be the vibrator motor.
If you hold the buttons, they can't rattle. Probably best not to shake the device though
Sent from my Nexus 5 using Tapatalk
Yeah I can confirm that there is some other parts also rattling than buttons. This rattle appears when shaking phone to certain direction or tapping top of the phone (if you know what I mean). It seems to be camera lens or atleast the rattling seems to come from somewhere near camera.
Edit: the noise is indeed the lens. Just tried to tap it when using camera and there is no rattle cause I guess camera somehow "locks" the lens. Anyways, these devices are not made for unnecessary shaking and searching for rattling sounds. Just interesting to know the source of that little "rattle".
RMA RMA RMA.... Lol I kid.
Sent from my Nexus 5 using Tapatalk

[Q] Camera lens of centered

Hi I just got my new Note 5 from T-mobile and I noticed main camera is not dead center unlike my note 3 or other phones I have I went back to the T-mobile store and guys there noticed the same thing and we checked the one on the display none of them were centered actually any body know about this issue store guys did not want to exchange it because they are all like that they said. any body know anything about this issue?
Mine is the same way, went to the store and we looked at the displays... All the same. =/ The guy suggested it might be because it's their first unibody design, which sounds plausible.
Camera lens of centered
Just confirmed with tmo tech that it should dead centered and mine sounds very loose clicking when moving phone around.
I think Samsung made some defective phones again lust like note 4 camera issues.
I believe it is due to the lens stabilization. If you turn the camera lens to face you, then open the camera app, the lens snaps to center, and visibly moves as the phone shakes.
MrCrash said:
I believe it is due to the lens stabilization. If you turn the camera lens to face you, then open the camera app, the lens snaps to center, and visibly moves as the phone shakes.
Click to expand...
Click to collapse
You sir are absolutely correct! I found this out later last night as well.
Fwiw both mine and my wife's S6 have a lens that moves off center. It doesn't affect pictures or videos in the least.
Mine was recording clicking sound made by camera moving around as phone shake when recording video at tmobile store guys recorded video in storage room where it's very quiet I returned it I don't think I'll buy another note5 or any samsung phone untill they start to make good devices, my wife has the s6+ and does not any issues that I had with the note5.
senozlu1 said:
Mine was recording clicking sound made by camera moving around as phone shake when recording video at tmobile store guys recorded video in storage room where it's very quiet I returned it I don't think I'll buy another note5 or any samsung phone untill they start to make good devices, my wife has the s6+ and does not any issues that I had with the note5.
Click to expand...
Click to collapse
this is ISO the kebs moves when taking pics and stays at its last position.. Go buy an iPhone. With out ios than
Sent from my SM-N920T using Tapatalk
What do you mean by this ISO?. I think you meant to say this is OIS which is moving camera lens assembly yes it should move and wiggle when not in use, when in use it should move to compansate motion and it shouldn't make clicking sound that records in to the video.
Foy your information if I was intrested to iphone I would buy one instead of an android device with or without OIS built-in $800.00 device premium price premium device I expected from samsun.
Don't forget this is a forum that people exchange information bounce ideas between each other.
Don't get nasty and mean.
If I did not share my thoughts than I wouldn't be doing my part in this forum.
senozlu1 said:
What do you mean by this ISO?. I think you meant to say this is OIS which is moving camera lens assembly yes it should move and wiggle when not in use, when in use it should move to compansate motion and it shouldn't make clicking sound that records in to the video.
Foy your information if I was intrested to iphone I would buy one instead of an android device with or without OIS built-in $800.00 device premium price premium device I expected from samsun.
Don't forget this is a forum that people exchange information bounce ideas between each other.
Don't get nasty and mean.
If I did not share my thoughts than I wouldn't be doing my part in this forum.
Click to expand...
Click to collapse
I don't understand how your camera lens is making such a clicking noise laud enough to be caught by your mic... If that's the case than that's really something wrong. And peopel are over reacting returning their phone for lensbnot being centered when that's normal if you want recordba video and while spinnign stop recording and you will see how the lens is not straight
.
Sent from my SM-N920T using Tapatalk

Camera mechanism very rattly, anyone else?

My camera is really rattly and doesnt secure in the closed position!
Its ****ing disgusting of a sound when I put in down on a table, is this normal?
Really kills ALL fun I can have with this device
Mine seems pretty OK. No rattling when I control the camera.
There might be some quality control issues. I've seen a few mention rattling but most say theirs is fine. So with that in mind it sounds like you risk having to RMA the device when you get it.
My camera was rattling too if I did not use the Quick Control Button to retreat the camera regularily because the camera is hitting the case even when shaking it.
I fixed it by placing a strip of duct tape under the camera and now it is silent.
The same problem with my flipcam.
Mine works fine.
Dasswable said:
My camera was rattling too if I did not use the Quick Control Button to retreat the camera regularily because the camera is hitting the case even when shaking it.
I fixed it by placing a strip of duct tape under the camera and now it is silent.
Click to expand...
Click to collapse
I was thinking into a similar direction... Good to hear this works.
facepalm lol
Dasswable said:
My camera was rattling too if I did not use the Quick Control Button to retreat the camera regularily because the camera is hitting the case even when shaking it.
I fixed it by placing a strip of duct tape under the camera and now it is silent.
Click to expand...
Click to collapse
Duct tape on a phone? 2019.?
No thanks
My camera is firm and doesnt rattle, it does make some noise when the camera moves but thats to be expected I think.
Well, it seems as if it's going to be a crap shoot whether you get one that rattles or not? Too risky unless we get way more reviews saying that it doesn't rattle.
jaseman said:
Well, it seems as if it's going to be a crap shoot whether you get one that rattles or not? Too risky unless we get way more reviews saying that it doesn't rattle.
Click to expand...
Click to collapse
Difficult to say with such a small sample size.
Could be 1%, 5%, 20%, 50% or 90% with issues. The quality control might get better or the mechanism might just have that bad yields. So right now we have to assume it's either a small number of devices or first batch problems. I find it hard to believe they'd bring a device to market with glaring issues. You never know though.
T I find it hard to believe they'd bring a device to market with glaring issues. You never know though.[/QUOTE said:
Ummm, ever hear of the Galaxy fold???
Click to expand...
Click to collapse
jaseman said:
Ummm, ever hear of the Galaxy fold???
Click to expand...
Click to collapse
Yes and it isn't comparable.
This is a quality control issue from the factory. I haven't heard anyone say it started rattling later (nor does it seem there would be time to start breaking the device through regular use unless it's sensitive and starts rattling from dust and debris).
The Fold worked fine at the factory and testing in a controlled environment did not reveal the fragility of the design. Otherwise we may as well bring up Note 7 too. That's also a design flaw.
Since not all models rattle it isn't necessarily a design flaw but one of quality and yields. Of course Asus is welcome to make a statement on what causes the issue.
Mine also rattle when put down on table and same with just tapping the screen. Otherwise it is good. Weird that no review mentioned this, not even tech tablets. If the phone didn't cost 570 euro, but 250 euro I would not mind, but I'm going to return it, it is unacceptable for the price.
Mine doesn't rattle when closed, but also doesn't open fully. It sits at a slight angle when open, so I have to press "volume up" for a second to straighten it. As far as I can see there's no calibration tool for camera angle. This might help solve both problems.
Mine rattle to
the camera opens a little whenever I was fast walking with the phone in my pocket or when I wear lose pants but I fixed it by adding 2 strips of tape behind the camera :/
I found out that the rattle is coming from the hinge at the side where the volume buttons are
picked it up from table https://youtu.be/QcbjNwhLVIE ...
EDIT:
To clarify - this is how it always is, but it happens - lets say once a day - camera just get _more_ loose by itself. I will create another video how it is all the time (it is still pretty bad in quiet environment) - but it will be harder to catch with one hand holding camera phone.
evlo said:
picked it up from table
...
Click to expand...
Click to collapse
Can other users of this phone confirm if it is a faulty unit or it is "normal" behaviour? Camera module seems to be wonky and loose, not firmly closed/locked. No reviewers mention this problem.
Mine moves a little bit too.
And 2 strips of tape help. I'm fine with it.

Rattling?

Today accidentally discovered that the phone has a rattle to it. Never dropped or anything. First, I thought it was the S-Pen, but even with the pen out, there is still a rattle that seems to be coming from the camera module. Anyone else's phone does that? Is it normal or should I try swapping the unit?
Its just the camera lens don't worry my last 3 Notes have done it
Thanks. Found the videos talking about the same issue on S20+. Guess it's normal. Never noticed it before on any of my Sammies. Must be a "new phone paranoia". ?
odesskiy said:
Thanks. Found the videos talking about the same issue on S20+. Guess it's normal. Never noticed it before on any of my Sammies. Must be a "new phone paranoia". ?
Click to expand...
Click to collapse
Larger the camera the more it floats until you turn on the camera. Hence more noise. I would also suggest it's more sensitive while the camera is on to a hard hit /damage.
odesskiy said:
Today accidentally discovered that the phone has a rattle to it. Never dropped or anything. First, I thought it was the S-Pen, but even with the pen out, there is still a rattle that seems to be coming from the camera module. Anyone else's phone does that? Is it normal or should I try swapping the unit?
Click to expand...
Click to collapse
I am experiencing that same rattle too. It seems to go away when i turn on the camera, so this is definitely due to the much talked about rattle that the camera module had with the S20 Ultra as well..
I must say that the rattle is rather annoying and random and especially annoying when i have the phone in my pocket while jogging..At least it is good to know that it is not a faulty unit but rather a feature of the lens system.
I am getting a faint clicking noise whenever I exit the camera app. I can feel it on the device too. Is this normal?
drdino said:
I am getting a faint clicking noise whenever I exit the camera app. I can feel it on the device too. Is this normal?
Click to expand...
Click to collapse
Yes, it's the optical image stabilization kicking in
TonyGzl92 said:
Yes, it's the optical image stabilization kicking in
Click to expand...
Click to collapse
Thanks, I suppose this is due to the different camera setup. I'm coming from a Note 9, which had OIS and is completely silent, but then again it doesn't have the new sensors.
Also remember when camera has stabilisation in it that could cause the rattle noise from camera since camera itself moves when you shake the phone.
I hardly hear rattle in mine but when I face screen down I can hear a loud click from camera area and then when I face it back up with screen up I hear the click again.
So yeah camera is basically moving or it's lenses.
This is normal as long you don't see any defect in camera when using it.
Skickat från min SM-N986B via Tapatalk
Yeah I read about the rattling when shaking the device, but nothing about noise when the camera app exits...
I had the same issue. I had battery and overheating issues as well so i requested an exchange device. The old device had the rattle however i noticed the new one doesn't. Really think Samsung messed up QC with this device.
Interesting... Samsung doesn't have any stock of my device to exchange at the moment, otherwise I'd have probably asked for one. I'll see how it pans out over the next few days...
Without the camera app open when uou hold the device flat then tilt it up 90 degrees you'll hear it click every time, it doesn't matter if it's in landscape or portrait view. With the camera app open you don't hear it. One of the lens uses electromagnets for stabilization, without the camera app open the lens is moving around since there is no power going to the magnets.
airmaxx23 said:
Without the camera app open when uou hold the device flat then tilt it up 90 degrees you'll hear it click every time, it doesn't matter if it's in landscape or portrait view. With the camera app open you don't hear it. One of the lens uses electromagnets for stabilization, without the camera app open the lens is moving around since there is no power going to the magnets.
Click to expand...
Click to collapse
Spot on.
Sent from my SM-N986U using Tapatalk
They all rattle, anyone says otherwise is trolling.
The snapdragons have better rattling. ??
I have had my Note 20 ultra for 2 days and only this afternoon have I noticed this very loud rattle. I swear 100% that it wasn't there before. It also happens that this afternoon was the first time I tried wirelessly charging my phone. Is it possible that the wireless charger has somehow messed with the magnets that control the lens module?! I'm really annoyed and might send it back.
99tollap said:
I have had my Note 20 ultra for 2 days and only this afternoon have I noticed this very loud rattle. I swear 100% that it wasn't there before. It also happens that this afternoon was the first time I tried wirelessly charging my phone. Is it possible that the wireless charger has somehow messed with the magnets that control the lens module?! I'm really annoyed and might send it back.
Click to expand...
Click to collapse
They all have the rattle.
99tollap said:
I have had my Note 20 ultra for 2 days and only this afternoon have I noticed this very loud rattle. I swear 100% that it wasn't there before. It also happens that this afternoon was the first time I tried wirelessly charging my phone. Is it possible that the wireless charger has somehow messed with the magnets that control the lens module?! I'm really annoyed and might send it back.
Click to expand...
Click to collapse
It's totally unacceptable for a 1399 device. Return it until you get a good one. By which time the note 21 ultra will be out. ?? Because they are all like that. I've had three different regional variants of the Note 20 Ultras, all same.
Buyers remorse has many faces.
Limeybastard said:
It's totally unacceptable for a 1399 device. Return it until you get a good one. By which time the note 21 ultra will be out. ??
Click to expand...
Click to collapse
They all rattle, it's the lens when the camera app isn't open and powering the electromagnets. There's no point in exchanging it, they all do it.
airmaxx23 said:
They all rattle, it's the lens when the camera app isn't open and powering the electromagnets. There's no point in exchanging it, they all do it.
Click to expand...
Click to collapse
You obviously missed my sarcasm in that post. American?

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