Front camera lag - Xiaomi Poco X3 NFC Questions & Answers

Good afternoon friends.
I comment that when I switch from the main camera to the front camera it takes approximately 3 seconds which in my opinion is very slow but the worst thing is that when I use face unlock it also takes a long time to recognize my face.
This is happening to someone else or it will be a failure on my device.
Greetings from Mexico

Chris Fagan said:
Good afternoon friends.
I comment that when I switch from the main camera to the front camera it takes approximately 3 seconds which in my opinion is very slow but the worst thing is that when I use face unlock it also takes a long time to recognize my face.
This is happening to someone else or it will be a failure on my device.
Greetings from Mexico
Click to expand...
Click to collapse
Hi!
That's strange, mine switch cameras in less than one second and face unlock is also fast.
Regards

Chris Fagan said:
Good afternoon friends.
I comment that when I switch from the main camera to the front camera it takes approximately 3 seconds which in my opinion is very slow but the worst thing is that when I use face unlock it also takes a long time to recognize my face.
This is happening to someone else or it will be a failure on my device.
Greetings from Mexico
Click to expand...
Click to collapse
hi there! I've sent an email to you regarding this matter. we are experiencing the same issue

try to see if you have selected 60p with video settings. in both pro and video mode. It gave me problems with the stability of the app camera. even if you have Gcam you have to deselect the 60p. try this

Chris Fagan said:
Good afternoon friends.
I comment that when I switch from the main camera to the front camera it takes approximately 3 seconds which in my opinion is very slow but the worst thing is that when I use face unlock it also takes a long time to recognize my face.
This is happening to someone else or it will be a failure on my device.
Greetings from Mexico
Click to expand...
Click to collapse
I have the exact same problems and I start to hate this phone!

Please refrain from duplicating threads. Issue discussed here:
https://forum.xda-developers.com/xiaomi-poco-x3-nfc/help/camera-bug-t4166003

Same lag in front camera and face recognition.
I have purchased it a week ago , but camera lag encountered since last two days. Is there any update or something to fix it ?

Same Problem here
Hi Bro,
Same problem for my Poco X3 also. Recently purchased via online. Not only for me but for my friend also experiencing same issue. Face unlock is sometimes very slow, but sometimes its lightning fast. Same case for front camera. No other issues found.

Related

Galaxy S6 Camera Randomly Makes Loud Buzzing Sounds?

Hi all,
I wasn't able to find any threads related to this in the S6 forums but I wanted to see if anyone else has this. When I open my camera app, sometimes the camera takes 1-2 seconds to initially focus and during that time it makes a loud buzzing sound. It sounds like a focus motor or something in the camera and the camera output on screen flutters while it focuses. Once it focuses, everything is normal and it doesn't make any more noise to refocus. This also doesn't happen every time I open the camera app, seems mostly random. Has anyone else experienced this? I am already on my 2nd S6 since the first was defective for different reasons and I'm starting to get very disappointed with Samsung quality control.
I have the dame problem.
I don't know if this is normal.
I don't think so
Waiting for some explanations
Sent from my SM-G920F using XDA Free mobile app
going to bumps this too because after having the phone for a month this problem has just started to show its face.
I've first noticed a small buzzing just after a boot for 3/4 times and than I had a long one opening the camera. After that it's gone...
I have it also! Started a couple of days ago. I have dropped my phone a couple of times. What about you?
Had this happen for the first time today also. Had hdr off, switched back on and it went away. Coincidence? Phone never dropped.
rakh1 said:
Had this happen for the first time today also. Had hdr off, switched back on and it went away. Coincidence? Phone never dropped.
Click to expand...
Click to collapse
Relax...is the mechanism of optical stabilization.
Mine is doing that too...
https://www.youtube.com/watch?v=W1svaTxBY6o&feature=youtu.be
I have the same problem. It is also sometimes accompanied by the picture wiggling in wave patterns.
flu13 said:
I have the same problem. It is also sometimes accompanied by the picture wiggling in wave patterns.
Click to expand...
Click to collapse
Yup...exactly.
poweroutlet said:
Hi all,
I wasn't able to find any threads related to this in the S6 forums but I wanted to see if anyone else has this. When I open my camera app, sometimes the camera takes 1-2 seconds to initially focus and during that time it makes a loud buzzing sound. It sounds like a focus motor or something in the camera and the camera output on screen flutters while it focuses. Once it focuses, everything is normal and it doesn't make any more noise to refocus. This also doesn't happen every time I open the camera app, seems mostly random. Has anyone else experienced this? I am already on my 2nd S6 since the first was defective for different reasons and I'm starting to get very disappointed with Samsung quality control.
Click to expand...
Click to collapse
Try to clean up your camera lens.
Did your device take some damage in the past?
Did you take it underwater? (The S6 isn't waterproof anymore...)
---------- Post added at 18:59 ---------- Previous post was at 18:58 ----------
sdfsdfsfs said:
Relax...is the mechanism of optical stabilization.
Click to expand...
Click to collapse
But it's not that loud.
Otherways, you can't record videos properly, because the microphone records those sounds.
AfroCreame said:
Mine is doing that too...
https://www.youtube.com/watch?v=W1svaTxBY6o&feature=youtu.be
Click to expand...
Click to collapse
Same problem here since last week.[emoji26]
I tried hard reset and another camera app (Google photo), nothing work.
I think it's a hardware problem, it occurs after shaking the phone and launching the camera.
I feel that the OIS makes more noise when app is off.
flu13 said:
I have the same problem. It is also sometimes accompanied by the picture wiggling in wave patterns.
Click to expand...
Click to collapse
This started happening with my S6 today. I think it's the OIS that poops out. I can make this happen with a light tap with my finger on the backside of the phone with the camera open and using the rear camera. And this happens with all camera apps: Samsung's bundled camera, Snap Camera and Camera FV-5.
Update: ..and just as sudden this started happening, it went away again. I hope it's a bug - with a fix in 5.1.1.
Update 2: No, it didn't go away. It comes and goes. I may need to take the phone to the service centre.
Mine has gotten worse. Almost every time I open the camera now, I have the buzzing.
Just checking in to say that mine started doing this, too, about four weeks after getting it. It does it randomly when I open Snapchat, too.
I am having this problem too on the Sprint version sometimes it is pretty loud. I'm planning on taking to service center I think.
I also get the waves before it focuses. I read on another forum that someone said they went to a Samsung service center and Samsung replaced their OIS sensor so I'm guessing this may not be something that is simply part of the design.
*Update #1*
I just got off the phone with Samsung customer service. The representative actually heard the buzzing from my phone over the phone while I was talking to her. Since the phone is still under factory warranty they are emailing me a shipping label to send the phone back for repair.
I also have Asurion insurance through Sprint but do not want a refurb for a phone that is less than a month old with no damage caused by me.
Unfortunately the turn around time from Samsung is about a 5 business days and that was after they told me 9-11 days in which I said I couldn't be without a phone that long.
So, I plan on going to Sprint to see if they will swap out my phone for a brand new one. I think if it is a manufacturer defect they will replace the phone without going through insurance for a refurb but I am not positive. It they won't swap it out for a new one I will go through Samsung.
Sent from my SM-G920P using
Tapatalk
what about focus struggle and a buzzing , it's a hard ware issue also ? or what ?
sonasteel said:
what about focus struggle and a buzzing , it's a hard ware issue also ? or what ?
Click to expand...
Click to collapse
Yes it appears to be hardware related.
Sent from my SM-G920P using Tapatalk
any one try to set another mega pixel like 12 , 8.9 ,8 ... etc ., and the focus struggle and buzzing still there ?
sona4steel said:
any one try to set another mega pixel like 12 , 8.9 ,8 ... etc ., and the focus struggle and buzzing still there ?
Click to expand...
Click to collapse
I tried and initially it doesn't seem to happen when the mega pixels are lowered but I haven't tested extensively.
I went to Sprint today and the technician concluded that he was ordering me another phone so definitely seems hardware related.
Sent from my SM-G920P using Tapatalk

Camera issue

Hey guys,*
I asked this in the main S6 Edge forum but no one has responded. Sometimes when I launch my camera, it makes a loud buzzing noise and has trouble focusing. It seems like something is getting in the way of the lens not allowing it to move freely. If I shake really quickly it usually stops and works like it should. I don't know if it's a lens issue or an issue with the OIS. Has anyone else had this issue and if so have you found a solution? This is my second S6 Edge. The first one succumbed to the auto rotate bug. Thanks for your time.
Might be a bad phone how long you had it. If its between the 15 days warranty take it back. Or contact samsung.
Sent from my SM-G925P using Tapatalk
I've had it since launch. I'll try to see if it's too late to add the warranty first, then go from there. Bummer to have 2 phones that we're faulty in less than 2 months.
image quality has been upgraded
Mine also does this sometimes after it stops making the noise it seems fine and it only does it very randomly
franky_402 said:
Mine also does this sometimes after it stops making the noise it seems fine and it only does it very randomly
Click to expand...
Click to collapse
It's becoming more frequent for me, I'm afraid what ever is happening will totally mess up the lens. So far no impact to image quality either, but we shall see.

Camera rattling noise

I now had the Galaxy S6 for several months and I found this phone totally awesome, but a few days earlier it started a rattling noise from the camera. Most of the time I open the camera app, it makes a strange sound (like it is trying to move the lens and the motor fails it to do so). When the camera is open and I try to refocus anything from very near to very far at once, it sometimes make that awful sound too. I am bothered, because I rooted my device some months ago, installed custom kernel and so on. Can I take this to the warranty or am I screwed? Should I bother about this sound? Will it get worse maybe?
Thanks for any help.
Fusseldieb said:
I now had the Galaxy S6 for several months and I found this phone totally awesome, but a few days earlier it started a rattling noise from the camera. Most of the time I open the camera app, it makes a strange sound (like it is trying to move the lens and the motor fails it to do so). When the camera is open and I try to refocus anything from very near to very far at once, it sometimes make that awful sound too. I am bothered, because I rooted my device some months ago, installed custom kernel and so on. Can I take this to the warranty or am I screwed? Should I bother about this sound? Will it get worse maybe?
Thanks for any help.
Click to expand...
Click to collapse
I own a galaxy S6E+ and I also experienced this same strange camera behaviour, but I haven't figured it out yet...
Sent From My SM-G928F via Tapa
zizon65 said:
I own a galaxy S6E+ and I also experienced this same strange camera behaviour, but I haven't figured it out yet...
Sent From My SM-G928F via Tapa
Click to expand...
Click to collapse
i had that issue, you can't do anything, you have to get it to the carrier to fix it, it's a hardware issue...i hope i don't get it again...because in 3 weeks my waranty ends
All this time i thought it was camera getting ready, opening lens and stuff like on digital cameras which make the same sound when started. Is this not the case?
archzz said:
All this time i thought it was camera getting ready, opening lens and stuff like on digital cameras which make the same sound when started. Is this not the case?
Click to expand...
Click to collapse
I really don't know if there is a camera focusing problem or a hardware issue, but for to get rid of this, I decided from now to use the Pro manual focus mode rather than the Autofocus mode, and will let you know if this helps...
Sent From My SM-G928F via Tapa
It's the OIS being slightly broken. Need to take to repair. I have same issue on s6 edge and need to get mine fixed.
Fusseldieb said:
I now had the Galaxy S6 for several months and I found this phone totally awesome, but a few days earlier it started a rattling noise from the camera. Most of the time I open the camera app, it makes a strange sound (like it is trying to move the lens and the motor fails it to do so). When the camera is open and I try to refocus anything from very near to very far at once, it sometimes make that awful sound too. I am bothered, because I rooted my device some months ago, installed custom kernel and so on. Can I take this to the warranty or am I screwed? Should I bother about this sound? Will it get worse maybe?
Thanks for any help.
Click to expand...
Click to collapse
I had exactly the same issue... It got progressively worse, to the point where sometimes I'd have to shake the phone to get the camera to focus when the camera was open. Initially they told me nothing seemed wrong with it... But second time round, I filmed it using the Mobizen app (often used to record gameplay - no root required). I found trying to get the phone to focus on text from a book exaggerated the problem.
I showed them the video at the Samsung Express Repair store and they couldn't really deny it (or attempt to). They swapped the camera out in a couple of hours whilst I waited with a newspaper and coffee. Oh, and they didn't even check KNOX (I asked out of curiosity... Mine wasn't tripped anyway)
*But some amount of rattling is normal. I tried it on two of my friends' S6 phones, and even mine now rattles... Not when opening the camera, but when you physically shake it next to your ear
2ZE said:
when you physically shake it next to your ear
Click to expand...
Click to collapse
When shaking it's normal, but when I let it alone and it make weird sound, then I'm bothered.
zizon65 said:
I really don't know if there is a camera focusing problem or a hardware issue
Click to expand...
Click to collapse
This seem to appear only to people who updated Android 5.0 to 5.1.1 or newer. I think Samsung made a firmware update to the camera, which focusses faster, but that lead to this problem.
same issue here. happens rarely and goes away when I shake the phone.

Camera is laggy as hell

Same issue anyone?
Laggy in what way? The UI, camera interface or shutter speed?
The phone is junk.
Half baked software on the camera, plenty of hardware issues. Instead of releasing 5 phone a year Sony should stick to 1/2 and refine the software/hardware.
Its 2017 and the camera software and output is now basically behind that on the iPhone 6. Hell my Z3 compact takes better pictures.
I'm sorry you feel that way... Go back to iPhone! This is the best handset from Sony in sometime now and none of the problems you mentioned have been highlighted. You must be having a localized issue so stop thrashing categorically as it's isolated to you. Constructive criticism goes much further than complaints
WildBit said:
I'm sorry you feel that way... Go back to iPhone! This is the best handset from Sony in sometime now and none of the problems you mentioned have been highlighted. You must be having a localized issue so stop thrashing categorically as it's isolated to you. Constructive criticism goes much further than complaints
Click to expand...
Click to collapse
Is that so! Wow i didn't realize i was the only person with issues with this phone..... I'll just leave these here.
https://forum.xda-developers.com/xz-premium/help/xzp-camera-distortion-issue-t3613625
https://forum.xda-developers.com/xz-premium/how-to/photo-post-processing-issues-t3600656
https://forum.xda-developers.com/xz-premium/how-to/camera-camera-app-problems-issues-t3626977
https://forum.xda-developers.com/xz-premium/help/loading-picture-issues-t3640985
https://forum.xda-developers.com/xz-premium/help/xz-premium-display-issue-self-restarts-t3657923
https://forum.xda-developers.com/xz-premium/help/screen-issues-flickering-scan-lines-t3654884
https://forum.xda-developers.com/xz-premium/help/screen-noise-issue-t3656374
https://forum.xda-developers.com/xz-premium/help/wifi-issues-t3618751
https://forum.xda-developers.com/xz-premium/help/car-bluetooth-issues-t3638048
https://forum.xda-developers.com/xz-premium/help/gps-issues-xz-premium-t3653624
https://forum.xda-developers.com/xz-premium/help/charging-issues-t3621890
https://forum.xda-developers.com/xz-premium/how-to/xzp-camera-crashes-phone-t3638270
https://forum.xda-developers.com/xz-premium/help/camera-faulty-grainy-photos-t3622118
jms.flynn said:
Is that so! Wow i didn't realize i was the only person with issues with this phone..... I'll just leave these here.
https://forum.xda-developers.com/xz-premium/help/xzp-camera-distortion-issue-t3613625
https://forum.xda-developers.com/xz-premium/how-to/photo-post-processing-issues-t3600656
https://forum.xda-developers.com/xz-premium/how-to/camera-camera-app-problems-issues-t3626977
https://forum.xda-developers.com/xz-premium/help/loading-picture-issues-t3640985
https://forum.xda-developers.com/xz-premium/help/xz-premium-display-issue-self-restarts-t3657923
https://forum.xda-developers.com/xz-premium/help/screen-issues-flickering-scan-lines-t3654884
https://forum.xda-developers.com/xz-premium/help/screen-noise-issue-t3656374
https://forum.xda-developers.com/xz-premium/help/wifi-issues-t3618751
https://forum.xda-developers.com/xz-premium/help/car-bluetooth-issues-t3638048
https://forum.xda-developers.com/xz-premium/help/gps-issues-xz-premium-t3653624
https://forum.xda-developers.com/xz-premium/help/charging-issues-t3621890
https://forum.xda-developers.com/xz-premium/how-to/xzp-camera-crashes-phone-t3638270
https://forum.xda-developers.com/xz-premium/help/camera-faulty-grainy-photos-t3622118
Click to expand...
Click to collapse
Return it then!! I got no issues with camera mine is doin great.
Sent from my G8142 using XDA-Developers Legacy app
nevenx said:
Same issue anyone?
Click to expand...
Click to collapse
I guess you refer to the camera speed when shutter key is pressed half-way (autofocus locked in). This is "normal", it's because the predictive capture is on, the camera is taking a lot of pictures, it happens in auto mode. Try to switch to manual mode and see if the problem still occurs.
admad said:
I guess you refer to the camera speed when shutter key is pressed half-way (autofocus locked in). This is "normal", it's because the predictive capture is on, the camera is taking a lot of pictures, it happens in auto mode. Try to switch to manual mode and see if the problem still occurs.
Click to expand...
Click to collapse
He can allso turn off the predictiv
Sent from my G8141 using XDA-Developers Legacy app
admad said:
I guess you refer to the camera speed when shutter key is pressed half-way (autofocus locked in). This is "normal", it's because the predictive capture is on, the camera is taking a lot of pictures, it happens in auto mode. Try to switch to manual mode and see if the problem still occurs.
Click to expand...
Click to collapse
for being on all the time, it doesn't trigger very often. I get nearly all blurry photos due to a busy toddler.
Strungout01 said:
Laggy in what way? The UI, camera interface or shutter speed?
Click to expand...
Click to collapse
when im shaking it, "fps" drops, while on xperia z is butter smooth, haha...
Man, thats unusual. I sell Sony Devices and eceryone thats had The same problem Was because they were pushing The Camera bottom (the physical one) unintentionally. Please next time check it carefully and let we know
I never really had any problems with the camera or the phone itself.
You're bound to find a lot of posts regarding issues with ANY phone, because more people are likely to post a complaint rather than praises.
Regardless, all phones have issues. If you don't like it, simply sell/return it and move along. No need to be salty.

video recorded by front camera is not saved when battery run out while recording

Hi all,
Anyone face the same issue as mine?
Last night I recorded a video with front camera.
I let it record until battery was flat.
In the morning, I found out that the video was not saved.
Mine is MHA-L29
I am on build number MHAL29C636B189
Looks like a software bug.
Anyone face the same issue?
Cheers,
Thi Ha
thihaz said:
Hi all,
Anyone face the same issue as mine?
Last night I recorded a video with front camera.
I let it record until battery was flat.
In the morning, I found out that the video was not saved.
Mine is MHA-L29
I am on build number MHAL29C636B189
Looks like a software bug.
Anyone face the same issue?
Cheers,
Thi Ha
Click to expand...
Click to collapse
I doubt it'll save unless you end recording or there is a feature that enables the phone to silently save on cache, main storage/or external at specific intervals so a salvage can be made in case of failure, crash or battery juice running out etc.
Best bet is camera cache but do you have the tools to extract the data?
You can go to phone manager>clean and then study the size of camera cache to have an idea if it is there.
Back camera just works fine.
It saved the the video before battery was totally flat.
I tried with my z ultra's front camera. It stopped recording at 1% or so.
So i guess it is a software bug.
Now wondering how to report it to huawei.
If you have one, pls give it a try with both cameras. Thanks.
Gsmshadia said:
Is this a software bug or just a manufacturer problem?
Click to expand...
Click to collapse
Good question .
Since back camera is working fine, should be a software bug.
Gsmshadia said:
Is this a software bug or just a manufacturer problem?
Click to expand...
Click to collapse
pamunye pamunye pamunyelo. I think is software my friends.
greetings from Ukraine

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