Image stabilisation on 5x tele zoom camera not working - Huawei P30 Pro Questions & Answers

Ever since I updated to EMUI 9.1.0.240 (or at least I only noticed this problem after installing that version) the image stabilisation on my zoom camera is not working.
I'm able to take photos, but the lens itself is constantly shaking around causing blur. I can hear it making these movements (like a buzzing sound) and can even see if moving if I look at it in the right light.
Interestingly, videos on the zoom camera are stabilised fine, so I can take snapshots whilst shooting in video mode, but this is far from ideal.
Anyone else experienced this? Do I need to send the phone back to Huawei?

Has nobody else had this issue?

I've never been that impressed with the 5x zoom image quality on mine, I've always found it hit & miss. I can't hear the focus motor 'seeking' for a lock on mine though....but my ears aren't the best, so it could be I guess.
I'm still on Android 9 too. Was hoping Android 10 might improve things when I finally get the update....though not holding out TOO much hope, but ya never know!

Sometimes I experience this issue. I hope to fix it with next updates.

So randomly it is now working fine. I have no idea why. The only things that happened recently were:
1. I went abroad, so flight mode was used.
2. My phone died overnight once - I was in a place with really bad signal and it went from 80% to dead so I wonder if it ate up the battery trying really hard for a signal.
Either way, it's working fine now since I turned it back on. Really weird. It has been faulty since about November.

Related

camera shutter speed issue

I thought I'd got used to the Z3c camera -- after battling it for weeks I finally figured out how to get decent (though not stellar) performance from it. But then last night for the first time I had to take a bunch of people pics in a dimly-lit room and every single one of them came out blurry to some extent. With flash, without flash, different scene modes used, no scene mode, different focus modes, auto, manual... nothing I did resulted in a decent photo. This did not seem to be an autofocus issue -- nothing in the frames was sharp at all. It seemed more like a shutter speed issue, like the camera was just selecting a shutter speed too slow to freeze even minor movements. Anyone else have this problem? Was I doing something dumb?!
I borrowed a friend's iPhone 5s and every single photo came out perfect. This Z3c camera is seriously starting to bug me. I just seem to be constantly fighting it to get acceptable results. It almost makes me pine for my N4 camera, which is saying something!
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pipspeak said:
I thought I'd got used to the Z3c camera -- after battling it for weeks I finally figured out how to get decent (though not stellar) performance from it. But then last night for the first time I had to take a bunch of people pics in a dimly-lit room and every single one of them came out blurry to some extent. With flash, without flash, different scene modes used, no scene mode, different focus modes, auto, manual... nothing I did resulted in a decent photo. This did not seem to be an autofocus issue -- nothing in the frames was sharp at all. It seemed more like a shutter speed issue, like the camera was just selecting a shutter speed too slow to freeze even minor movements. Anyone else have this problem? Was I doing something dumb?!
I borrowed a friend's iPhone 5s and every single photo came out perfect. This Z3c camera is seriously starting to bug me. I just seem to be constantly fighting it to get acceptable results. It almost makes me pine for my N4 camera, which is saying something!
Click to expand...
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check capturing speed with this app >> CameraW
it can be application bug
if the capturing speed is normal with this app then u need to repair firmware to reinstall system app like Xperia Camera (By PC companion)
:good:

Camera can't focus properly, screen tearing/shaking/jerking.

Yesterday I bought a used (yet excellent condition) M7_UL. I was hyped for a bit, unlocked the bootloader, flashed recovery, rooted, and installed some roms. Eventually I settled on GPE+ 3.0.2 but my joy was short lived.
I soon noticed very weird behavior of the focus. (I've owned 3 other M7s and neither behaved like this).
The camera finds it really hard to focus on anything further than... let's say a foot. When I does, it's enough to ever-so-slightly move the device by 1mm and it will lose focus, even with AF and AE locked before capture. At times, it will lose focus even on a tripod - I tap to focus, make sure it really is in focus and wait. A few moments later focus is lost. Tried this outdoors, where light variations are expected, and also indoors. Same thing.
It does have an easier time focusing on objects closer than a foot or so, but the behavior is similar. Just wait or move the device in the slightest and focus is lost.
More than this, while it tries to focus, there are some strange going-ons with the camera and it's viewfinder - screen tearing, shaking, jittering... I'm really not sure how to explain it so I've uploaded a video.
https://youtu.be/B7Jla932rJY
I've done a couple of hours of research and I think I eliminated most obvious culprits. I've thoroughly cleaned the lens cover, gave the phone a tap on the back, threw it on my bed, snapped it against my thigh, thinking maybe it's jammed , cleaned data of the app, tried stock, and several 3rd party apps.
Nothing did anything.
Can anyone offer some insight, please?
zgomot said:
Yesterday I bought a used (yet excellent condition) M7_UL. I was hyped for a bit, unlocked the bootloader, flashed recovery, rooted, and installed some roms. Eventually I settled on GPE+ 3.0.2 but my joy was short lived.
I soon noticed very weird behavior of the focus. (I've owned 3 other M7s and neither behaved like this).
The camera finds it really hard to focus on anything further than... let's say a foot. When I does, it's enough to ever-so-slightly move the device by 1mm and it will lose focus, even with AF and AE locked before capture. At times, it will lose focus even on a tripod - I tap to focus, make sure it really is in focus and wait. A few moments later focus is lost. Tried this outdoors, where light variations are expected, and also indoors. Same thing.
It does have an easier time focusing on objects closer than a foot or so, but the behavior is similar. Just wait or move the device in the slightest and focus is lost.
More than this, while it tries to focus, there are some strange going-ons with the camera and it's viewfinder - screen tearing, shaking, jittering... I'm really not sure how to explain it so I've uploaded a video.
https://youtu.be/B7Jla932rJY
I've done a couple of hours of research and I think I eliminated most obvious culprits. I've thoroughly cleaned the lens cover, gave the phone a tap on the back, threw it on my bed, snapped it against my thigh, thinking maybe it's jammed , cleaned data of the app, tried stock, and several 3rd party apps.
Nothing did anything.
Can anyone offer some insight, please?
Click to expand...
Click to collapse
dont know about GPE but CM has some issues with camera
try going back to HTC STOCK ROM and see if the problem persists

Note 9 camera buzzing vibrating on 2x zoom

I just noticed recently my Note9 buzzes and vibrates when I use the 2x zoom. It does focus fine though. Anyone else has experienced this?
Sent from my SM-N960F using Tapatalk
Yes
Mines doing it too. Did you figure out why ? The picture gets wavy too when zooming.
so its continuously buzzing when zoomed in or only when zooming for the small amount a time when switching to 2x
Didnt figure out why it does this. I even tried a complete factory reset. I will send it in for repair. It gets wavy and fuzzy if i try to focus and there is a bright lihht source in the frame. It buzzs and vibrates when it is trying to focus. It stops when it manages to focus properly.
Sent from my SM-N960F using Tapatalk
otacon888 said:
Didnt figure out why it does this. I even tried a complete factory reset. I will send it in for repair. It gets wavy and fuzzy if i try to focus and there is a bright lihht source in the frame. It buzzs and vibrates when it is trying to focus. It stops when it manages to focus properly.
Sent from my SM-N960F using Tapatalk
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Yeah that doesn't sound right. I've got the N960F too and zoom works fine in all modes that support it.
My guess is the aperture is freaking out. When changing aperture manually, you can just barely hear and feel a tiny click. It something was wrong with it, it might be rapidly changing apertures causing the buzzing maybe?
I just tried and listened in a silent room and I hear nothing.
BigMosely said:
I just tried and listened in a silent room and I hear nothing.
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Click to collapse
Put it right up to your ear and you might be able to hear it when switching. It's really quiet.
otacon888 said:
Didnt figure out why it does this. I even tried a complete factory reset. I will send it in for repair. It gets wavy and fuzzy if i try to focus and there is a bright lihht source in the frame. It buzzs and vibrates when it is trying to focus. It stops when it manages to focus properly.
Sent from my SM-N960F using Tapatalk
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Click to collapse
Yep that happened on my Galaxy S2 after 2 years of use. Trying to focus but buzzes until it locks in...sounds like a hardware issue. My note 8 is fine.
I just tested this and there's no sound when using 2x zoom in auto mode.
Mine is doing this too. I find if i shake the phone it will stop vibrating. It sounds like something getting jammed. I have this phone with T-Mobile and i have the jump plan. Should i send this to them to fix or replace? Or should I contact Samsung? I don't want to have to pay for anything if its a hardware defect on a phone I've never dropped. So its not damaged from me.
I have this problem from the beginning- 1 week. Now i have the new update but the problem is still there.
When the 2x zoom lens try to focus, it makes vibrations and weird noises, and it can't focus... on sammobile someone has the same problem, i think it's a bigger problem.
Should i call the "samsung guard n9" and get a new one?
I've just had the new firmware update which was mostly camera related features, and now on 2X I'm getting this buzzing. What the heck is going on? A quick search on Google reveals a lot of people seem to be experiencing the same...
jonboyuk said:
I've just had the new firmware update which was mostly camera related features, and now on 2X I'm getting this buzzing. What the heck is going on? A quick search on Google reveals a lot of people seem to be experiencing the same...
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Click to collapse
Your camera is switching and focusing to x2 normal as it should, right? The only thing you notice is the sound that comes from the module when switching? If so, your camera is fine. Even my s7e have sound from the OIS like clicking... working 2.5 years later like a champ and a lot of users reported it. Guess it's something similar here. If the camera module is broken, it will not focus and/or lead to other noticeable problems. If the sounds is too intrusive for you, you can send the phone for a repair/inspection.
high_voltage said:
Your camera is switching and focusing to x2 normal as it should, right? The only thing you notice is the sound that comes from the module when switching? If so, your camera is fine. Even my s7e have sound from the OIS like clicking... working 2.5 years later like a champ and a lot of users reported it. Guess it's something similar here. If the camera module is broken, it will not focus and/or lead to other noticeable problems. If the sounds is too intrusive for you, you can send the phone for a repair/inspection.
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No no, it's worse than that. When I switch to x2, when it's working normally it focuses and then it's fine. However, now it's failing to focus, the image is blurry and wavy and the device is physically buzzing (very gently but clearly attempting to do something mechanical and failing). Switching back to x1, it stops buzzing and focuses again.
jonboyuk said:
No no, it's worse than that. When I switch to x2, when it's working normally it focuses and then it's fine. However, now it's failing to focus, the image is blurry and wavy and the device is physically buzzing (very gently but clearly attempting to do something mechanical and failing). Switching back to x1, it stops buzzing and focuses again.
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Click to collapse
The camera module is failing (you just described what was common camera module failing on HTC M8 back in the days, had a friend with it also), this can't be fixed via software, sadly it's for a service repair.
jonboyuk said:
No no, it's worse than that. When I switch to x2, when it's working normally it focuses and then it's fine. However, now it's failing to focus, the image is blurry and wavy and the device is physically buzzing (very gently but clearly attempting to do something mechanical and failing). Switching back to x1, it stops buzzing and focuses again.
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Click to collapse
If you pinch to zoom while in camera mode does the zooming in appear wavey and stuttering? Someone else showed a video of this and it was a faulty camera apparently.
Sent from my SM-N960U1 using Tapatalk
Give mi 5 minutes i will post a YT link with my "buzzing".
https://youtu.be/YOmI_WbZQyM
Here you have it. I know- ****y quality, but you can see what the problem looks like.
Samsung call service said, that they hear about this problem first time. I can give it to the service but the door-to-door 1 day service dosn't work, becouse they think noting is broken...
boku95 said:
Give mi 5 minutes i will post a YT link with my "buzzing".
https://youtu.be/YOmI_WbZQyM
Here you have it. I know- ****y quality, but you can see what the problem looks like.
Samsung call service said, that they hear about this problem first time. I can give it to the service but the door-to-door 1 day service dosn't work, becouse they think noting is broken...
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They are mistaken...it's an old issue that even affected my Galaxy S2...something gets loose and it has trouble focusing right (hence the noise). At first it works anyways, but over time it can degrade further. Hardware issue...would get it fixed if under warranty.
otacon888 said:
I just noticed recently my Note9 buzzes and vibrates when I use the 2x zoom. It does focus fine though. Anyone else has experienced this?
Sent from my SM-N960F using Tapatalk
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Click to collapse
Mine has this issue as well. by any chance do mount ur note9 onto a bike or a motorcycle?

Focus Issues on Anything Farther Than a Couple of Meters - Mi A2 Camera

I recently started taking more pictures with the phone and I realized the camera on my MI A2 has serious troubles focusing on anything that's farther than a couple of meters. The camera takes spectacular pictures at close range but stuff that's just a bit farther away goes AoF really easily.
I noticed in a couple of posts that people were complaining about the camera dying on them and I started wondering whether I got a faulty camera module or I'm just pushing the limits of this device's camera? Has anybody else experienced a similar problem?
I'm currently posting from my laptop but I could add a few samples taken with the phone if it helps you people understand the issue. Notice that camera2api is currently not active and I'm on MIUI 10 (but the issue was also present on stock - in fact the only way for me to get sharp photos was to activate camera2api, download open camera, activate face recognition and let it auto-focus, which is what makes me think it might be a software rather than a hardware issue, since the camera can focus through open camera).

Question Camera focus issue

Hi all friends, camera of my S21u (SM-G998B/DS) has had a focus issue for around 4-5 months now. When shooting the camera fails to focus on objects or humans around 1 meter away or more. The image comes out blurred. My temporary solution is to shake the phone a few times at medium strength against my palm before taking photos. This helps a lot, but not always. Moreover, when using between 3x and 10x zoom, the screen displaying the image is shaking terribly. When more than 10x, no more shake. However, when shooting close-up it is very good and never fails to impress. I can get as close as 1cm and no intervention at all.
I always update my phone to the latest version available from Samsung, hoping that it would fix this issue. But issue still remains.
Same here, I noticed this a few months ago, always updated firmware, never hard drops (few small drops with case).
one solution is to give a little bump to the camera corner and the focus works.
Some say blocked OIS sensor, others say after certain firmware update, I don't know yet the correct answer.
Thank you mcbyte_it for sharing.
I feel this may be a software issue. I hope Samsung will fix it soon; otherwise this will be my last Samsung phone for me.

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