Poor AutoFocus? - Samsung Galaxy Note 20 Ultra Questions & Answers

Anyone else have poor auto-focus? Mostly when doing close up shots. Though the laserfocus was suppose to help with this but it isn't much better than the Note 10+. I'm constantly getting blurry photos when I do close ups.

Yep, the same. While trying to make a picture of the barcode info from the note 20 box itself. I am used for these kind of things to fill the screen with the barcode and text.
I really had to take a larger distance.
Never succeeded to do it well.

Related

[Q] Taking clear panorama shots

I don't know if I'm doing this completely wrong, but I can't, for whatever reason, take a good panorama shot with the N5 (or with the N4 either, but let's forget about the N4 camera). I hate to bring Apple into this, but the iPhone's are incredible at panorama images that are as crisp as any other. The N5 camera is great but all my pano's are blurry and choppy.
The way I attempt to take one seems pretty straight forward: keeping the phone as still as possible, moving slowly across the subject(s), and trying to keep the phone on a "swivel" as if it's on a pivot.
Has anyone taken many pano's and how are they done efficiently?

[Q] Pictures foggy with flash

Got my Z3 a couple of days ago (wife as well) and when either of us take a picture in an indoor, low light situation the picture is always foggy looking. In fact, even in very low light if the flash goes off, the picture is foggy looking. Anyone else experience this or have any thoughts? Really irritating. Pictures are great looking if no flash though (on both phones).
Yep, same here and tried everything...this camera is why I bought it, and it sucks compared to my Lumia 920
esheesle said:
Got my Z3 a couple of days ago (wife as well) and when either of us take a picture in an indoor, low light situation the picture is always foggy looking. In fact, even in very low light if the flash goes off, the picture is foggy looking. Anyone else experience this or have any thoughts? Really irritating. Pictures are great looking if no flash though (on both phones).
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Click to collapse
I haven't used flash yet but I read somewhere that manual mode reduces this fog effect. i'm guessing it's some sort of lens flare? Try playing with the different scene modes and settings.
Same issue with mine. Been working all week on it and cannot get a good picture inside
Same, swapped first one out only to find this has the same issue, thought i was the only one
esheesle said:
Got my Z3 a couple of days ago (wife as well) and when either of us take a picture in an indoor, low light situation the picture is always foggy looking. In fact, even in very low light if the flash goes off, the picture is foggy looking. Anyone else experience this or have any thoughts? Really irritating. Pictures are great looking if no flash though (on both phones).
Click to expand...
Click to collapse
Need some examples, really. Are you using a case on your phone? Try without. Try a few different modes (auto, manual etc) and see if there's a pattern.
Manual mode and changing iso up seems to allow for better pics.
Sent from my D6603 using XDA Free mobile app
Yes same problem already talked about in depth, try manual mode, keep the ISO as low as possible with the flash, in fact if the object is more than 5m away, then the flash will not really do much, turn it off and increase the ISO
I had the same Problem, and after testing if it was the case or the Glascover, because sometimes the
Pics were foggy and sometimes not.
Some of the Glas Cover makes Reflextions on to the Lens but the worse
are the Fingers on the left Side of the Phone, when you make pics in landscape.
The Finger on the left Top makes so many Reflections to the lens that the Imgages becomes
foggy.
When you make a Pic and hold the Phone in the middle, than all the Pics with Flash are good,
You can test it by yourself in Automodus or Manuell.
rambus
Same issue
Has anyone managed to find a workaround for this??
I'm having the same issue and not sure what to do.
Thanks,

Is this blur bad enough to go through the replace process?

I just got my Z5 Compact today and obviously I tested the camera out ASAP. I can't lie... It kind of bothers me and to me it's quite obvious. It's right in the top left corner but it's quite strong. I got it from Amazon, should I ask for a replacement or should I send it to Sony for a repair? I'm from the UK. I've attached the photo below:
Please take a pic of a book or some normal object. It's already been explained... monitors can cause distorted pics.
joe_dude said:
Please take a pic of a book or some normal object. It's already been explained... monitors can cause distorted pics.
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My bad. Here is two pics:
Let me know if I should retake them.
I can see some corner blurriness on the top left and the bottom left. I'm not sure it really bothers me though.
Should I return and get a brand new device or should I try and get Sony to repair it?
Could you rotate the camera 180 degrees and take the same pics again. That should verify it.
joe_dude said:
Could you rotate the camera 180 degrees and take the same pics again. That should verify it.
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Click to collapse
The way i see it, it's not a big problem. It's a common wide lens issue. If i'm on your position, i'll just keep the phone as it is. others result might be sharp from edge to edge, but it is really a narrow lens.
it seems you have a problem, your photos give an idea that there is a displacement of elements of the camera module, because the right side is blurred little less than it should be, and the left side is blurred more than it should be. I, I think almost perfectly semetrichno blurry right and left, later lay out a photo, and you can put the photo Made in so: put your phone camera at the table, or close the lens and take a picture in auto mode, photos need to do so that you can see the blue noise, it is a hypothesis, where it has been, and I think this can be judged from the defect. Please upload pictures, I have to see it, it can give more understanding of the problem for me, for you and for all.
To be able to detect the blurr properly, you need to have your phone leveled properly when taking the picture, for example in most of your pictures you take them from a weird angle, like from up to down, or from down to up, you need to take the photo exactly in the front leveled to the same angle as the monitor/book or whatever.
I hope you know what i mean.
joe_dude said:
Could you rotate the camera 180 degrees and take the same pics again. That should verify it.
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Click to collapse
No problem. "DSC_0377" is the rotated picture. Thank you for helping me with this issue.
hansip87 said:
The way i see it, it's not a big problem. It's a common wide lens issue. If i'm on your position, i'll just keep the phone as it is. others result might be sharp from edge to edge, but it is really a narrow lens.
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Click to collapse
I'm not sure it really bothers me, I will only notice it when I look for it and sometimes it doesn't look as severe as other pictures. Also by looking at the camera lens it DOES seem pretty much straight. I probably will not go through the hassle of returning/repairing. Maybe I will try to get it repaired near the end of it's warranty (a year in the UK I think).
vyshgorado said:
it seems you have a problem, your photos give an idea that there is a displacement of elements of the camera module, because the right side is blurred little less than it should be, and the left side is blurred more than it should be. I, I think almost perfectly semetrichno blurry right and left, later lay out a photo, and you can put the photo Made in so: put your phone camera at the table, or close the lens and take a picture in auto mode, photos need to do so that you can see the blue noise, it is a hypothesis, where it has been, and I think this can be judged from the defect. Please upload pictures, I have to see it, it can give more understanding of the problem for me, for you and for all.
Click to expand...
Click to collapse
No worries, I don't think I understood 100% what you said but I put the phone face down on my table and took a picture. There's more light coming from the bottom left but I think that is where the flash is located. If there are any other tests I can conduct for the community please let me know :good:
Pictures:
(1st one - "DSC_0375" is taken normally)
(2nd one - "DSC_0377" is taken upside down)
(3rd one - "DSC_0376" is the one requested by vyshgorado)
Thank you guys for helping a guy out!
EDIT: I'm not sure why the first picture is upside down... on my desktop it is the correct way up.
TheWarKeeper said:
To be able to detect the blurr properly, you need to have your phone leveled properly when taking the picture, for example in most of your pictures you take them from a weird angle, like from up to down, or from down to up, you need to take the photo exactly in the front leveled to the same angle as the monitor/book or whatever.
I hope you know what i mean.
Click to expand...
Click to collapse
Ah yeah I think I know what you mean. Basically have the phone level? If the above photos are not good enough then I'll retake them, thank you for the advice though.
[emoji30]
Enviado desde mi Sony Xperia Z5 utilizando Tapatalk
It's not something that would necessarily bother me but it's clearly annoying you. I'd take it to a Sony store.
theprince1991 said:
Ah yeah I think I know what you mean. Basically have the phone level? If the above photos are not good enough then I'll retake them, thank you for the advice though.
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I took a look at both pics, and there is a bit of corner blurring in both. But I can't say if that's actually a lens problem or just do wind, lighting conditions, hand movement, etc. Normally, the problem shows up only on one side, so when the phone is rotated, the blurring should have followed. It doesn't look like that is what is happening here.
Okay, so I need you to do another, more conclusive, test. Take a pic indoors, where you have good lighting. Set the camera on a stand/mount/wall - something that will hold it steady (no hand-held pics, please), and use the self-timer, so you don't have to physically touch the phone. Then take the same pic using the timer, rotating it 180 degrees.
Basically, I need a couple of comparison pics where I can rule out any other external factors. Take a pic of some objects at, say, 2m to 4m away (or 5 to 10 ft). Blank wall is no good, as there isn't any details to see blurring. If you have time, take a few sets of pics of different objects/background. Makes it a bit easier to judge with more data.
:cyclops:
Sh4rkill3r said:
[emoji30]
Enviado desde mi Sony Xperia Z5 utilizando Tapatalk
Click to expand...
Click to collapse
I can't see any blur on your photos lol.
joe_dude said:
I took a look at both pics, and there is a bit of corner blurring in both. But I can't say if that's actually a lens problem or just do wind, lighting conditions, hand movement, etc. Normally, the problem shows up only on one side, so when the phone is rotated, the blurring should have followed. It doesn't look like that is what is happening here.
Okay, so I need you to do another, more conclusive, test. Take a pic indoors, where you have good lighting. Set the camera on a stand/mount/wall - something that will hold it steady (no hand-held pics, please), and use the self-timer, so you don't have to physically touch the phone. Then take the same pic using the timer, rotating it 180 degrees.
Basically, I need a couple of comparison pics where I can rule out any other external factors. Take a pic of some objects at, say, 2m to 4m away (or 5 to 10 ft). Blank wall is no good, as there isn't any details to see blurring. If you have time, take a few sets of pics of different objects/background. Makes it a bit easier to judge with more data.
:cyclops:
Click to expand...
Click to collapse
Cool, sorry I've been a bit busy, it's probably going to be impossible for me to do this in natural sunlight as by the time I leave work it's already dark!
joe_dude said:
I took a look at both pics, and there is a bit of corner blurring in both. But I can't say if that's actually a lens problem or just do wind, lighting conditions, hand movement, etc. Normally, the problem shows up only on one side, so when the phone is rotated, the blurring should have followed. It doesn't look like that is what is happening here.
Okay, so I need you to do another, more conclusive, test. Take a pic indoors, where you have good lighting. Set the camera on a stand/mount/wall - something that will hold it steady (no hand-held pics, please), and use the self-timer, so you don't have to physically touch the phone. Then take the same pic using the timer, rotating it 180 degrees.
Basically, I need a couple of comparison pics where I can rule out any other external factors. Take a pic of some objects at, say, 2m to 4m away (or 5 to 10 ft). Blank wall is no good, as there isn't any details to see blurring. If you have time, take a few sets of pics of different objects/background. Makes it a bit easier to judge with more data.
:cyclops:
Click to expand...
Click to collapse
Hi there, ur advice is apreciated, but dont u think that any fone sitting on a stand with a superior lighting conditions will get the pic 100% right ?
In my case m not having any distortion but rather lots of blurr, and i think the reason for this is bcuz once u snap the pic it takes abt 1 sec to 1.5 sec to fully take the pic.
theprince1991 said:
I can't see any blur on your photos lol.
Cool, sorry I've been a bit busy, it's probably going to be impossible for me to do this in natural sunlight as by the time I leave work it's already dark!
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Click to collapse
you are blind then. the first have blur at left and the second is with phone rotated with blur at right. is pretty visible.
Sh4rkill3r said:
you are blind then. the first have blur at left and the second is with phone rotated with blur at right. is pretty visible.
Click to expand...
Click to collapse
Woah, calm down bre.
Ok here are some pics
Ok, thought I'd upload some photos.
I'm not a pro
Just an average joe.
They were all done with superior auto.
I don't think I have the blurring issue due to the misaligned lens.
Low light performance is an absolute abomination though (I don't have any because I delete them) Does anyone want to share camera settings with me that allows for decent low light performace?

Strange Stripes on Selfie Camera?

I recently updated my S7 edge to 7.0 nougat, and while on Snapchat I noticed something that's never happened before. I often snap my friends late at night in low-light settings, and I've noticed that my selfie camera has these horrific vertical stripes that faintly cover every picture now. They look like old-style scanlines and move around like them too, but vertically instead of horizontally.
At first they were only in low-light, and and only on Snapchat as far as I thought. But now I've realized they're constantly there, even in the camera app, just barely visible in proper lighting.
I'm not sure if this is some new software bug, and if there's anything I can do about it, but it's very unsightly and almost seems like it's getting worse over time. This phone has had a camera failure before, but it was a long time ago, and quickly repaired. I feel like it isn't connected.
Any info at all would be greatly appreciated!

Samsung galaxy note 20 Ultra Camera issues

Does anybody else notices that the foto's taken lately are not sharp anymore on their note? I think it came with the latest software updates definitely foto's have gotten worse just not sharp anymore when zooming and focus issues
I also have one brand new unboxed snapdragon version with similar results so it must be software !
Cvjetko said:
Does anybody else notices that the foto's taken lately are not sharp anymore on their note? I think it came with the latest software updates definitely foto's have gotten worse just not sharp anymore when zooming and focus issues
I also have one brand new unboxed snapdragon version with similar results so it must be software !
Click to expand...
Click to collapse
I have the same problem. Autofocus are not stable, photos are not sharp.
Jesi li rijesio problem sa kamerom na note 20 ultra? I ja imam taj problem
Translated by GT: Did you solve the problem with the camera on the note 20 ultra? I have that problem too?
Cvjetko said:
Does anybody else notices that the foto's taken lately are not sharp anymore on their note? I think it came with the latest software updates definitely foto's have gotten worse just not sharp anymore when zooming and focus issues
I also have one brand new unboxed snapdragon version with similar results so it must be software !
Click to expand...
Click to collapse
I've noticed it too. I thought I just had smudges on the back of the glass or something, but it has happened way to often now. It happens even after I thoroughly clean the glass or if too much sunlight hits the lense.
However, I've noticed that if I switch to a different camera mode, like going from portrait to photo and then back to portrait, the lense seems to finally focus and usually I'll lock onto the subject and the photo is sharp again.
I usually notice the lack of focus when I'm in portrait mode starting off, right after opening the camera app. It does happen from time to time opening the app, starting in photo mode too, but not nearly as often as starting in portrait mode. This is on a Verizon Note 20 Ultra Snapdragon variant.
I read a few forums and came across one comment where a man says he had the same problem and was told at the service station that his camera module had broken down. He made a camera module in service and now there is no more problem with that ... my licbo opinion is that everything is related to a software error...
Only way I can solve it is shut off the auto stability. On everything. Antishake. I've been messing with it complaining for months
Look these
Ajdin55 said:
I read a few forums and came across one comment where a man says he had the same problem and was told at the service station that his camera module had broken down. He made a camera module in service and now there is no more problem with that ... my licbo opinion is that everything is related to a software error...
Click to expand...
Click to collapse
How does one make a camera module?
Has there been any movement on this?
I have a Note 20 Ultra, and I've noticed that my main camera does not focus anymore. I cannot get a sharp picture of text or my kids, or anything that's less than about 20 feet away. If I move back far enough and then zoom in, the telephoto lens can focus better.
Another test - the barcode scanner in Walmart/Target apps cannot focus on a barcode either.
I suspect this is hardware failure of the main camera. It can't focus anymore.
Does anyone have any experience fixing this?
I bought the phone "eBay Refurbished" and it came with a 1yr Allstate (SquareTrade) warranty... but that has been a mess so far, too.
There's a new option, can't remember where, that supposedly processes your images. Think AI moon debacle. Turn it off and take it raw.
I think it's activated by default after the update.
Bomn said:
There's a new option, can't remember where, that supposedly processes your images. Think AI moon debacle. Turn it off and take it raw.
I think it's activated by default after the update.
Click to expand...
Click to collapse
FWIW... I can't get it to focus even BEFORE I take a photo. So, it's not post-processing or anything that's messing up.
Additionally... the Walmart, Target, Amazon (etc) apps that have barcode scanners can't focus on a barcode to scan them most of the time, either.
Before I make a claim on my phone insurance and end up with a non-OEM camera replacement... I want to eliminate any possibilities that it's something software-related.
Thanks
That is odd, if it can't focus and it's not post processing it's a hardware issue. I have no problems with them right now. If you shake the phone near your ear do you hear the OIS rattle ?
Seems a warranty claim right there, it sure as hell is not software if it can't focus beforehand.
Ajdin55 said:
Look these
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Bro from 5X it switches to that periscope lens of the camera, OFC the quality will improve

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