My S20 Ultra camera issue (yellow spots on low light photos) - Samsung Galaxy S20 / S20+ / S20 Ultra Questions &

So i was taking a few low light photos with my N10P & S20U to compare image qualities.
Surprisingly i found some nasty yellow spots all over the S20U photos. It's even more obvious with the telephoto shots than the regular cam. I am definitely going to return it tomorrow. Totally not what i expected from a $1600 phone.

The phone is officially launching in 2 days and I think they'll be an update fixing some camera issues by Friday, we got our phones earlier and that kinda means we have an "not ready" product if in fact Samsung is to release an update by Friday.

Related

HTC January 2012 update screwed up my Trophy's camera

Ok so I've been noticing this for a while now AFTER the update (HTC Jan 2012; 7.10.8107 update), really it is AFTER the update. My Trophy has been protected with a gel case ever since I bought it and it is in mint condition. Camera lens was protected with a thin layer of screen protector (I used a puncher to make the protector for the lens), now I just removed this because I thought this was the cause.
I won't be posting the pictures here, but I will provide links because it'll make the post box huge with pictures and stuff.
So this is the photo before update (this was taken late December last year):
http://i41.tinypic.com/24vlc9s.jpg
And this one just a few days ago:
http://i43.tinypic.com/1191n6d.jpg
These pictures were taken at different times, but nearly the same conditions since its summer here in NZ. Although I wouldn't this as a factor since every photo I take now after the update looks like sh*t no matter what condition it may be, even macro shots, when taking texts from laptop LCDs and tv's, it still appear as white-noisy blur picture.
Here's an example:
http://i40.tinypic.com/2dcbyqg.jpg
See this was taken indoors in broad daylight, same conditions as above photos. It doesn't seem to be too noticeable until you really look at the edges (eg. my necklace, or the edge of our fraps)
Notice how the after-update photo has more noise and white and bluriness compared to the before-update. I have taken more after-update photos and they seem to be the same whatever distance you have between the camera and the object. It will look like it has been layered with white glow noise. Also the pink blob is still there when taking white objects.
did you find a fix yet? because im experiencing the same issues

LG V30 vs S9/ +

Seen 2 videos so far of the V30 up against the S9 series and its holding its own quite well.
What are you guys opinions?
V30 for better battery and camera. End of story.
If you had an S8 right now you would be better off on both those parameters than with an S9
Sammy will fix things. The snapdragon seems to be ok with battery but the exynos variant doesn't do well for battery. Further optimisation needed especially for exynos
Camera issues will be the same for both
Fixes needed which is kinda strange because these aren't the kind of problems Korean phones have ootb
Had both, sold the S9+ after 10 days, couldn't get on with Sammy software and device was just a little too big and heavy. Very happy to have gone back to my V30.
Seriously, not sure how you can even think about saying that the V30 camera is better than the S9, unless you are talking about granularity of controls. The quality of the S9+ blows the doors off the v30..especially indoors/low light. I have both and the S9+ is being shipped back to Samsung tomorrow because I love my V30 size and feel, not to mention the wide angle lens. However, saying v30 camera quality is better than S9+ is laughable. V30 is still a decent camera though and I can't do without wide-angle lens. I'm not sure why others have not done it...oh wait, maybe we need Apple to do it first then EVERYONE else will. lol
i owned lg v30 plus for 5 months and i got S9plus from 10 days and i sold it back yesterday and returned to my lgv30 the reason behind that s9plus has a big problem with dropping calls and during the call i am loosing the connection and got silence for 5 to 10 sec on the same conditions i was using lg in i searched and found it's a common problem and they are waiting a fix through an update the second thing is battery life the s9+ doesn't hold for a day with the same usage , also the network switching between 4g and 3g is going crazy and so bad with s9+
sure the camera of S9+ much better than lg v30 especially the front facing camera which is a **** in low light in lg v30
souty666 said:
sure the camera of S9+ much better than lg v30 especially the front facing camera which is a **** in low light in lg v30
Click to expand...
Click to collapse
Nobody picks a phone on the strength of the front camera.
---------- Post added at 04:52 PM ---------- Previous post was at 04:46 PM ----------
bitwiser said:
Seriously, not sure how you can even think about saying that the V30 camera is better than the S9, unless you are talking about granularity of controls. The quality of the S9+ blows the doors off the v30..especially indoors/low light. I have both and the S9+ is being shipped back to Samsung tomorrow because I love my V30 size and feel, not to mention the wide angle lens. However, saying v30 camera quality is better than S9+ is laughable. V30 is still a decent camera though and I can't do without wide-angle lens. I'm not sure why others have not done it...oh wait, maybe we need Apple to do it first then EVERYONE else will. lol
Click to expand...
Click to collapse
heh, what do you even know about cameras ? The V30 has a F1.6, the S9 is F1.5. So in what way does the S9 blow away the V30 again ?
https://youtu.be/NLsezWgArh4
I'm not seeing the 'quality' of the S9 blow away its predecessors here. Oh! they happen to be F1.7's btw Why's that ? F1.5 an all
https://youtu.be/lW1p8ONzmOY
Why is the S9 struggling to get focus in scenes the last three generations would not. You mean to tell me the V30 or any LG since the G4 would have trouble focusing in these low light scenes ? Forget LG, S6 up to S8 would have no problem in those scenes
The only place i give sammy the edge is faster focus with video. You do much video ?
https://forum.xda-developers.com/showpost.php?p=75896403&postcount=9
Demonstrates the problem with dual aperture and stills within a certain range of light levels
First has a higher ISO than necesary and thererfore will lose at the pixel level in terms of details to every good camera that came out since 2015, the second blows out the image entirely with the oh so amazing f1.5
Numerous photos i see this overbrightening going on. Why. if HDR+ makes photos low contrast ie flat and boring then the S9 is making them worse for no good reason
Now, i have zero problems having to use manual if it means i get a better photo, in fact a camera that doesn't have manual is worthless as far as i'm concerned but try telling that to someone who just bought this phone for the camera. Paid big bucks for it
Oreo Update
souty666 said:
i owned lg v30 plus for 5 months and i got S9plus from 10 days and i sold it back yesterday and returned to my lgv30 the reason behind that s9plus has a big problem with dropping calls and during the call i am loosing the connection and got silence for 5 to 10 sec on the same conditions i was using lg in i searched and found it's a common problem and they are waiting a fix through an update the second thing is battery life the s9+ doesn't hold for a day with the same usage , also the network switching between 4g and 3g is going crazy and so bad with s9+
sure the camera of S9+ much better than lg v30 especially the front facing camera which is a **** in low light in lg v30
Click to expand...
Click to collapse
Hi,
Did you get Android Oreo update for LG V30 plus? Any idea when it will arrive ?
I almost sold my V30+ for a S9+ but to be honest, I wouldn't be rushing out to buy an S9 or S9+ just yet. They have a world wide issue with dead spots on the screen... And of course their launcher sucks dogs balls.. Useability is high on my list, and after 5 min playing with the S9+ in store, I wanted to puke.
If you're keen on going Samsung, maybe wait for the Note 9... Samsung just can't get anything right at the moment - seems hardware issue after hardware issue..... Samsung need to take a break, and stop rushing phones to market
My V30+ has been flawless since picking it up in Nov 2017. I'll be sticking with it until the V40+ comes
One Twelve said:
heh, what do you even know about cameras ? The V30 has a F1.6, the S9 is F1.5. So in what way does the S9 blow away the V30 again ?
Click to expand...
Click to collapse
You know that's not how it works right? Aperture is only one aspect of the amount of light that a sensor picks up, the other being sensor and pixel size.
Although the S9 has more or less the same aperture the pixel size is nearly 50% larger than the v30 pixels, it also has a 1/2.5" sensor versus 1/3.1", this will have a very large effect on low light quality.
For example a full frame sensor has over a stop of extra light gathering ability vs an APSC sensor, equivalent to the jump from an F2.0 to an F1.4 lens, I have no idea what the exact ration will be with these sensors but it is likely to be quite significant.
There is nothing wrong with the V30 camera, but physics dictates it is going to be significantly worse in low light than the S9.
Aborto said:
You know that's not how it works right? Aperture is only one aspect of the amount of light that a sensor picks up, the other being sensor and pixel size.
Although the S9 has more or less the same aperture the pixel size is nearly 50% larger than the v30 pixels, it also has a 1/2.5" sensor versus 1/3.1", this will have a very large effect on low light quality.
For example a full frame sensor has over a stop of extra light gathering ability vs an APSC sensor, equivalent to the jump from an F2.0 to an F1.4 lens, I have no idea what the exact ration will be with these sensors but it is likely to be quite significant.
There is nothing wrong with the V30 camera, but physics dictates it is going to be significantly worse in low light than the S9.
Click to expand...
Click to collapse
Agree with what you've said but LG manages to squeeze out a lot from a small sensor despite the smaller pixel size. Have you seen some of the photos from the AI camera that only the Korean variant has for now. They have improved clarity and sharpness over the past.
The V30 will be a more reliable shooter than the S9 in the examples i've cited. The V30 would not have the problems the S9 has.
Did you see Max's video ? i looked at every photo he took at the pixel level and was shaking my head over how the S9 couldn't get focus. What good is the biggest sensor going to do in that case
The S8 or Note 8 would be better competition to the V30. If you can handhold 1/2s you will beat what auto can do on the V30 because you let in two full stops of light in this case. That will exceed what a bigger sensor can do unless you repeat the same with it as well
Video isn't going to be too far off due to the small differernce in aperture, only focus will be quicker with samsung. And this is the strange thing, focus is fast on video but couldn't do it with stills
One Twelve said:
Agree with what you've said but LG manages to squeeze out a lot from a small sensor despite the smaller pixel size.
Click to expand...
Click to collapse
Yes I think it is a great camera, with the best software implementation and interface I've tried.
But low light is not its strong point, in saying that mobile cameras are always so bad there versus my dedicated cameras that it doesn't matter that much, if I expect to want to take usable night shots I'd take a real camera. On the other hand the wide angle camera on this has amazed me for daytime landscape shots.
Aborto said:
Yes I think it is a great camera, with the best software implementation and interface I've tried.
But low light is not its strong point, in saying that mobile cameras are always so bad there versus my dedicated cameras that it doesn't matter that much, if I expect to want to take usable night shots I'd take a real camera. On the other hand the wide angle camera on this has amazed me for daytime landscape shots.
Click to expand...
Click to collapse
The one camera that will dethrone all is potentially the P20 pro. You can take 4s handheld shots. Sharp. Get this it has no OIS!
Low light handling with huawei has always been good, the problem is you need a way to stabilise it. The image quality improves considerably if you let it have 10s say. It won't get brighter just better details
Course that is just the stills department, Video is likely to be another story.
I think low light has improved over the years in terms of how high ISO can go before you don't have a usable photo
Upto 2014 - no higher than ISO 400
2015 - goes up to ISO 800
2017 - now i think 1250 possibly 1600 is usable
No competition against your dedicated camera but you will always have your phone with you
That wide angle has a magic effect on people even those that don't like to take photos with phones
https://youtu.be/8fRGQ33Q4eU
Thats the G5 and you get the idea
Main reason i wont switch to Samsung is phone size dimensions and screen ratio. Dont like the long and narrow screen that samsung is using.
In my opinion the lg v30 has the perfect size.
Can't find any v30 vs S9 photo comparisons with originals to pixel peep. None out there
I want to see the S9 'blowing away' the V30
One Twelve said:
Agree with what you've said but LG manages to squeeze out a lot from a small sensor despite the smaller pixel size. Have you seen some of the photos from the AI camera that only the Korean variant has for now. They have improved clarity and sharpness over the past.
The V30 will be a more reliable shooter than the S9 in the examples i've cited. The V30 would not have the problems the S9 has.
Did you see Max's video ? i looked at every photo he took at the pixel level and was shaking my head over how the S9 couldn't get focus. What good is the biggest sensor going to do in that case
The S8 or Note 8 would be better competition to the V30. If you can handhold 1/2s you will beat what auto can do on the V30 because you let in two full stops of light in this case. That will exceed what a bigger sensor can do unless you repeat the same with it as well
Video isn't going to be too far off due to the small differernce in aperture, only focus will be quicker with samsung. And this is the strange thing, focus is fast on video but couldn't do it with stills
Click to expand...
Click to collapse
Sorry, I love my v30 and it is still my daily driver (shipped the S9+ back today) but in auto mode the S9 was better in almost every situation for me. Not by much except with low light. You can spout stats all day long but unless you are using manual mode the v30 did not come close to the S9. See album. It is almost like someone turns a light on with the S9 photos compared to the v30. I don't know about video since i don't use it much but in low light I can't see how the v30 could produce better/less noise in video either.
bitwiser said:
Sorry, I love my v30 and it is still my daily driver (shipped the S9+ back today) but in auto mode the S9 was better in almost every situation for me. Not by much except with low light. You can spout stats all day long but unless you are using manual mode the v30 did not come close to the S9. See album. It is almost like someone turns a light on with the S9 photos compared to the v30. I don't know about video since i don't use it much but in low light I can't see how the v30 could produce better/less noise in video either.
Click to expand...
Click to collapse
Good, now we can have a conversation. I noticed both LG shots used AI shutter, this is LG's more intelligent night shot.
For a scene like this manual will get you a clearer shot, Been that way since the G4. Just go into manual and click, you don't change any settings at all. It just disables night shot. Will be sharper. Provided it gets focus which i think it did in your shots. Night shot is a mixed bag, there are times it will do quite well and others where it can make things worse
The one of the flowers is what makes you think the light got turned on. It's using spot metering there. The one with the trucks is using the default centre weighted. Note how the exposure is the same but the clarity is better with the S9.
The flowers is interesting because it used 1/5, the auto shots i've seen had it go no slower than 1/10. Well that's a stop's more light AND coupled with a high iso will turn night into day
Drop the LG down to 1/4 and you do the same compared to auto which won't go below 1/10
Pity you've sent it back it would have been good to try some more experiments
One Twelve said:
Good, now we can have a conversation. I noticed both LG shots used AI shutter, this is LG's more intelligent night shot.
For a scene like this manual will get you a clearer shot, Been that way since the G4. Just go into manual and click, you don't change any settings at all. It just disables night shot. Will be sharper. Provided it gets focus which i think it did in your shots. Night shot is a mixed bag, there are times it will do quite well and others where it can make things worse
The one of the flowers is what makes you think the light got turned on. It's using spot metering there. The one with the trucks is using the default centre weighted. Note how the exposure is the same but the clarity is better with the S9.
The flowers is interesting because it used 1/5, the auto shots i've seen had it go no slower than 1/10. Well that's a stop's more light AND coupled with a high iso will turn night into day
Drop the LG down to 1/4 and you do the same compared to auto which won't go below 1/10
Pity you've sent it back it would have been good to try some more experiments
Click to expand...
Click to collapse
I understand all that, I'm just saying full auto, which is how most users will use the camera. The v30 is lacking. I don't want to have to press buttons and adjust settings. I just want to pull my phone out and quickly snap a photo or I'll miss the moment. Again, love my v30 and won't give it up for the better camera. However, if I want the best all around quick/auto/consistent camera phone I'll just reach over and grab my wife's pixel 2.
bitwiser said:
I understand all that, I'm just saying full auto, which is how most users will use the camera. The v30 is lacking. I don't want to have to press buttons and adjust settings. I just want to pull my phone out and quickly snap a photo or I'll miss the moment.
Click to expand...
Click to collapse
And you can do just that if it launches in manual for static subjects in low light. No adjusting settings. Everything is in auto.
The one quirk i've noticed with the V30 only is it doesn't always disable night shot. So even in manual this happens. Didn't happen with earlier LG's
That's the best you can get. So if you compare that with what the sammy does then you will know if any of this pixel micron thing makes a difference or not
Sammy doesn't use a nightshot and i've rolled my eyes as the years went on when comparisons were made with LG's by people who didn't know what to do. So this canard that LG can't do low light very well came up. Reviewers won't do it but users learn early on
One Twelve said:
And you can do just that if it launches in manual for static subjects in low light. No adjusting settings. Everything is in auto.
The one quirk i've noticed with the V30 only is it doesn't always disable night shot. So even in manual this happens. Didn't happen with earlier LG's
That's the best you can get. So if you compare that with what the sammy does then you will know if any of this pixel micron thing makes a difference or not
Sammy doesn't use a nightshot and i've rolled my eyes as the years went on when comparisons were made with LG's by people who didn't know what to do. So this canard that LG can't do low light very well came up. Reviewers won't do it but users learn early on
Click to expand...
Click to collapse
I know the v30 can do much better in low light. i'm saying I don't want to have to switch my phone to manual mode every time I want to take photos indoors or in low light. Even if it is just switching the mode. I always live it in auto. That is how I'm comparing the cameras. LG should do a better job with auto mode, plain and simple. I don't have that issue with Pixel 2 either.
bitwiser said:
I know the v30 can do much better in low light. i'm saying I don't want to have to switch my phone to manual mode every time I want to take photos indoors or in low light. Even if it is just switching the mode. I always live it in auto. That is how I'm comparing the cameras. LG should do a better job with auto mode, plain and simple. I don't have that issue with Pixel 2 either.
Click to expand...
Click to collapse
They've clung on to the night mode thing for a while now. If that happens the LG's losing almost every time.
I've never understood why they wouldn't allow slower shutter speeds in auto. Getting a 1/4 handheld sharp isn't difficult. I guess they are trying to account for people who might not have the steadiest of hands. Same with sammy too from what i could see with Max's shots. What explains the inability of the S9 to get clear shots ? did you find the S9 wanting for focus when you used it in low light. Your macros were fine, but what about outdoors, a harder test
it's rare you will ever get consistently good low light shots in auto particularly if there's bright lights in them even with the best of cameras. Max likes to show how the pixel can do this. Yeah it can and so can huawei. But it isn't hard to do with manual. One day I went around town at night with one set of settings and clicked away. There wasn't even a need for focus. Shots were instant. Sharp, way better & faster than auto. Took over a hundred shots, sometimes in the road with traffic. I had no more than a second or two.
But the pixel flattens images as well. Getting creative with a pixel with HDR+ on is harder than either of the Koreans. Can't do drama with a pixel. And all its strengths reduce with video because its like any other that too with mono recording in audio instead of stereo. I can't get comfortable with a camera that reduces the owner to a button presser

Galaxy S20+ 5G and other S20 (non ultra) main camera sensor HOT PIXELS

Yesterday I was very happy because I got my S20+ 5G pre-order. Once day ended I started to test night shots of brand new S20. When examined my photos I realized how many hot pixels does main 12MP sensor have. it's actually very big amount of white dots. I examined (by taking a dark frame, Pro Mode, ISO100, put your hand on camera lens or go to the very dark rook and take a picture and then set screen brightenss to the max and zoom your picture and search for white, red or orange dots) 4 other units in Samsung Brand Store and Media Markt and all of them have the same issues. There was no clean result. How do you think... It will be resolved by firmware update or not? Since my own S20 isn't alone with that issue Samsung should do something to repair that. But... my earlier experience with DSLR cameras tells me that nothing actually Sammy can do about that. It's a sensors hardware failure that can't be resolved simply by just firmware update.
Check your cameras and let me know. I just returned my first S20+ 5G because of this
That is interesting every single S20+ (Exynos version) main sensor has HOT PIXELS and noone really cares about it. ) You all have faulty cameras, people. Just do the "dark frame" and examine your images.
It really isn't that big of a problem as you're making it out to be. Yes, it is there on my S20+, but it's also there on an 11 Pro Max and my A7r mk3.
sourabhsrinivas said:
It really isn't that big of a problem as you're making it out to be. Yes, it is there on my S20+, but it's also there on an 11 Pro Max and my A7r mk3.
Click to expand...
Click to collapse
Did new update resolve hot pixels issues? I am considering to buy S20+ 5G again.

S20+ Exynos Camera colors are way off

I have had this phone for almost a month now, and the colors I usually get are overly saturated, not S10 or Note 10 like saturation, but old Huawei phones kinda saturation. Mind you, I use the natural colors mode on my phone, and I can still see how much boosted the colors are.
I took few pictures and sent them to my wife's exynos S10+ to compare them with similar shots. HDR and details are defe3 much better, but even the saturated pictures taken by the S10 looks natural and even dull when compared to the S20+ pictures. And it's even worse when I take pictures using night mode.
And no, I don't believe it's a hardware issue, as it happens under certain conditions and not always. The image processing is way off.
And yes, the two updates that supposedly have "fixed" early issues, hasn't done anything to fix the colors issue.

Why I'm returning my S20 FE 5G

I have now had my phone for a little less than 3 days, and I've been happy with the speed it' blazingly much faster than my OnePlus 7T pro. It seems that I forgot my most important task when I buy a new phone: Test the screen quality on grey backgrounds.
One the 2nd day I noticed a faint white bar going through the middle of the screen while using spotify, so this morning I tested my trusty grey backgrounds, and one of them in particular had a nice/shocking result. One the left we see my OP7T with perfect color rendition, on the right the S20 FE that shows a brownish mess with lines going all over the place. I'm sorry for the bad quality cause this was taken on an aging Nokia 7 Plus and I couldn't make the picture sharp no matter what, but it gets the point across.
I did my research. I watched all tech youtubers of note reviews/comment on this phone and I thought since this phone is largely based off of the Galaxy A51 I thought they had the production figured out. But nope.
3 years ago this wouldn't have been as much of a problem, but since I use dark mode all over the place now, I just see these lines all the time, and once you see, you cannot unsee.
Multitouch issue. I have tested another one but same problem. Finally flagship with Snapdragon for EU. But sorry the phone is not complete.
omg it's not a problem you can disenable that line .
I use dark mode and low brightness settings indoors, I've not encountered this banding. I know that if you video the screen on low brightness you can see the screen pulsing but that's not a use case I'm going to deal with.

Categories

Resources