Eliminate stuttering from OMEF01 Camera? - Galaxy S II Q&A, Help & Troubleshooting

Shooting 1080p videos with the OMEF01 camera in S2 is a bummer. Too much noticeable lag; and no it is not an effect. Is there any newer firmware available for this?

so is it possible to fix?

read the camera firmware thread. Happens to a few people when the camera is adjusting the exposure, u can flash a different firmware for no lag but the camera light will only work for pictures. Won't be able to use it during videos or as a flashlight

lol, this issue was known 8 months ago, Samsung don't give a **** obviously. There's another thread where you can flash the camera fw from the infuse 4g or something, but you lose the flash.

So basiclly right now there is no way to fix this?
Im gonna take it to the repair center since i still have my warranty.

so basically, only if I had SCEE09 camera (latest according to chinese assembled S2) I can upgrade?

No idea. I gave up a long time ago. There are other camera threads with more info.

Try the outdoor mode in camera settings and try save 2 a class 10 sd card.
Sent from my GT-I9100 using xda premium

Related

[Q] [Camera S2] Manual shutter speed or Exposure lock (AE lock)?

My hobby is photography and I like doing panorama photos by stitching 5+ normal photos to one panorama. Without manual shutter speed or exposure lock on the camera, I can't do that...
My question is - Is there a way for this on Samsung Galaxy S2?
Sorry but photography on a smartphone camera? Really?
There is a panorama shooting mode in the camera app...
NZed said:
Sorry but photography on a smartphone camera? Really?
Click to expand...
Click to collapse
i think your a bit behind the times mate. have you seen the quality they are capable of?
.
jj03 said:
i think your a bit behind the times mate. have you seen the quality they are capable of?
.
Click to expand...
Click to collapse
Try comparing it to my Canon 7D...
NZed said:
Sorry but photography on a smartphone camera? Really?
Click to expand...
Click to collapse
Why be a ****, just ****ing help him. There's a panorama option in the camera app.
Sent from my GT-I9100 using XDA App
AFAIK there is no option for manual shutter control. And for panorama, it's there in the camera settings.
NZed said:
Sorry but photography on a smartphone camera? Really?
Click to expand...
Click to collapse
Sorry if I'm being a "****", but I agree with him. Phones are not for this. If your hobby is really photography, you don't do it with a phone, unless you're a hipster, or you can't afford a good camera. Yes, when you need a quick pic, it's okay, but that's not the real thing :/
Also, ICS should have nice panorama feature, let's just wait for it.
Hello again
I have DSLR, but I'm not that much into photography to bring it everywhere with me...
Here is some samples with my old phones (first from Sony Ericsson K770 3,2MP, others from Samsung Omnia 5MP)
I try the panorama on Galaxy S2 (also other panorama programs), but they DON'T have AE lock, and stitching its not good (for example, try do panorama in dark room with one bright window...)
So, is there hope for some software developing on Android, maybe for ICS?
Hello again, just want to say that I found some kind of solution, if someone other than me is interested
Fast Burst Camera app (in beta for now) have some AE lock and I can take photos for panorama, thats GREAT, but the app can take max resolution of 800x600 ...
Also if there is other program... PLEASE let me know about it, I'm interested in paying for it
no need to pay, use fireworks mode,
stock cam app extends shutter speed to 1 second.
here's my sample
lights art by John Drigz using Galaxy S II, on Flickr
Hello again
I've found the perfect camera APP and its called Camera FV-5 !
https://play.google.com/store/apps/details?id=com.flavionet.android.camera.pro&feature=search_result
V1.1 supports AE-L (AutoExposure-Lock), but only for ICS devices. However, it's not working on custom ROM's, that's what the developer of the program say'd to me, when I ask him "why does AE-L not working with me". I'm ont Lite'ning V2.6 ROM (ICS 4.0.3 based).
The developer say'd that this future works only ot original ICS releases (for now), it has to do something with the camera driver/apk (I don't understand that much)
Could I flash from somewhere original ICS base on this ROM, the only thing I want is to work AE-L on my phone
unnamedname said:
Hello again
I've found the perfect camera APP and its called Camera FV-5 !
https://play.google.com/store/apps/details?id=com.flavionet.android.camera.pro&feature=search_result
V1.1 supports AE-L (AutoExposure-Lock), but only for ICS devices. However, it's not working on custom ROM's, that's what the developer of the program say'd to me, when I ask him "why does AE-L not working with me". I'm ont Lite'ning V2.6 ROM (ICS 4.0.3 based).
The developer say'd that this future works only ot original ICS releases (for now), it has to do something with the camera driver/apk (I don't understand that much)
Could I flash from somewhere original ICS base on this ROM, the only thing I want is to work AE-L on my phone
Click to expand...
Click to collapse
I found out how to lock the focus (it's the last option in the Focus menu), but how do you lock the Aperture?
Also, I tried the Exposure Bracketing and took 7 shots, would anyone recommend a free software to make an HDR picture out of these?
NZed said:
Try comparing it to my Canon 7D...
Click to expand...
Click to collapse
good/expensive equipment might give you clearer pictures with higher pixels but it is also not wrong for anyone (including photographers) to use their smart phones for photography, as the matter of fact capturing photos at the right moment is the most important factor of all.
many of my photographer friends enjoy the photo taking capability with today's smart phones for several reasons: 1. it's very handy because people carry their phone on them all the time. 2. Easy-Quick to use 3.picture quality is good enough in most cases.

[Q] about the camera lag

when the ics update comes out for the s2 will there be zero camera lag like the nexus?
or is there some kernal that can do this?
From what I've heard the camera "speed" is down to both software and hardware
Although the software will (I think) be improved, the hardware is the same so at best it will be a bit faster.
There probably won't be a change though.
rawr.itservin said:
when the ics update comes out for the s2 will there be zero camera lag like the nexus?
or is there some kernal that can do this?
Click to expand...
Click to collapse
I think it is totally possible depending on if the software in the ics build works well with the camera hardware of the sgs2.
I know the hardware is capable on the sgs2 because when I shoot in burst mode using "Camera FX" I can shoot 32 photos in under 5 seconds
Sent from my GT-I9100 using Tapatalk
btrav said:
I think it is totally possible depending on if the software in the ics build works well with the camera hardware of the sgs2.
I know the hardware is capable on the sgs2 because when I shoot in burst mode using "Camera FX" I can shoot 32 photos in under 5 seconds
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
That's at a low resolution though, not the full 8mp.
Using fast burst camera I can take shots at 480x800 roughly every 0.03 seconds (tested using an online stopwatch )
I like the idea,but I think I'd rather just have have properly focused pics...
blunted09 said:
I like the idea,but I think I'd rather just have have properly focused pics...
Click to expand...
Click to collapse
If you focus the first shot won't the subsequent shots use the same focus?
Should be fine for most cases if the subject is the same distance away from you

[Q] SGS2 camera F/W and its related issues.

Hello!
The story begins with my defective camera - it had the stuttering/lag problem when i was making 1080p and 720p videos, so i took my phone to the shop where i bought it, they sent it to make investigation. Few days later they called me and approved the issue that the camera is defective. Right after they called me i went to the shop to get the new phone, but they said that the WHITE one is out of stock right now so i had to wait 3 days. After talking some time to the seller, I achieved that i will be able to open as many new phone boxes as i like till i get phone with the correct firmware (ofc i will have to turn it on and check the F/W)..
I know that the best one out there is OMEF01, but it will be a small chance that ill get precisely this one F/W..
The worst one is SCEF02 that i had on my old phone and the videos were very bad, cuz of the stuttering problem..
So now my question to u all is: WHICH are the best F/W for SGS2 i9100 that doesnt make LAGS while taking videos at 1080p and 720p quality? Are there any other except OMEF01?
I know there are many discussions about cameras, but i havent seen one, where all the camera F/W of SGS2 are in the same thread, and i believe that those mentioned before arent the only ones that are out there..
So this thread could show and give information to all SGS2 users about the bad and good F/W.
Lets start it like this:
OMEF01 - no lag problems (while making 720p and 1080p videos), some got pink spot;
SCEF02 - stutters (FPS drop on low light conditions), got pink spot;
...
Thanks.

[Q] too much noise in photos (not as good as I saw on reviews)

Hi guys
I don't know if this normal or i have faulty camera but the photos i take looks noisy in comparison with what i saw on review
There is too much noise and the colors are pale
I always shot in suprior auto mode as i'm not an expert photographer and i don't know how to play with settings
Overall i'm not too happy with the camera , my iphone 4s can shoot almost same quailty , i didn't expect that from a 20,7 mpx camera
Ps: I have a locked bootloader and never unlocked it before
any clue if that is normal or just me have a faulty camera?
Drm content can sometimes fail to work with your current Rom (stock or not)
The camera quality suffers due to this
Envious_Data said:
Drm content can sometimes fail to work with your current Rom (stock or not)
The camera quality suffers due to this
Click to expand...
Click to collapse
so how can i fix that ?? i bought the phone from another country so replacing the phone is not an option
t-r-e said:
so how can i fix that ?? i bought the phone from another country so replacing the phone is not an option
Click to expand...
Click to collapse
probably not, wait for an update or flash a FTF to match the device origin.
(use flashtool.net to flash a FTF)

Camera quality terrible

Hello all,
I just bought a Z2 (second hand) as I wanted a phone with a high quality camera and apparently the Z2 was one of the best out there at the time of its release.
Unfortunately thus far the photos I've got from the Z2 seems pretty low quality with lots of noise and lack of detail. I've tried using manual mode and setting the ISO to 50 or 100 but the quality is still bad. Not really any different to my old cheap o Vodafone own branded phone. And the front facing camera is absolutely dreadful!
I've looked around for a solution but not found anything conclusive.
Does anyone have any advice on a way to improve the picture quality? Any particular ROMs or apps I should use. In currently on stock 6.0.1. I've read that some peoplefound that picture quality had degraded with each OS update from KK.
Many thanks
tooplanx said:
Hello all,
I just bought a Z2 (second hand) as I wanted a phone with a high quality camera and apparently the Z2 was one of the best out there at the time of its release.
Unfortunately thus far the photos I've got from the Z2 seems pretty low quality with lots of noise and lack of detail. I've tried using manual mode and setting the ISO to 50 or 100 but the quality is still bad. Not really any different to my old cheap o Vodafone own branded phone. And the front facing camera is absolutely dreadful!
I've looked around for a solution but not found anything conclusive.
Does anyone have any advice on a way to improve the picture quality? Any particular ROMs or apps I should use. In currently on stock 6.0.1. I've read that some peoplefound that picture quality had degraded with each OS update from KK.
Many thanks
Click to expand...
Click to collapse
It's actually false, it has been the same way from KK,LP & MM
I tried flashing the Cyberian Mod and I've seen some slight improvements
I also bought a second hand z2. the camera was awful at first just as you described but then I saw a thread somewhere here on xda that suggests scratching off the thin coating on the lens of the z2. I scratched mine with a card and now it works great.
MJ999 said:
It's actually false, it has been the same way from KK,LP & MM
I tried flashing the Cyberian Mod and I've seen some slight improvements
Click to expand...
Click to collapse
I don't understand the Z2 has such good reviews of the camera. I have seen some pretty good photos that other people have taken on z2s though.
I've heard that unlocking the bootloader can effect the camera, though I'm not clear whether in a good or bad way.
tooplanx said:
I don't understand the Z2 has such good reviews of the camera. I have seen some pretty good photos that other people have taken on z2s though.
I've heard that unlocking the bootloader can effect the camera, though I'm not clear whether in a good or bad way.
Click to expand...
Click to collapse
Ofcourse in a bad way, because sony removes the BIONZ processing and some other features if you unlock your bootloader
stock
Some sample images...
I have just transferred some of my photos from the xperia z2 on to my PC to have a closer look, and I'm even more shocked by the awful quality. It looks like a budget phone from 2012!
I took a few sample shots using the 'Superior' Auto mode, then using the Open Camera App, then one on my old cheap-o Vodafone Smart Prime 6 so that I could compare.
Look at the attachments, they are in the order mentioned above, all at 8MP.
1. Superior Auto produces a dreadful contrasty, high-noise, low-detail image.
2. Open Camera does a better job, slightly more detail. I was unable to set the ISO in the app for some reason.
3. Old Vodafone Smart Prime 6 has perhaps slightly less sharp image, but overall is much less contrasty and produces a much nicer image, with natural looking detail.
WTF?! how is this top of the range Xperia producing images worse than a low end phone?!
Any help greatly appreciated.
tooplanx said:
I have just transferred some of my photos from the xperia z2 on to my PC to have a closer look, and I'm even more shocked by the awful quality. It looks like a budget phone from 2012!
I took a few sample shots using the 'Superior' Auto mode, then using the Open Camera App, then one on my old cheap-o Vodafone Smart Prime 6 so that I could compare.
Look at the attachments, they are in the order mentioned above, all at 8MP.
1. Superior Auto produces a dreadful contrasty, high-noise, low-detail image.
2. Open Camera does a better job, slightly more detail. I was unable to set the ISO in the app for some reason.
3. Old Vodafone Smart Prime 6 has perhaps slightly less sharp image, but overall is much less contrasty and produces a much nicer image, with natural looking detail.
WTF?! how is this top of the range Xperia producing images worse than a low end phone?!
Any help greatly appreciated.
Click to expand...
Click to collapse
Strange , i often do photos with my z2, and i have a more natural image than others. Ok in auto sometimes they are more overexposed(but very less with marshmallow). But use manual, -0.3 or -0.7 ev,esposure misuraction multiple and touch autofocus. Better than auto mode. If you mod your z2, use cyberian mod and the quality improve a lot. The version with worse camera is kitkat...orrible quality with auto mode. Then with lollipop and marshmallow,improve a lot the camera.
djgigi94 said:
Strange , i often do photos with my z2, and i have a more natural image than others. Ok in auto sometimes they are more overexposed(but very less with marshmallow). But use manual, -0.3 or -0.7 ev,esposure misuraction multiple and touch autofocus. Better than auto mode. If you mod your z2, use cyberian mod and the quality improve a lot. The version with worse camera is kitkat...orrible quality with auto mode. Then with lollipop and marshmallow,improve a lot the camera.
Click to expand...
Click to collapse
Hi, thanks for your response, I'm going to try and install Cyberian but first need to figure out how to root the phone and install a custom recovery. There doesn't seem to be any clear and sure-fire way...
I've looked through loads of threads and websites and they all seem to be out dated, incomplete, very vague or unstable.
Anyone know the easiest / safest method for MM .291?
Cheers!
tooplanx said:
Hi, thanks for your response, I'm going to try and install Cyberian but first need to figure out how to root the phone and install a custom recovery. There doesn't seem to be any clear and sure-fire way...
I've looked through loads of threads and websites and they all seem to be out dated, incomplete, very vague or unstable.
Anyone know the easiest / safest method for MM .291?
Cheers!
Click to expand...
Click to collapse
On general thread there is the method https://forum.xda-developers.com/xperia-z2/general/tool-rooting-23-5-1-291-supersu-t3437280
djgigi94 said:
On general thread there is the method https://forum.xda-developers.com/xperia-z2/general/tool-rooting-23-5-1-291-supersu-t3437280
Click to expand...
Click to collapse
Yeah, I've looked through that but the instructions are vague, files seem to be missing, and people have said they have had problems with it.
tooplanx said:
Yeah, I've looked through that but the instructions are vague, files seem to be missing, and people have said they have had problems with it.
Click to expand...
Click to collapse
You must install flashtool and use some guides to flash 575 kernel. Then the guide is simple. I use often this guide ,but when i'm on recovery to flash 291 kernel and supesu, i don't flash them but a new rom. It's the best way
djgigi94 said:
You must install flashtool and use some guides to flash 575 kernel. Then the guide is simple. I use often this guide ,but when i'm on recovery to flash 291 kernel and supesu, i don't flash them but a new rom. It's the best way
Click to expand...
Click to collapse
Where can I find the correct flashtool? Are we talking about a PC based flashtool or android based?
Thanks
tooplanx said:
Where can I find the correct flashtool? Are we talking about a PC based flashtool or android based?
Thanks
Click to expand...
Click to collapse
PC, there is a guide to install marshmallow to z5 but the first part of guide, explain how to install correctly flashtool http://www.xperiablog.net/2016/03/12/install-xperia-marshmallow-using-flashtool-and-xperifirm-guide/
Soooo.... rooted and installed Cyberian... camera is still god awful!
Is there a known issue with the z2? It seems that half of owners think the camera is brilliant and half think it's rubbish. I've seen evidence that would point towards there being a quality control issue at Sony, with a large quantity of faulty handsets being sold? (See this post, amongst others)
My back camera is definitely sub-par, performing worse than a low-end phone, and as for the front camera.... well, it looks like a blown up 0.2mp image.
Some more examples attached. They alternate rear camera, front camera.
I'm surprised Sony hasn't faced a large lawsuit around this issue.
tooplanx said:
Soooo.... rooted and installed Cyberian... camera is still god awful!
Is there a known issue with the z2? It seems that half of owners think the camera is brilliant and half think it's rubbish. I've seen evidence that would point towards there being a quality control issue at Sony, with a large quantity of faulty handsets being sold? (See this post, amongst others)
My back camera is definitely sub-par, performing worse than a low-end phone, and as for the front camera.... well, it looks like a blown up 0.2mp image.
Some more examples attached. They alternate rear camera, front camera.
I'm surprised Sony hasn't faced a large lawsuit around this issue.
Click to expand...
Click to collapse
First: use 4:3 resolution instead 16:9. 4:3 is the resolution of sensor. 16:9 pictures are worse. There is a 12 mp resolution in cyberian Who improve a lot pictures. Why did you don't try it? if this persist, control that sensor have the lens antireflex corrupted. This is second hand z2. So this is possible
djgigi94 said:
First: use 4:3 resolution instead 16:9. 4:3 is the resolution of sensor. 16:9 pictures are worse. There is a 12 mp resolution in cyberian Who improve a lot pictures. Why did you don't try it? if this persist, control that sensor have the lens antireflex corrupted. This is second hand z2. So this is possible
Click to expand...
Click to collapse
I've tried all modes and they all produce pretty poor photos. These are actually taken using Open Camera which gives a significant improvement in pic quality over the stock app.
Hello, my one makes even worse photos than yours, i have the cam glass scratched, is it the problem?
tooplanx said:
I've tried all modes and they all produce pretty poor photos. These are actually taken using Open Camera which gives a significant improvement in pic quality over the stock app.
Click to expand...
Click to collapse
See the lens if they are damged
Checked closely both back and front lenses for damage but they both look fine. The phone in general is in a 'like new' condition.

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