Develop Bugs

[Q] G2 camera color problem

So one day i opened the camera app and saw this
Using stock G2 ROM. Tried installing Virtuous ROM, factory reset, battery pull. Didn't help. Camera still all colory. Need to fix. What do?

bump. please help

Ooh, that's pretty
Sent from my 'SilverBullet' HTCDesireZ running CM7

macdaddy487 said:
So one day i opened the camera app and saw this
Using stock G2 ROM. Tried installing Virtuous ROM, factory reset, battery pull. Didn't help. Camera still all colory. Need to fix. What do?
Click to expand...
Click to collapse
It looks like a bad sensor. Is it happening consistently in different camera apps? What happens if you try a camera app such as Camera360 that lets you alter the ISO (in normal mode)?
If possible, can you upload samples taken against a solid white background under even lighting?

Please, anyone??? i have the same problem.... i've changed the camera, still fail

sounds like a hardware issue gents.

astriaos said:
sounds like a hardware issue gents.
Click to expand...
Click to collapse
I had the exact same issue on HTC G2, it's indeed hardware. The great news is it's just a mechanical issue: Push on the camera, perpendicular to the battery case (straight into the phone). It will fix this issue.
Lots of success with this method at androidforums. I cannot post a link, but google "androidforums evo camera 152727"
Cheers

wakkawakkax said:
I had the exact same issue on HTC G2, it's indeed hardware. The great news is it's just a mechanical issue: Push on the camera, perpendicular to the battery case (straight into the phone). It will fix this issue.
Lots of success with this method at androidforums. I cannot post a link, but google "androidforums evo camera 152727"
Cheers
Click to expand...
Click to collapse
+1. I had this with all three of the G1's I owned, and I had it with my G2 not too long ago. Not sure why this keeps happening, but just put the phone screen down on a table, and push down on the camera. One of the strangest fixes ever but hey, whatever works!

Why can't Sense Roms control softkey backlights...

while cm7 and other AOSP roms can, either directly, in display brightness settings, or through apps (screen filter, Moon + reader etc)? The same apps don't work with the softkeys in sense.
Am currently on cm7, mainly because of the darn softkeys blinding me while reading or watching vids.
And is there a camera app for cm7 that does auto focus, like the HTC camera app? And how about internet pass-through?
It seems I need a combination of both types of Roms!

Have you tried the Miui Camera? I was using it with CM7. It's pretty nice, has Autofocus as well as Antishake.
It can be installed as a system app and replace the stock camera (rename the apk to camera, and place in the system app folder and change the permissions. or just install as a stand alone app. I chose to replace my stock camera.
If you have any issues, let me know.

Thanks!
I'll give this app a try!

Mine must be broken because they are hardly blinding.

shoman24v said:
Mine must be broken because they are hardly blinding.
Click to expand...
Click to collapse
Must be!
I'm talking about reading with very low screen brightness at night.

PacerguyDon said:
Have you tried the Miui Camera? I was using it with CM7. It's pretty nice, has Autofocus as well as Antishake.
It can be installed as a system app and replace the stock camera (rename the apk to camera, and place in the system app folder and change the permissions. or just install as a stand alone app. I chose to replace my stock camera.
If you have any issues, let me know.
Click to expand...
Click to collapse
I just installed it! First time I had a chance to use the barcode scanner.
Nice app! Is there a way to zoom in using video? And can I use the front camera with it? I haven't found an option for that, so far.

siskiou said:
I just installed it! First time I had a chance to use the barcode scanner.
Nice app! Is there a way to zoom in using video? And can I use the front camera with it? I haven't found an option for that, so far.
Click to expand...
Click to collapse
I don't know of any way to zoom on the video.
I have the front facing camera option on the left hand side of the screen near the top. It has a camera with arrows around it. I'm not sure if it is on the version I linked though. I've switched back to the Miui rom and using the lastest version 1.9.9 which has the front facing camera option (works for both camera and video)... I can try and pull the apk and see what happens if I flash it to CM7 later...

Thanks! I would appreciate this very much!
PS: I'm still hoping someone can explain why there is no control over the softkey lights in sense roms.
For example, screen filter and Moon + reader can both turn them off using AOSP roms, but the same apps cannot in Sense roms.
Is this something that is easy to add and nobody else wants this function, or is there something in the sense roms making it hard to incorporate?

Tried flashing the camera from the latest Miui build (1.9.9) in CM 7... no luck, just force closes.
I'm sure there may be someone out there that knows what needs to be modded to make it work. I wish I did...
I'll enclose the apk if anyone wants to try to mess with it.

Thanks a million for trying, Don!

No problem. Good luck on the backlighting.
I enjoy being able to kill mine when reading books. It's a nice feature to have. Crazy that on the sense based roms that dimming the display doesn't effect the soft key back lighting like it does on the Aosp roms Crazy..

siskiou said:
Is there a way to zoom in using video? And can I use the front camera with it? I haven't found an option for that, so far.
Click to expand...
Click to collapse
PacerguyDon said:
Tried flashing the camera from the latest Miui build (1.9.9) in CM 7... no luck, just force closes.
I'm sure there may be someone out there that knows what needs to be modded to make it work.
Click to expand...
Click to collapse
The Fixed2 version doesn't have FFC support. There is also a TEST1 version which has enabled the FFC for some. The link in my signature will take you to the post about Fixed2 but it also links to TEST1. I'm currently working on the version from 1.9.2 so if you want to try it out, PM and I'll give you the download link. The only reason I'm not just posting for everybody right now is so people on various devices/roms give feedback about what needs fixed and tweaked.
As far as why we can't take the app right from MIUI and have it work is because it's dependent on pieces of the MIUI framework. Basically, to make it work the apk needs to be decoded and have some of the framework added to it. Would be a lot easier if MIUI was open source.

[Q] Problem with front-facing camera recording

Hi there,
I'm having some issues with my front facing camera and recording. I am running CM10.1 (RC5) on my SGH-T999 and for some reason, every THIRD recording from my front facing camera freezes my phone and forces a reboot.
This is very irritating when using apps like Snapchat or the new Instagram video feature. The Instagram feature especially, because it is a "tap and hold to record," and on the third tap/release it forces a reboot on my phone.
My friend seems to have this issue as well on his Verizon S3 (running CM10). However, I've tried to Google a solution for months now but have yet to find a working one. I just recently decided I wanted to fix this problem because the new Instagram feature isn't quite as fun with this issue.
Any help would be greatly appreciated! This is also my first thread on the subject so if I am missing any vital information that could be helpful, please inform me!
EDIT: I should add that the camera works fine when on stock ROM. However, I've really grown attached to CM10.1 and am hoping I can fix it without reverting.

vellicant said:
Hi there,
I'm having some issues with my front facing camera and recording. I am running CM10.1 (RC5) on my SGH-T999 and for some reason, every THIRD recording from my front facing camera freezes my phone and forces a reboot.
This is very irritating when using apps like Snapchat or the new Instagram video feature. The Instagram feature especially, because it is a "tap and hold to record," and on the third tap/release it forces a reboot on my phone.
My friend seems to have this issue as well on his Verizon S3 (running CM10). However, I've tried to Google a solution for months now but have yet to find a working one. I just recently decided I wanted to fix this problem because the new Instagram feature isn't quite as fun with this issue.
Any help would be greatly appreciated! This is also my first thread on the subject so if I am missing any vital information that could be helpful, please inform me!
EDIT: I should add that the camera works fine when on stock ROM. However, I've really grown attached to CM10.1 and am hoping I can fix it without reverting.
Click to expand...
Click to collapse
The problem isnt the camera or the ROM, its the app. The new update for Instagram freeze everyone cameras. But strangely you added Snapchat, this app running fine on CM10.1 4.2.2 for me. Have you tried to uninstall the camera and flash an other one ? Go see this link http://forum.xda-developers.com/showthread.php?t=1966426

kruse1944 said:
The problem isnt the camera or the ROM, its the app. The new update for Instagram freeze everyone cameras. But strangely you added Snapchat, this app running fine on CM10.1 4.2.2 for me. Have you tried to uninstall the camera and flash an other one ? Go see this link http://forum.xda-developers.com/showthread.php?t=1966426
Click to expand...
Click to collapse
I will try update now!
It is any app involving the camera, even the camera app itself. I can record perfectly fine for the first two recordings, but when I try to save the third recording via any app (Snapchat, Instagram, basic camera app) it forces a reboot.
For example, on first recording I can record a 30 second clip; on the second, I can record a 3 minute clip. However, for the third, no matter how long the duration of the previous recordings, it will always crash.
This is only on the front-facing camera, though.
Again, I'll go ahead and try the link you sent me and come back with updates; thanks!

It's been happening forever. Just like when you go into the language & input area, and do something, press back, force close. Every time.
Honestly, the CM camera is pretty lacking (all of the CM apps are). If it's an issue for you, there are other ones on the market. Oh wait... no there isn't. Plenty of camera apps, no video apps.

Aerowinder said:
It's been happening forever. Just like when you go into the language & input area, and do something, press back, force close. Every time.
Honestly, the CM camera is pretty lacking (all of the CM apps are). If it's an issue for you, there are other ones on the market. Oh wait... no there isn't. Plenty of camera apps, no video apps.
Click to expand...
Click to collapse
Aw man, so there's no fix to this? Would you be able to recommend any other custom ROMs similar to CM that have a working front-facing camera? I know it is a rather juvenile reason to switch ROMs, but all my friends are doing front-faced recordings via Instagram and Snapchat and I'd love to join the fun.
kruse1944 said:
The problem isnt the camera or the ROM, its the app. The new update for Instagram freeze everyone cameras. But strangely you added Snapchat, this app running fine on CM10.1 4.2.2 for me. Have you tried to uninstall the camera and flash an other one ? Go see this link http://forum.xda-developers.com/showthread.php?t=1966426
Click to expand...
Click to collapse
This app did not work for me, it still crashes upon third record, unfortunately.

vellicant said:
Aw man, so there's no fix to this? Would you be able to recommend any other custom ROMs similar to CM that have a working front-facing camera? I know it is a rather juvenile reason to switch ROMs, but all my friends are doing front-faced recordings via Instagram and Snapchat and I'd love to join the fun.
Click to expand...
Click to collapse
I don't think it's a juvenile reason at all. Actually, I think it's pretty incredible that it hasn't been fixed yet. The camera is arguably the second most important part of the phone. I'm sure it will be fixed in time, but it's just a reminder that we are nowhere near 10.1 stable yet. They may think so, but I beg to differ. I'm reminded of when 10.1 was brand new. Phone calls wouldn't work half of the time. Some people are still having occasional issues (me included).
Unfortunately for you, most AOSP ROMs are based on the CM code. Looks like it's either live with it, or use a TW ROM.

Aerowinder said:
I don't think it's a juvenile reason at all. Actually, I think it's pretty incredible that it hasn't been fixed yet. The camera is arguably the second most important part of the phone. I'm sure it will be fixed in time, but it's just a reminder that we are nowhere near 10.1 stable yet. They may think so, but I beg to differ. I'm reminded of when 10.1 was brand new. Phone calls wouldn't work half of the time. Some people are still having occasional issues (me included).
Unfortunately for you, most AOSP ROMs are based on the CM code. Looks like it's either live with it, or use a TW ROM.
Click to expand...
Click to collapse
That's a shame... I am surprised I was unable to find any information about this before posting my own thread if it's such a widespread issue!
Do you have any suggestions on TW ROMs? I realize I should probably look myself but you seem to be quite knowledgeable. :good:

vellicant said:
That's a shame... I am surprised I was unable to find any information about this before posting my own thread if it's such a widespread issue!
Do you have any suggestions on TW ROMs? I realize I should probably look myself but you seem to be quite knowledgeable. :good:
Click to expand...
Click to collapse
I used Wicked for a time, but the I think the dev is cheating on us with other devices

Had just commented on this in the cm thread... Damn that sucks. Having the same issues. My main camera can capture pictures in a third party app but as soon as I switch to ffc I crash into a hard reboot. Don't know if that transfers over to skype but man that's a bummer. I know that Google hangouts uses the native cm camera so that works but instagram, fb, and even snapchat sometimes (at least for me) will frag some times.
I missed you aero! Haven't seen you over in cm land but then, as you posted earlier, you got off the nightly train for a while. Miss your knowledge and expertise
Sent from my SGH-T999 using xda app-developers app

I have exactly the same problem.
I tested with the latest stable and Nightly.

jojo2569 said:
I have exactly the same problem.
I tested with the latest stable and Nightly.
Click to expand...
Click to collapse
You really should post in the Rom's thread rather than necroing a Q&A

Perseus71 said:
You really should post in the Rom's thread rather than necroing a Q&A
Click to expand...
Click to collapse
New members (those with fewer than 10 posts) are not permitted to post to development-related forums.
The problem occurs on all Rom except those based on TouchWiz.
Every third recording with front facing camera on any apps freezes the phone and forces a reboot.
It is strange that almost nobody talks about this problem.

jojo2569 said:
New members (those with fewer than 10 posts) are not permitted to post to development-related forums.
The problem occurs on all Rom except those based on TouchWiz.
Every third recording with front facing camera on any apps freezes the phone and forces a reboot.
It is strange that almost nobody talks about this problem.
Click to expand...
Click to collapse
Oh Shoot. My bad. I keep forgetting it all the time.
Are you using the Social Media apps to do the video Recording ? If yes, can you follow the bellow steps ?
1. Wipe Data for all the social apps you can possibly use to do Video Record.
2. Go to Recovery, wipe Dalvik + Cache Reboot.
3. Do not open any of the social Media app.Use the regular Camera app. Do the 3 video recordings and report back.

jojo2569 said:
New members (those with fewer than 10 posts) are not permitted to post to development-related forums.
The problem occurs on all Rom except those based on TouchWiz.
Every third recording with front facing camera on any apps freezes the phone and forces a reboot.
It is strange that almost nobody talks about this problem.
Click to expand...
Click to collapse
Seeing as this thread came back alive, does this also matter with audio recording? Using viber and what's app you can make wifi calls and leave voice sms respectively, but every time I try to do so the audio sounds like I'm 10 underwater with Optimus prime talking
Sent from my SGH-T999 using xda app-developers app

rage913 said:
Seeing as this thread came back alive, does this also matter with audio recording? Using viber and what's app you can make wifi calls and leave voice sms respectively, but every time I try to do so the audio sounds like I'm 10 underwater with Optimus prime talking
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Try another Kernel and wipe Dalvik + Cache after flash

Perseus71 said:
Try another Kernel and wipe Dalvik + Cache after flash
Click to expand...
Click to collapse
Will do captain. I'll report back. Flashed kt747 for liquidsmooth but I don't remember if I wiped again after. Definitely before but can't remember after.
Sent from my SGH-T999 using xda app-developers app

rage913 said:
Will do captain. I'll report back. Flashed kt747 for liquidsmooth but I don't remember if I wiped again after. Definitely before but can't remember after.
Click to expand...
Click to collapse
If that doesn't work, try another Rom.

I also have this problem... Each time I record 3 times with the front facing camera using the default camera app or any other app (like snapchat), on the third try my phone crashes and reboots... Using GS3 CM10.2

I too am having this problem on CM-based ROMs. Every third recording with the ffc my phone crashes and reboots itself. Bummer it has to do with CM based ROMs.

Yomaster91 said:
I too am having this problem on CM-based ROMs. Every third recording with the ffc my phone crashes and reboots itself. Bummer it has to do with CM based ROMs.
Click to expand...
Click to collapse
So there still hasn't been a fix for this /.\ I use snap chat and IG all the time but can't cause the camera just reboots ;/ only on front tho

Problem with Gallery - Grey Pictures

Hi all,
I have a problem I hope the great minds here can help me with.
I'm using Slimbean 6.2. I have taken two pictures recently with ordinary camera.
Trouble is, the pics appear grey in the Gallery.
Interestingly, the thumbnails show the image clearly as expected.
I think it may be because the camera wasn't focused, the first pic was of my daughter on a fairground ride and the second was of a train (don't ask).
Is there anything I can do to make them appear correctly?

Examples attached.
You can see the thumbnails clearly, when I tap into the second photo down on the left, I get a grey pic.
Sent from my HTC One X using xda app-developers app

Have you tried to transfer them to your pc or laptop ?
Bam Bam Bam

nogotaclue said:
Have you tried to transfer them to your pc or laptop ?
Click to expand...
Click to collapse
I'll try that, but in Dropbox on my laptop they are appearing as grey as well..

I've just flashed build 6 and then 6.9 weekly and camera is working in both. I took a number of shots on both builds and purposefully made sure some were out of focus, no problems at all. Best option is probably just to flash the rom again, try the weekly it seems really stable and the camera is definitely working(as it appears to be in build 6).or You could try to push the camera apk first
Bam Bam Bam

It's odd, it's only happened on a couple of pics, others have come out fine.
Looking at the details, width height and orientation are the same as for other pics (which did work).
Exposure time is 1/2000 and ISO = 100
Size is 43.33kb vs others which are approx 1.5mb
I'll probably never know...

it happened to 2 or 3 month ago but I can't for the life of me remember which rom it was or how i resolved it, hopefully it will be ok now

No fixes available for that ATM!
Change to 6 MP and the camera won't take gray photos... That's the only temp. fix AFAIK!

Delete please

vin4yak said:
Change to 6 MP and the camera won't take gray photos... That's the only temp. fix AFAIK!
Click to expand...
Click to collapse
Thanks vin4yak, I'll try that and hope it doesn't happen again

Happened to me a while ago on viperx rom completely out of the blue. I thought it might be camera settings (even though I changed nothing at the time) but i reset them and it continued intermittently. Only for one evening, and it's never happened again. I hadn't changed anything else either, it just started with the grey pic rubbish, and then for no apparent reason it stopped! And never did it again.. I know what I've said doesn't exactly help a lot , just wanted to say that the 6mp fix might not be necessary.. Must be something else that caused it
Sent from my HTC One X using xda app-developers app

Camera flash issues

I am having issues with nexus 5x, with flash on & HDR off a the flash is pathetic in a Dark room the flash goes off but all the photos are dark? Or when there is a little light with flash forced on the room is no brighter??? Help.
In a bright room if I force the flash on the photo goes dark? This makes no logic?
A your else having problems?

Think I have found the problem, when the battery goes below 20% the flash looses most of its power.

Same problem here, when battery goes below 15% and i take a picture of near subject, the photo is almost all black. Does it happen to someone other?
I think however is a simply intrinsic energy saver...

Here's another thread with the same issue:
http://forum.xda-developers.com/showthread.php?t=3382452
What have you guys done about your flash issues? Warranty?
I'm in the process of warrantying now along with garryboy. Just waiting for Google to send me the refurb unit before I send them mine.
Sent from my annoying Nexus 5X

Here is a solution
Hi guys i have a solution for this
The problem is android optimize the camera app for battery life
go to configuration->battery->battery optimization
then select option "all aplications", search for camera app and select no optimize
try again and compare

Still not working guys.
Shooting a photo with flash and the photo goes all dark.
Fix pls?????

xranitel said:
Still not working guys.
Shooting a photo with flash and the photo goes all dark.
Fix pls?????
Click to expand...
Click to collapse
It may sound stupid, but use the WhatsApp app..
I tried every other app than the stock camera and it doesn't take the photo after/before the flash turned on..
Tell me if it did work to you ?
*** EDIT : another solution that worked the best for me :
Use the camera nx with the zsl ! It works great with the flash unlike the stock camera app..

it work like a magic for me ! thanks