[Q] Camera problem - One (M8) Q&A, Help & Troubleshooting

Hi guys i have a m8 as yours, when i go to the camera app it opens in the portrait mode with front camera and it works but when i go to the back camera it shows a black screen and the app is force closing
i tried few hard reset and it did nothing what can i do plz ?

Return for warranty is your best option.
Sent from my HTC One_M8 using XDA Free mobile app

are you sure that return for warranty is the only option ?

KillerWays said:
are you sure that return for warranty is the only option ?
Click to expand...
Click to collapse
maybe u can try to clear camera apps data first,if that happen again,i thint must return for warranty

how to do that please ?

KillerWays said:
how to do that please ?
Click to expand...
Click to collapse
setting»apps»all (find the camera) and then clear data
Sent from my HTC One_M8 using Tapatalk

M8 Rear camera black screen
My M8 has the same problem. When you launch the stock Camera app it crashes on opening.
I reset Camera app data, cleared cache. The camera app will open, but only to the front facing selfie camera. The rear camera can sometimes be accessed, but the rear camera will just show a black screen.
I installed and launched the Google Camera app. The Google Camera opens to the front facing selfie camera. When you select the rear camera the image is upside down and the axiis are reversed, when you pan the camera left the upside down screen pans right.
Factory reset did not correct the problem.
hdorius said:
setting»apps»all (find the camera) and then clear data
Sent from my HTC One_M8 using Tapatalk
Click to expand...
Click to collapse

Sparra215 said:
My M8 has the same problem. When you launch the stock Camera app it crashes on opening.
I reset Camera app data, cleared cache. The camera app will open, but only to the front facing selfie camera. The rear camera can sometimes be accessed, but the rear camera will just show a black screen.
I installed and launched the Google Camera app. The Google Camera opens to the front facing selfie camera. When you select the rear camera the image is upside down and the axiis are reversed, when you pan the camera left the upside down screen pans right.
Factory reset did not correct the problem.
Click to expand...
Click to collapse
So we need to return to warranty?

KillerWays said:
So we need to return to warranty?
Click to expand...
Click to collapse
Don't even think twice about it, just send it back!!

Related

Rear camera replaced now no work more :(

I shattered the lens cover for the rear camera on my phone. Yes, the one time I had the case off and I have no idea how. Anyway point is I ordered a replacement, put it in, everything is lovely, turn it on and camera is just a black screen.. All the camera controls and stuff are there, but everything is black. When I start the camera, I get a toast message that the firmware is updating but nothing ever happens. I have cleared dalvik, cleared cache and data for the camera app. Any ideas guys?
Here is where I ordered the part http://www.fixez.com/products/samsung/samsung-galaxy-s4/samsung-galaxy-s4-rear-camera-replacement
Cool I'll try that
Sent from my GT-I9505G using xda app-developers app

[Solved] LG G3 rear camera autofocus not working properly

Hi,
My treat camera used to work fine, but one day started the autofocus started to fail, and pictures taken are blurry.
I've checked using other camera applications (which don't use the laser focus) but all are having the same issue.
I've ordered a new camera and changed, just to find the same issue.
I've noted that when using the magic mode, the pictures taken can be manually focused and they are good as they used to be.
I've also run the camera test on the hidden menu, and it shows AF failed.
Any idea? Is it possible to calibrate the focus of the camera?
Thanks in advance.
Sent from my phone
ypsmav said:
Hi,
My treat camera used to work fine, but one day started the autofocus started to fail, and pictures taken are blurry.
I've checked using other camera applications (which don't use the laser focus) but all are having the same issue.
I've ordered a new camera and changed, just to find the same issue.
I've noted that when using the magic mode, the pictures taken can be manually focused and they are good as they used to be.
I've also run the camera test on the hidden menu, and it shows AF failed.
Any idea? Is it possible to calibrate the focus of the camera?
Thanks in advance.
Sent from my phone
Click to expand...
Click to collapse
Do a stock kdz flash. Maybe some library file got problem
I already did, and still having the same issue.
Sent from my phone
SOLVED
I had to buy another camera, and now it is working.
It cost me about 10 US$ on ebay.
Regards

Front Facing Camera not working / causes camera app to crash

All,
I noticed yesterday when attempting to use the front facing camera that I get only a black screen, the camera app switches back to rear camera for a moment, then the app closes.
I am not sure when this became an issue as I'm not a selfie kind of guy. The rear camera continues to function just fine.
I have tried the following fixes
wipe data in the camera app
wipe user data
uninstall / reinstall camera update
boot into safe mode
uninstall / reinstall app that utilize the camera
None of the "fixes" have resolved the problem.
Does anyone have a suggestion where to head next?
Phone is S-Off, unlocked, rooted, and running the latest stock ROM.
Should I just say f-it and try a different ROM?
Thanks in advance for any advice!
Update: I flashed LeeDroid ROM this morning and the front facing camera is still not working. Looks like it could be a hardware issue...
Dfib said:
Update: I flashed LeeDroid ROM this morning and the front facing camera is still not working. Looks like it could be a hardware issue...
Click to expand...
Click to collapse
yah, that's what it looks like. hope you have warranty.
I have the same issue. Previously when I pressed the swirly-arrows button it tried to switch then locked up and wouldn't do anything until I restarted. Now when I press the button it just spins around and nothing happens. I used catlog reader to find some errors being logged. I posted a thread about it if you're interested.
http://forum.xda-developers.com/htc-10/help/facing-camera-t3447559

D855 rear camera problem

Hello guys!
I've got a (big) problem with my G3. Rear camera is not detected anymore. Only front camera is working (image is upside-down)
I've tried to reflash the stock firmware, it opened the rear camera but the app crashed, so it didn't worked.
Do you know what can I do to get the rear camera back to life?
Thanks!
Open your phone and check the connection at the motherboard where the camera is.
Johnny TDN said:
Open your phone and check the connection at the motherboard where the camera is.
Click to expand...
Click to collapse
I will try this as soon as I get the necessary tools.
If I reflash stock rom I can open rear camera for about 1-2 seconds, I can see the image, but it will crash and will end having only portrait mode and no flash.
Sp3cTeR said:
I will try this as soon as I get the necessary tools.
If I reflash stock rom I can open rear camera for about 1-2 seconds, I can see the image, but it will crash and will end having only portrait mode and no flash.
Click to expand...
Click to collapse
PM me to help you tear down your phone and not make any mistakes.
Problem solved.
I don't know how, got fixed by itself.
I have to replace battery now because my phone won't start-up without charging (bootloop - 100% not a soft problem).
Thanks!

Pixel 2 XL camera problem

When I open the camera app, the screen is shaking hence can't take photos. Only happens on the rear camera photo and video. When taking selfies everything is ok. I already tried factory reset and it's still the same.
Can't attach the short video here, maybe someone can help me so I can show you guys.
Thanks for any info.
http://www.mediafire.com/file/cm8p5dp230ct5pj/video-16cabcf1288d8fd1d42fd4e79b122fc1-V.mp4/file
Sent from my Pixel 2 XL using Tapatalk
dennis_cu said:
When I open the camera app, the screen is shaking hence can't take photos. Only happens on the rear camera photo and video. When taking selfies everything is ok. I already tried factory reset and it's still the same.....
Click to expand...
Click to collapse
If this issue persists after FDR it is likely a hardware issue. Is your bootloader unlocked? As a last chance to rule out software you may want to try installing a full factory image from fastboot. Otherwise do you have any warranty options?
Maybe a video stabilization issue. Turn off the software option and see if it does anything. Either way, I would get a replacement.
Sent from my Pixel 2 XL using Tapatalk
Something weird, I tapped the camera lens at the back a bit hard multiple times and it fixed the issue. Problem is, after a few hours it shakes again and I have to tap the lens again for it to go away.
Sent from my Pixel 2 XL using Tapatalk
dennis_cu said:
Something weird, I tapped the camera lens at the back a bit hard multiple times and it fixed the issue. Problem is, after a few hours it shakes again and I have to tap the lens again for it to go away.
Click to expand...
Click to collapse
Sounds like a hardware issue to me. Time to explore any warranty options you may have.

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