D855 rear camera problem - G3 Q&A, Help & Troubleshooting

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!

Related

Camera and flash problems

I have been having problems with my g3. The camera (front and back) will not start. It keeps giving me the message, can not connect with camera. I thought it was a bad camera but I put a new one in and it did not work. I have went through the camera cash and stuff like that with no effect either. My fash dose not work either for a flashlight or anything it keeps crashing. Any help?
Wow, no replies. I am so bummed out right now
roughmouth said:
I have been having problems with my g3. The camera (front and back) will not start. It keeps giving me the message, can not connect with camera. I thought it was a bad camera but I put a new one in and it did not work. I have went through the camera cash and stuff like that with no effect either. My fash dose not work either for a flashlight or anything it keeps crashing. Any help?
Click to expand...
Click to collapse
Are you using a custom ROM or are you stock?
I am on a custom ROM, but I flashed back to stock with the lg tool and it still doesn't work.

[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

Camera not working

Hello,
so for the past few weeks my camera hasn't been working and I finally decided to ask you guys for help.
It all started when I wanted to try RR but it kept asking for 21C modem so I quickly downloaded one and flashed it. So I checked what I needed and restored Fulmics from the nandroid backup I made, but the camera app stared to just crash and since then I pretty much don't have camera.
What I've tried till now:
Restoring to stock
Flashing Fulmics again
Replacing the camera
Still can't resolve this issue...
By restoring to stock, do you mean flashing a TOT or KDZ file?
If you have done that and still not working you have something broken in your hardware.
Is the front camera working?
I guess you have already tried a different camera app.
Brgds
Sent from my phone
ypsmav said:
By restoring to stock, do you mean flashing a TOT or KDZ file?
If you have done that and still not working you have something broken in your hardware.
Is the front camera working?
I guess you have already tried a different camera app.
Brgds
Sent from my phone
Click to expand...
Click to collapse
Sorry for the late reply. I used the kdz file. The front camera is working. The thing is that yesterday the camera worked for a few minutes just fine. It's strange.
Fr33aKk said:
Sorry for the late reply. I used the kdz file. The front camera is working. The thing is that yesterday the camera worked for a few minutes just fine. It's strange.
Click to expand...
Click to collapse
Ummm... sounds strange... maybe your camera is partly broken, did you drop your phone or something before this problem? If so, the camera could have a bad connection to the motherboard or is about to die.
Saratoga79 said:
Ummm... sounds strange... maybe your camera is partly broken, did you drop your phone or something before this problem? If so, the camera could have a bad connection to the motherboard or is about to die.
Click to expand...
Click to collapse
I know right? I've never dropped it. I replaced the camera so I wonder if it can somehow be a software problem...
Just wanted to bump this as I STILL have this problem...
Same issue here, was running fulmics for several months with no issue, then suddenly and out of nowhere my camera app started to fail. At first the front camera looked stretched and weird and some app buttons dissapeared such as flash, but I could still choose front or rear camera and both worked fine. Then it got worse and the button to switch cameras dissapeared completely. I tried re flashing fulmics, tried xenon rom, tried back to stock... nothing so far. I tried booting in safe mode and the camera app gives me the option to choose rear camera but when I press it the app crashes.
I hope someone can find a fix for this!
nemor44 said:
Same issue here, was running fulmics for several months with no issue, then suddenly and out of nowhere my camera app started to fail. At first the front camera looked stretched and weird and some app buttons dissapeared such as flash, but I could still choose front or rear camera and both worked fine. Then it got worse and the button to switch cameras dissapeared completely. I tried re flashing fulmics, tried xenon rom, tried back to stock... nothing so far. I tried booting in safe mode and the camera app gives me the option to choose rear camera but when I press it the app crashes.
I hope someone can find a fix for this!
Click to expand...
Click to collapse
No software update inbetween? Sounds like a hardware issue, try cleaning your connections and reattaching the Camera tightly.
The camera module is extremely close to the problematic overheating chip in the G3, so it's not impossible something got messed up.
I have Exactly the same problem.. Pleaaase someone give us a solution.. Fulmics ruined our phones
I have that same problem. Resolved?
There were fulmics rum. I decided to replace it with RR rom. The rear camera did not work, the flash did not work.
I installed a different kernel but it was not resolved.
Help plsss

help!!! camera and flash not working

hello guys and girls
i have HTC one M8 for about two years. one day i decided to take a picture.
i open the camera app and its on the selfie mode, i tried to switch mode and i notice that my rear camera option is gone, i had only selfie and photo booth mode. checked my flash and it was not working too.
after i check the net for Solutions and i did several things, like: clear cache and data files from camera app, switch camera app, and even factory reset. but nothings help!
i decided to check the hardware so i strip down my phone check the cables and connectors.
what i have discovered is when i take the phone out of its metal back case and start it up every things work well!!
once i put it all back together it stops working again. the only thing i removed and fitted was the metal case.
i think its something with the conductors that touched the case but i cant find the Solution please help!!!
Thank you for the time share,
best regards.
Hi
I have the exact same problem as you
I have my m8 since 2014 and I'm fully happy with it, it works well
But during a party, I wanted to take a picture and the only camera I have is the rear camera or the second (2 mpxl)
I tried yo find a way out :
1/ flash a new rom, not working
2/ check the hardware, no idea
3/ change the camera : I receive a brand-new piece and I replace the camera but not working neither
So it's not a problem from camera, if you have found any solution please contact me!!
victou42 said:
Hi
I have the exact same problem as you
I have my m8 since 2014 and I'm fully happy with it, it works well
But during a party, I wanted to take a picture and the only camera I have is the rear camera or the second (2 mpxl)
I tried yo find a way out :
1/ flash a new rom, not working
2/ check the hardware, no idea
3/ change the camera : I receive a brand-new piece and I replace the camera but not working neither
So it's not a problem from camera, if you have found any solution please contact me!!
Click to expand...
Click to collapse
i have the same problem but in my case its the front camera not working if you found any solution let me know please
Same problem
victou42 said:
Hi
I have the exact same problem as you
I have my m8 since 2014 and I'm fully happy with it, it works well
But during a party, I wanted to take a picture and the only camera I have is the rear camera or the second (2 mpxl)
I tried yo find a way out :
1/ flash a new rom, not working
2/ check the hardware, no idea
3/ change the camera : I receive a brand-new piece and I replace the camera but not working neither
So it's not a problem from camera, if you have found any solution please contact me!!
Click to expand...
Click to collapse
I have same problem try all, did you fix it, did someone try to replace daughterboard?
motybh4 said:
hello guys and girls
i have HTC one M8 for about two years. one day i decided to take a picture.
i open the camera app and its on the selfie mode, i tried to switch mode and i notice that my rear camera option is gone, i had only selfie and photo booth mode. checked my flash and it was not working too.
after i check the net for Solutions and i did several things, like: clear cache and data files from camera app, switch camera app, and even factory reset. but nothings help!
i decided to check the hardware so i strip down my phone check the cables and connectors.
what i have discovered is when i take the phone out of its metal back case and start it up every things work well!!
once i put it all back together it stops working again. the only thing i removed and fitted was the metal case.
i think its something with the conductors that touched the case but i cant find the Solution please help!!!
Thank you for the time share,
best regards.
Click to expand...
Click to collapse
hello to all
i fixed my camera and im very happy from my phone again.
the problem for me was that when i remove the metal bake case the camera works fine, at the moment i assembly the phone back my camera not work again.
i assume that the metal case press the camera or the connectors in some way that it wont work.
so i take a piece of silicon and tape it inside near the camera, in a way that when i put back the back metal case it will make a small gap between the camera an the case.
today i am a week later and it work perfect.
i hope it will work for you all
Hi motybh4
Can you add pics where you fixed the silicon tape?
Thanks in advance
Mas Adrie said:
Hi motybh4
Can you add pics where you fixed the silicon tape?
Thanks in advance
Click to expand...
Click to collapse
hey
of course, sorry for the delay
Is this solution with silicone working?
Maybe it is the problem with soft?

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