Develop Bugs

Camera stopped working

The camera has stopped working randomly. The only thing I could think of that might of caused it would be the phone some how shut down when it was in my pocket. When I start up the camera app it immediately closes. When I attempt to use Google goggles, it says cannot connect to camera. What can I do?

First off you can give us some more details as to what software you are running. Are you on a stock Sprint ROM? A custom ROM? Did you install any software and then notice this change? Does this happen 100% of the time?

I'm running the stock 2.2 rooted odexed rom. Stock kernel. And haven't installed any new software to cause this...

I've cleared cache, dalvik cache, camera app's cache and it still doesn't work...

No one has any idea? Has this ever happened to anyone else?

It happens to me on both ava stock 2.2 and now netarchys 2.2... I have to wipe everything to get it back for a few hours... it just did it to me again do you have netarchys fps fix?
Sent from my PC36100 using XDA App

This is the craziest thing ever. The camera has returned to working after 10 hours of not working. I didn't do anything to get it to return. I will be continuing to monitor the camera to see if it happens again... This is the first time it has ever happen and the first time I've been on a 2.2 Rom for a significant amount of time.

This just barely happened to my phone too! Grrrr!!!
I'm running Fresh.02 + I tried flashing several kernels to see if it would fix it but none of them helped.
kernels I tried, latest versions of: kingX, snap, netarchy
Will try to do a full wipe and flash the stock 2.2 rooted w/o any fancy mods. <--- ok this fixed it!

Does installing the 3D Gallery app cause the Sense camera app to randomly stop working?
I'm getting the same problem again on a different ROM.
UPDATE: I've uninstalled 3D Gallery & cleared data on the Camera app and it still doesn't work.

i am having this same problem. have flashed several roms with no fix. cannot pin point when this happened either. really frustrating. ive done reboots, wipe, you name it.

happened to me
blix1337 said:
No one has any idea? Has this ever happened to anyone else?
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Click to collapse
Yes it happened to me, but i have HTC EVO 3D i used leedriod rom and it happend exactly i changed rom to ics and still didnt work know i will call htc and ask them how to get the official ics rom after that if camera wont work i will tell them that the camera was working before i made this update and they must fix it for free

Hi guys
Any luck with this problem? I'm using a rooted xperia neo running [email protected] #2 with an unlocked boot loader - I've used Google goggles many times before and then today its coming up with "Cannot connect to camera. You may need to restart your device" and yet the camera is working because behind this pop up I can see the image that the camera is seeing. I've tried to take a screen shot of this but the screen shot uses the camera and therefore I blanks out the image through the back lens.
I've also uninstalled the app and reinstalled it - cleared all Dalvik cache - as well as moved it to SD and made it a system app - none of these trials have made any difference.

hilfordjames said:
Hi guys
Any luck with this problem? I'm using a rooted xperia neo running [email protected] #2 with an unlocked boot loader - I've used Google goggles many times before and then today its coming up with "Cannot connect to camera. You may need to restart your device" and yet the camera is working because behind this pop up I can see the image that the camera is seeing. I've tried to take a screen shot of this but the screen shot uses the camera and therefore I blanks out the image through the back lens.
I've also uninstalled the app and reinstalled it - cleared all Dalvik cache - as well as moved it to SD and made it a system app - none of these trials have made any difference.
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Click to collapse
Are you sure there are no problems or known bugs with the rom you are using? Have you tried reflashing your rom? (it might be a pain to do, but something in the rom might have broke and it can help to start fresh).

I never post here but I have had a problem with my phone's camera that I fix by some random thread I found a while ago so I thought I would share what helped me. The thread stated it is something to do with the camera's connection to the phone and sometimes with drops or bumps of the phone it becomes loose. All I had to do was turn the phone face down, put my thumb over the camera and press down with some force. Not enough to break it but just to reseat the connection. After that, restart the phone. I have done this a few times and it has been successful ever time. I hope you guys have the same success.
Sent from my GT-P3110 using Tapatalk 2

hippy70 said:
I never post here but I have had a problem with my phone's camera that I fix by some random thread I found a while ago so I thought I would share what helped me. The thread stated it is something to do with the camera's connection to the phone and sometimes with drops or bumps of the phone it becomes loose. All I had to do was turn the phone face down, put my thumb over the camera and press down with some force. Not enough to break it but just to reseat the connection. After that, restart the phone. I have done this a few times and it has been successful ever time. I hope you guys have the same success.
Sent from my GT-P3110 using Tapatalk 2
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That is correct, in some cases i have found the camera has come unseated. but it could also be the board.

Camera not starting?

in the past two days my phone has failed to start my camera twice. I opened instagram first and when I tried to take a photo it said "unable to start camera" in tried it again and it said the same thing. So I opened the actual camera and it just opened a black screen with the camera controls (shutter buttons, settings, etc)
No matter how many times I opened the camera or cleared the tasks using the camera it still refused to start. only after restarting the phone did the camera start again.
has anyone else experienced this or know any possible reasons as to why this could be happening???
Sent from my SGH-T999 using Tapatalk 2

Try deleting the data of the camera app, if that doesn't work, try a different ROM, if it still happens, it's a hardware problem.

theexel said:
Try deleting the data of the camera app, if that doesn't work, try a different ROM, if it still happens, it's a hardware problem.
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ill try that the next time it happens but at the moment I'm completely stock and just rooted.
Sent from my SGH-T999 using Tapatalk 2

I actually had this happen a few times before I rooted or ROM'd. I have yet to have it happen on JellyBean and, if I did, I could just hot boot. The only thing that ever fixed the issue on stock was a restart.

Is it possible this is an issue similar to webcams and PC's where the permissions get messed up? Can you recreate it? Open app x then try to use the camera in app y and see if it's bonkers.

I have been trying everything in order to reproduce the problem, no luck as of yet unfortunately.
Sent from my SGH-T999 using Tapatalk 2

Screen does not rotate!

Hi,
My nexus 7 screen doesn't rotate back from landscape mode. This happens when I watch the BBC iPlayer. Then I have to uninstall the iPlayer and reboot the device each time. This was fine before going to Lollipop.
Any ideas what might be happening?
Sent from my Nexus 5 using XDA Free mobile app

crywolf_68 said:
Hi,
My nexus 7 screen doesn't rotate back from landscape mode. This happens when I watch the BBC iPlayer. Then I have to uninstall the iPlayer and reboot the device each time. This was fine before going to Lollipop.
Any ideas what might be happening?
Sent from my Nexus 5 using XDA Free mobile app
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Check the settings in Display > Auto Rotate Screen. It might be disabling auto rotation but not toggling back.
If that's the case, you could use Tasker to turn auto rotation back on when you exit iPlayer.

I don't use the BBC iPlayer, but like the OP, I have been having this problem as well. Auto-rotate would work again after a reboot, but then just fail at any given time. I've also had this problem ever since Lollipop was installed to my device, and never when I had KitKat or even Jellybean on it. My Nexus 7 2013 is a 16 GB model, and it's on Lollipop 5.1.1 build number LMY47V.

I have this problem on CleanROM 6 with both Elemental and Glitch Kernel. It only happens after a couple of hours of use and a reboot fixes it. I have not been motivated enough to flash the stock kernel to see of that fixes it. I haven't seen it mentioned by anyone else in the Clean ROM thread.

Me too, came here to look for answers.
I hope it's not hardware related.

try clean restore to "stock"
I had this issue with grogg's rom (mostly stock) and went back the the cleanrom (closer to stock) with a full wipe, and it's back to working as it should. So, maybe just some sort of side effect or bad data somewhere.
Try a really "clean" reset of the OS/environment and see if that helps

Same here. Have to use certain apps to force the orientation to change
Sent from my Nexus 7 using XDA Free mobile app

I've been having this problem on 4.4, 5.0.1, 5.1, stock rom, oakp, pa. And I found the following (in hope it would help fixing it):
1. Rebooting doesn't always fix it. Sometimes I have to clear cache + dalvik.
2. The issue happens less often when not using Nova Launcher and sticking to the Google Launcher.
3. The issue happens less often when switching off the magnetics sensor (that turns off the device when closing a 'smart' lid) using ElementalX kernel.
Could anyone confirm that?

Turn off your tablet. Try to press back cover hardly on N & S at nexus logo for a few second. Then turn on your tablet again. It should work.

I don't know why, but I also had this issue. I flashed stock 5.1.1 and rotation works normally.
If I had to guess, and I do..., I'd say it was an app causing the problem. Don't know what one or how though.

Flashing the stock kernel solved it for me. It's been a week and I have not seen the issue since.

I believe the problem is because the sensor board is either failing or just faulty and works on and off.
I hate the same problem and if you open CPU-Z and go to the sensor section when the screen doesn't rotate you can see most/ all of the sensors are not being picked up/detected
My fix is to shut down the hit my knuckle out of anger on the bottom of the tablet (On the screen and the back) Its as if the board is loose or has something that isn't making contact

Snapchat

Shot in the dark I guess but since I got this device, Snapchat has been terribly laggy and almost unusable. Specifically when using the keyboard for text. Sometimes when I launch it, the camera is just black for roughly 5 seconds and then the back camera comes on finally. The chat feature is very slow at times and the entire app seems to stall and crash at least once a day. Anyone else notice this?
A quick google search yielded several recent topics on various forums complaining about the same thing, all on 6.0 Marshmallow. Hopefully it's not just this device.

I'm getting this exact thing

I went through that too. Once I had to restart it to make the camera work again. My tip is do not try use volume keys until it load completely. It just frozen the app in a black screen. Isn't perfect but can be used.

It's probably not optimized as well for 6.0 yet

Snapchat hasn't been perfect for me, but I've never experienced any of those issues. The worst I get is a little delay when pressing the home button.
Sent from my Nexus 5X using Tapatalk

I have had this problem we will have to wait for an update!! Basically that's what I've been telling myself lately about marshmallow
Sent from my Nexus 5X using Tapatalk

I can tell you guys I had this problem on my Nexus 6 on Marshmallow, it has to be something related to 6.0, I'm on a LG G4 now and snapchat runs just fine.

Kinda laggy for me too. And I can't get it to play a notification sound when I recieve snaps. I have turned it on in settings and I get a notification as normal, but no sound. Does anyone else have this problem?

Just uninstalled it from the n5x will have to limit myself to using it on n72013 it was unusable. Crashes camera failed to load then started to affect the stock camera app, would cause system crashes and could only be sorted with a reboot.

Same here its completely horrible to use of this phone. Phone ****s itself every time I try use it!
Sent from my Nexus 5X using Tapatalk

The app has been perfectly fine for me, up until the update I got yesterday. Now I see exactly what everyone is talking about....it's completely unusable now.
Our of curiosity...are you guys all encrypted?
Sent from my Nexus 5X using Tapatalk

thesoldier said:
The app has been perfectly fine for me, up until the update I got yesterday. Now I see exactly what everyone is talking about....it's completely unusable now.
Our of curiosity...are you guys all encrypted?
Sent from my Nexus 5X using Tapatalk
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Decrypted & rooted running Chroma with Elemental-X.

ViRb3 said:
Decrypted & rooted running Chroma with Elemental-X.
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Ok never mind then. I've been decrypted since I got the phone, until I took an OTA recently. It's been crap since then, but I guess it's unrelated
Sent from my Nexus 5X using Tapatalk

stock & encrypted and snapchat runs like poo for me. shame because its one of my most used apps :/

Well again Snapchat just updated, and now I'm back to it working fine again....
Sent from my Nexus 5X using Tapatalk

The past few updates have been good for me luckily.. Just don't try to send a snap while in landscape, I tried to add text and Swiftkey went all wonky and overlayed the screen even after I pressed Home, had to force close Snapchat and Swiftkey both :/

me too I have same issues the lag and so slowly for texting and even after update marshmallow update 6.0.1 the problem still the same I hope can anyone help me with issue what should to do and thanks you

So I am a power snapchat user and had this same problem and might have accidentally stumbled on a possible solution after having a login failure. I enabled the travel mode so it's not downloading constantly. I installed snapprefs and I can't explain why but it's flying now. No lag on window switching or opening the camera. I'm on 6.0.1 December rooted

Everytime I take video from Snapchat, it produces the sound "dug" at the first second of the video, never put my finger too hard on the phone so it isn't bcs of my finger knocking the screen, anybody know why?
Sent from my 2014811 using Tapatalk

Camera Crashing

Has anyone had an issue where the phone cant connect to the camera?
It started with Snapchat where i get a black screen with a message saying "cannot find camera, please reset the phone"
After i go into the stock camera app and i get the same black screen. The only way to fix is by restarting the phone.
I've tried to factory reset but that didn't solve anything
Thanks for any help!

Which camera app did you install? 1st suggestion would be to remove that app and reboot
Sent from my SM-G988U1 using Tapatalk

tdevaughn said:
Which camera app did you install? 1st suggestion would be to remove that app and reboot
Sent from my SM-G988U1 using Tapatalk
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Im using the stock one
The only other camera stuff i use is snapchat

Snapchat is a twat of an app had it on my s9 it ran extremely hot and knackered my screen up had to send off to be fixed, not had this issue though or heard of it

russellcausier said:
Snapchat is a twat of an app had it on my s9 it ran extremely hot and knackered my screen up had to send off to be fixed, not had this issue though or heard of it
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ya its a **** app but i do use it alot

Adam579 said:
Has anyone had an issue where the phone cant connect to the camera?
It started with Snapchat where i get a black screen with a message saying "cannot find camera, please reset the phone"
After i go into the stock camera app and i get the same black screen. The only way to fix is by restarting the phone.
I've tried to factory reset but that didn't solve anything
Thanks for any help!
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Yup, I've experienced same problem. Requires for me to restart phone.

Majin101 said:
Yup, I've experienced same problem. Requires for me to restart phone.
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same here, frequent user as a college student.
utterly trash app that can knock a $1400 phone