so... my 5MP back camera died today, 2 month after end of warranty... i get green blinking for 5 seconds then the app crashes... then 30secs later android reboots by itself.
i was wondering if there is anyway to disconnect that camera, either hardware or software fix, maybe rerouting android's requests to my front camera thats still working ?
would it be easy to pry open the tablet and remove the camera module ? maybe that would prevent the system from rebooting ?
not a major annoyance but that would prevent accidental reboots from apps that reset the default camera.
edit: nvm, found this post http://forum.xda-developers.com/showpost.php?p=25138666&postcount=3
and followed instructions camera fixed with a bit of tape
Related
My Nexus 4 went thru some water damage 2 weeks back. I had to replace the power IC, the rear camera lens and the display to get it working. The flash isn't working anymore but I can live with that. However, I've been having issues using Google Camera's Photosphere and Panaroma modes. Every time I switch from Video / Camera mode / Lens Blur mode to Photosphere / Panaroma mode, the app just freezes. Attaching screenshots along with the post. Closing and restarting the app brings it back to the same limbo state and I have to force kill it every time to get back to Camera mode.
Is this an issue with the software or is the changing of lens causing this issue? I didn't get the repairing done at an LG store as it was very expensive and would've taken almost a week to get the phone started.
I'm currently on CyanogenMod 11. Please help. Thanks!
maybe dead gyroscope sensor ?
RolF2 said:
maybe dead gyroscope sensor ?
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Click to collapse
Seems so. Tried calibrating the Accelerometer with SensorTester app but it never finishes calibrating. Guess the sensors went bad due to water damage. Any idea how much would it cost to replace just the sensors?
where is placed Gyro + Accelerometer you can find here : https://www.ifixit.com/Teardown/Nexus+4+Teardown/11781
step 17, MPU-6050
Hi,
I have a problem with both Cameras, both are not working and all camera apps show the Camera Busy note. I did the usual (restart, factory reset) nothing solved the problem. Any advice....,.
What does the it say when you open the camera app?
Camera busy please restart the phone.
When factory reset doesn't solve the problem, most probably hardware related issues
I'm having similar problems, including flash light not working as well, I've seen some disassemble videos and noticed that the flash is part of the back frame, so if you remove the back cover and push down, next to the word "camera", on top of the metallic antenna strip, the flashlight will start working and camera sometimes as well, so I've ordered a T4 and T3 screw driver and I'll see if any pins are not connected properly, maybe raise a bit of the pins of the motherboard, that touch the flash contacts on the back frame and see if it fixes it
Let me know if you are still having these issues, if not, how did you fix it.
So I got the phone open and it's very weird, without the back frame removed, the camera works always and when I put it on, it stops working, so I thought that something was shorting some circuit, tried to isolate all contacts from the back frame, antennas and everything just to see it would still happen and it does, so it does not seem to be shorting anything, just the pressure of the cover seems to disable the camera, so what I did for now was add some plastic (old SIM card cut into peaces ), put it between the SIM tray and back frame and all working fine now. It's a temp fix, but it's a fix =D
Hope this can help someone with the same issue.
One more update, what I did on the above post, was only temporary, after a day, it started happening again, no camera, so went back in again, turns out this issue was being cause by the front facing camera, when I removed it, the main camera started working straight away. Now all is good, just no front facing camera which I don't really care for =P but if anyone knows where I can get one, there is a guy on eBay selling one, but £16 seems a bit much, if anyone knows where I can get a front facing camera for the Moto X Play, please let me know.
you solved it?
I successfully revived my phone after a brick - had to take it apart at that. I disconnected the camera module when doing so. After finishing and reassembling it, I noticed that the photos from the back camera were no more than 3 or 4 megapixels. i thought it was badly connected or something (which seemed odd since it still shot somewhat nice pictures, i would expect artifacts) and went ahead and took the device apart, then unplugged and replugged both cameras. After booting, I opened the default camera app. The rear camera snapped into place with OIS but the app didn't show image. Tried switching to the front cam, nothing. After some time it simply crashed. OpenCamera says it can't start it and it might be in use by other app (after closing the stock camera).
Now I connected it again after that and it still doesn't want to work. I might've damaged something, which is kinda unlikely since it worked worse, but still worked after the first teardown.
Maybe it is a software issue? There's some camera firmware I've heard of, might be that too. Or I just trashed the cam, possible too. But what's weird is that the front camera also doesn't work...
Edit: it was the BeastMode kernel... Says it is made for A2017U's and my thing is a G
Lol it was BeastMode Kernel. Thanks for all the help
Hello Team,
I've had my Essential Ph-1 for several years and loved it. Recently I replaced the battery with no issues. However, I notice that since replacing the battery, the stock camera app would not launch with an error initializing the camera, and it said to restart the phone. Rebooting the phone made no difference.
I opened the device back up and carefully checked all the wires and connections, and they're all tight and nothing looks cut, cracked, or disconnected. I tried a third party camera app (OpenCamera), and it worked fine on the front facing camera, but the rear camera was in black and white only. Since then I have tried factory resetting and re-flashing the firmware, and now the front camera works (in third party app) but the rear camera is not even recognized and I don't get an option to swap cameras.
Any suggestions? Is there anything I can check to troubleshoot this further?
TIA!
jbstanford said:
Hello Team,
I've had my Essential Ph-1 for several years and loved it. Recently I replaced the battery with no issues. However, I notice that since replacing the battery, the stock camera app would not launch with an error initializing the camera, and it said to restart the phone. Rebooting the phone made no difference.
I opened the device back up and carefully checked all the wires and connections, and they're all tight and nothing looks cut, cracked, or disconnected. I tried a third party camera app (OpenCamera), and it worked fine on the front facing camera, but the rear camera was in black and white only. Since then I have tried factory resetting and re-flashing the firmware, and now the front camera works (in third party app) but the rear camera is not even recognized and I don't get an option to swap cameras.
Any suggestions? Is there anything I can check to troubleshoot this further?
TIA!
Click to expand...
Click to collapse
As it's happened at the same time as battery replacement you'd have to think the two are related. Possible try a "simulated battery pull" to ensure camera is powered down, that is a force restart, press power button & vol driven together for 15secs (I think). If this doesn't work try disconnect/reconnect any components related to camera. Only other thing I can think of is the camera or related component has received ESD damage form static electricity (most likely a diode or small IC), maybe you can find a cheap bricked or damaged phone for spares, if camera module expensive, assuming it's the camera.
Appreciate the response. I think you're right. I've forced restarted and flashed it back to stock, and while the stock camera doesn't work, I found that if I use a third party app (such as OpenCamera) the rear camera works in Greyscale only (not in Color).
IronRoo said:
As it's happened at the same time as battery replacement you'd have to think the two are related. Possible try a "simulated battery pull" to ensure camera is powered down, that is a force restart, press power button & vol driven together for 15secs (I think). If this doesn't work try disconnect/reconnect any components related to camera. Only other thing I can think of is the camera or related component has received ESD damage form static electricity (most likely a diode or small IC), maybe you can find a cheap bricked or damaged phone for spares, if camera module expensive, assuming it's the camera.
Click to expand...
Click to collapse
jbstanford said:
Appreciate the response. I think you're right. I've forced restarted and flashed it back to stock, and while the stock camera doesn't work, I found that if I use a third party app (such as OpenCamera) the rear camera works in Greyscale only (not in Color).
Click to expand...
Click to collapse
hummmm ... Yes, hard to say for sure boat seems like some hardware issue on the color camera, hope you can find a simple fix.
Appreciate the followup. After looking farther. I see there is a hairline crack in the camera. I bought a parts EssentialPH1 off of eBay for ~$50 and will give swapping them a shot.
jbstanford said:
Appreciate the followup. After looking farther. I see there is a hairline crack in the camera. I bought a parts EssentialPH1 off of eBay for ~$50 and will give swapping them a shot.
Click to expand...
Click to collapse
that would likely explain it, hope you fix it easily (see the video on youtube from Fixeze & ifixit if you haven't already
Hello,
I changed the screen on my Huawei P9, but the rear camera doesn't work. The application crashing (it opens, closes and restarts) and I cannot check if the front camera. works. I have already tried to reset the phone and completely drain the battery. Before changing the display it worked, so maybe I have damage it when I took it off my smartphone.
It's possible? What you think?
Should I replace the camera? Or can be a software issue?
Thanks!