F400k Camera problem - G3 Q&A, Help & Troubleshooting

Dunno what happen to my phone, but my rear Camera is always forcing close, and when it opens the whole screen flickers. Then when I close it, it backs to normal. I've been searching all over the internet but I found nothing regarding this issue. The front cam is working though.
Refer attachment.
Any help woulb be really appreciated.

ram1MB said:
Dunno what happen to my phone, but my rear Camera is always forcing close, and when it opens the whole screen flickers. Then when I close it, it backs to normal. I've been searching all over the internet but I found nothing regarding this issue. The front cam is working though.
Refer attachment.
Any help woulb be really appreciated.
Click to expand...
Click to collapse
Buying an other camera module maybe?

Sotiris02 said:
Buying an other camera module maybe?
Click to expand...
Click to collapse
That surely help. But I already have a new phone. Just don't want to get rid of my G3 camera. But if it takes me for another buck for it. I may just burry it. I am here just in case some developer knows how to fix it or someone has encountered the same problem. :laugh:
Thanks anyway.

Maybe this was caused when I baked my G3 motherboard when its WiFi and Bluetooth connection has stopped working.

Related

[Q] Samsung S3 Camera Fail

I tried searching the forum, all i found were people telling each other to take out the battery or send it back to samsung...
if you find a link that covers my problem, i humbly apologize please direct me to the thread.
okay:
i bought an s3 off kijiji (craigslist equiv) the camera does not work.
I click the camera app, app loads, picture is black, then a dialog box saying camera has failed pops up, app crashes. Repeat.
So I bought a new rear camera, i put it in and guess what! same problem.
I tried every software thing i could think of (post and pre new camera). I tried different roms, CM/PA/STOCK Mod, no luck.
I tried going into the firmware service menu with a touchwiz rom and making the two firmware numbers match as in this thread:
http://forum.xda-developers.com/showthread.php?t=2006128
I tried going into app settings stopping the camera app and clearing the cache.
Now i am out of ideas and i seek better men/women to help me.
I have a new camera, i just bought, and the old camera.
oh before i forget: I saw the old camera work only once since i bought it, it loaded up randomly and was all glitchy green lines running down the picture. It loaded up with the front facing camera part which to me worked fine, then when i went to rear camera it did the glitchy ****.
sorry if my post is hard to read, im tired, and frustrated with this thing.
the phone is sitting here all dissassembled waiting for the next step.
are there any diagnostic tools i can dl that checks the motherboard and each camera (front, and back) individually?
nothing huh?
eliltelink said:
nothing huh?
Click to expand...
Click to collapse
Sounds like hardware failure to me man,. sorry to say it. Have you used odin to bring you back to full stock? did the device come rooted?
There are 2 tests you could do (though they're probably the same). This requires you to be on a stock ROM.
From the dialler, enter:
*#0*# General Test Mode
*#7353# Quick Test Menu
Then, the choices are obvious.
Look at the board closely. Examine the traces on the board coming from the camera connections and where the camera connectors plug into the board for any signs of a white powdery substance. Dendrites will form on circuit boards and short out the associated electronics. If you don't have a warranty, it would be worth it to get some high grade isopropal alcohol and give the board a good rinse. You may even scrub the affected area with a good clean tooth brush and then flush it again. Let it dry thoroughly and then reassembly it. It would help to get some of that canned air and blow it off as well. I've had that work more than once on delicate electronics that have gone south.
Danvdh said:
Sounds like hardware failure to me man,. sorry to say it. Have you used odin to bring you back to full stock? did the device come rooted?
Click to expand...
Click to collapse
using odin to bring back to full stock is the only thing ive yet to try.
When i got the phone it wasn't rooted.
I guess the last thing i will do is try the new camera with ODIN stock.
i really doubt it would make a difference.
beaverslayer said:
Look at the board closely. Examine the traces on the board coming from the camera connections and where the camera connectors plug into the board for any signs of a white powdery substance. Dendrites will form on circuit boards and short out the associated electronics. If you don't have a warranty, it would be worth it to get some high grade isopropal alcohol and give the board a good rinse. You may even scrub the affected area with a good clean tooth brush and then flush it again. Let it dry thoroughly and then reassembly it. It would help to get some of that canned air and blow it off as well. I've had that work more than once on delicate electronics that have gone south.
Click to expand...
Click to collapse
that is the first thing i did actually. i was afraid it may of been water damage. the phone is taken apart infront of me right now. I dont see any sign of white spots. it looks clean as a whistle.
I really dont understand why its still failing even with a new camera.
DO any of you know weather If only the front camera fails will the entire camera app fail?
Also the front camera and the proximity sensor are tied together as one unit. and the proximity sensor works fine.
also ive mentioned that ive seen the camera work once. so ....I just dont know...
It's either a hardware problem (other than the camera itself), or it's a software problem. I would revert to stock & run one of the hardware tests I mentioned previously. That should rule in or out a software cause.
Update:
I used :
http://forum.xda-developers.com/showthread.php?t=2363882&highlight=unroot
to unroot and go full stock...
still nothing.
i did those tests from *#7353# Quick Test Menu
it fails on both rear and front camera..And the REAR camera is the new one?!?!?! wtf.
does anyone know if one camera does not work they both dont? (since i replaced my rear camera, it may of been the front camera this whole time that didnt work.) i wish i was rich so i can buy another phone to test my hardware with.
do you think its a mainboard problem? - i guess thats all that is left.....
eliltelink said:
Update:
I used :
http://forum.xda-developers.com/showthread.php?t=2363882&highlight=unroot
to unroot and go full stock...
still nothing.
i did those tests from *#7353# Quick Test Menu
it fails on both rear and front camera..And the REAR camera is the new one?!?!?! wtf.
does anyone know if one camera does not work they both dont? (since i replaced my rear camera, it may of been the front camera this whole time that didnt work.) i wish i was rich so i can buy another phone to test my hardware with.
do you think its a mainboard problem? - i guess thats all that is left.....
Click to expand...
Click to collapse
I experienced the same problem last few days. It started the next day I rooted the phone. I tried all the ways I found on the net, none worked for me. I even formatted the internal drive. Problem was still there.
Then I flashed Task650's AOKP rom and surprisingly the camera started to work. So I guess it maybe as stated in the forum, the driver, for some reason, was not in the correct folder. I guess flash any 4.2.2 rom will fix the problem. I am now running on liquid rom. Hope this can be a little help?
ive been on 4.2.2 PA
horizonstar said:
I experienced the same problem last few days. It started the next day I rooted the phone. I tried all the ways I found on the net, none worked for me. I even formatted the internal drive. Problem was still there.
Then I flashed Task650's AOKP rom and surprisingly the camera started to work. So I guess it maybe as stated in the forum, the driver, for some reason, was not in the correct folder. I guess flash any 4.2.2 rom will fix the problem. I am now running on liquid rom. Hope this can be a little help?
Click to expand...
Click to collapse
out of pure desperation i tried this method.
and it did not work same old message
either
gallery has failed
failed to open camera
worth mentioning:
when i am in stock rom, there is a feature that detects your eyes to make sure the screen should stay on. It works. It says it uses front camera to achive this functionality but...alas my camera does not work.
What can i do to help you help me.
im totally at a loss for words i dunno what to do
I was experiencing the problem last week on Stock Rogers ROM 4.1.1.
I tried restarting, battery pulls, formatting and taking apart the phone to disconnect/reconnect the camera.
Nothing worked and I was convinced it was a hardware problem.
As a last resort I flashed the stock Rogers 4.1.2 update and the camera started working again.
I flashed back to 4.1.1 and the camera stopped. Not sure what was causing the problem though.
If your on the new 4.1.2 bootloaders and running 4.1.1 the rear cam won't work, flash the old lk3 bootloaders.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
eliltelink said:
I tried searching the forum, all i found were people telling each other to take out the battery or send it back to samsung...
if you find a link that covers my problem, i humbly apologize please direct me to the thread.
okay:
i bought an s3 off kijiji (craigslist equiv) the camera does not work.
I click the camera app, app loads, picture is black, then a dialog box saying camera has failed pops up, app crashes. Repeat.
So I bought a new rear camera, i put it in and guess what! same problem.
I tried every software thing i could think of (post and pre new camera). I tried different roms, CM/PA/STOCK Mod, no luck.
I tried going into the firmware service menu with a touchwiz rom and making the two firmware numbers match as in this thread:
http://forum.xda-developers.com/showthread.php?t=2006128
I tried going into app settings stopping the camera app and clearing the cache.
Now i am out of ideas and i seek better men/women to help me.
I have a new camera, i just bought, and the old camera.
oh before i forget: I saw the old camera work only once since i bought it, it loaded up randomly and was all glitchy green lines running down the picture. It loaded up with the front facing camera part which to me worked fine, then when i went to rear camera it did the glitchy ****.
sorry if my post is hard to read, im tired, and frustrated with this thing.
the phone is sitting here all dissassembled waiting for the next step.
are there any diagnostic tools i can dl that checks the motherboard and each camera (front, and back) individually?
Click to expand...
Click to collapse
I fixed it on my SGH-T999L with Jedi Invasion 5 by flashing this kernel http://forum.xda-developers.com/show....php?t=1756776
Use the Touchwiz JELLYBEAN 4.1.2 VERSION :good:
rekamyenom said:
I fixed it on my SGH-T999L with Jedi Invasion 5 by flashing this kernel http://forum.xda-developers.com/show....php?t=1756776
Use the Touchwiz JELLYBEAN 4.1.2 VERSION :good:
Click to expand...
Click to collapse
Link above is broken....!
Researching same problem... May be due to moisture in my case.
sentry07 said:
Link above is broken....!
Researching same problem... May be due to moisture in may case.
Click to expand...
Click to collapse
Thank for the heads up! :good:
It looks like a software problem
I had the same problem.
Rear and front Camera gave SOMETIMES "Camera Faild" error.
It looks like a software problem which uses the camera or the flash.
Many users saying that the problem is resolved after signin out from Skype.
For me the case was the Flashligt software. You can try to find out which software can be the cause.
I hope this is the problem and you all will find out the software which causes the error.
---------
please delete my answer
--------
No solution Camera failed Samsung s3
I still have a problem with my Samsung i535 s3 camera failed .
I've tried all the options of the application manager app stop clear cache , install 2nd app app to run CAMERA and nothing. I even replaced the physical camera from another vorking S3 i747 and again nothing , reset wipe cache system start from scratch and still no go.Changed proximity sensor still no go, another SS3 Basically had to swap parts and test it to no good
Don ` t have a micro sd card , and I spent 3 days at various forums to find out how to fix the problem .
S3 is not under warranty and service shop could not help me. I deleted all the apps that use the camera as Skype and flashlight and again nothing , Camera failed .
Otherwise my S3 i535 runs on stock rom not rooted and hasn ` t been updated stilruns on 4.1.2 didn ` t go for 4.3 update . Everjthing else Works fine ekcept camera.Somebod

[Q] Blurry Pictures

Whenever I take a picture on my GS3, it has been very blurry far away. However, if I take a close-up picture, it works fine, and focuses. I have checked, and I am not in macro mode, I am in auto-focus. I have tried cleaning the lens cover, but it did not help. Anybody got any ideas? See attached pictures.
It seems as if I am somehow stuck in macro mode, if that helps.
Questions and help issues go in Q&A and Help section
Thread moved
Thanks
FNM
If anybody could help me with this, I would pay $20 if it fixes it. :fingers-crossed:
If anything Donate the Money to XDA. As for the issue. What Rom are you running ? You are Rooted correct ? Have you tried Flashing a different Rom to see if it resolves the issue ?
I am running Hyperdrive, and yes, I am rooted. I have tried flashing another rom, but that didn't help. I have not tried a factory reset, though.
Thinking of replacing the camera module. Anybody think that would help?
snekiam said:
Thinking of replacing the camera module. Anybody think that would help?
Click to expand...
Click to collapse
you have cleaned the len right?
Yes, I have. I unscrewed the backing, and used a Q-Tip to clean the camera, and the inside of the lens. I then reassembled it, and there still was no indication of clearer images.

[Q] Server error occurred. Restart Camera.

The video camera function on my camera is no longer working and I’m not sure why. This phone is less than 5 weeks old and I have already taken videos with it. This upsets me because I have a 4 month old that I love to record especially when it comes to his firsts. The led flash light comes on when I push the video button, the screen switches and freezes. The message saying error prompts and when I close the camera, the led light will remain on until I reopen the camera. Hopefully you can help me figure this out, many thanks!
jacqueline robert said:
The video camera function on my camera is no longer working and I’m not sure why. This phone is less than 5 weeks old and I have already taken videos with it. This upsets me because I have a 4 month old that I love to record especially when it comes to his firsts. The led flash light comes on when I push the video button, the screen switches and freezes. The message saying error prompts and when I close the camera, the led light will remain on until I reopen the camera. Hopefully you can help me figure this out, many thanks!
Click to expand...
Click to collapse
Just a guess.. but you did in another posting say...
jacqueline robert said:
I install S5 Video App but it does not work properly in my note3. Can I use it in my device?
Click to expand...
Click to collapse
Which indicates you have been making changes to your phone related to video. Did you remove that or are you still using it.
Without knowing what your phone condition is in, it is very possible that other changes you have made is causing the problem as well...
Like...
jacqueline robert said:
Thanks For your Great Tutorial. It really helps me to update my Modem.
Click to expand...
Click to collapse
jacqueline robert said:
I think gravity box is better than other.
Click to expand...
Click to collapse
Most don't need to update their modem and if you installed software that modifies how your phone works, you might try turning them off or uninstalling them to see if they are the cause of your problems.
jacqueline robert said:
The video camera function on my camera is no longer working and I’m not sure why. This phone is less than 5 weeks old and I have already taken videos with it. This upsets me because I have a 4 month old that I love to record especially when it comes to his firsts. The led flash light comes on when I push the video button, the screen switches and freezes. The message saying error prompts and when I close the camera, the led light will remain on until I reopen the camera. Hopefully you can help me figure this out, many thanks!
Click to expand...
Click to collapse
ive also experiencing this SERVER ERROR OCCURED. RESTART CAMERA.. do you find a solution or did you fix it??? thnks..
Server error occurred. Restart Camera.
Same error on Galaxy A5.
Android 4.4.4
Tried: force stop, clean cache, clear data - problem repeatet!
Any help?
jacqueline robert said:
The video camera function on my camera is no longer working and I’m not sure why. This phone is less than 5 weeks old and I have already taken videos with it. This upsets me because I have a 4 month old that I love to record especially when it comes to his firsts. The led flash light comes on when I push the video button, the screen switches and freezes. The message saying error prompts and when I close the camera, the led light will remain on until I reopen the camera. Hopefully you can help me figure this out, many thanks!
Click to expand...
Click to collapse
u could try booting in safe mode and test if theres any app or tweak that is causing it. or u could enter Service / Test / Hidden functions by dialing *#0*# on your phone dialer and u gonna get to the service mode and check camera itself. also theres another one of those USSD codes that brings u to check the phone gadgets hardware /firmware version to see if it same as the camera app... u could also do a full factory restore from recovery screen if nothing else works remember to do a backup first @ titanium backup.. or if you have fair tech skills u could remove the back cover and remove the battery plate and check if tje battery connectors are in place im sure u could find a note 3 tear down video around.. i had the same problem but with the frontal camera and ended up been the camera was defective and replaced it and worked like charm
I know this thread is kinda old, but since it is on the first page on google's query, I'll post a solution here (found on another site).
The solution is to turn off the phone and remove battery for 10-20 seconds. This should resolve the issue.
Some users report that the issue occurs when you charge your phone via PC or laptop USB port. So, to avoid this, prefer original charger.
thanks
thank you for replying even if the post is old! it simply worked while i was about to sell my phone ! good thing i saw your reply first!
Did you ever find a fix?

LG G4 Touch Screen issues. Ghost Touches?

I've been able to replicate this issue on my G4 (815T Australian model) on a daily basis, just on the instagram app though.
I recorded a video of it. Slowmo part shows the issue
https://goo.gl/photos/F823e125PQckCPLp6
The screen seems confused and it just scrolls the other way even if my thumb wasn't touching the screen.
Factory data reset did not fix anything.
Are you able to replicate this LG G4 owners?
I don't use Instagram, so can't help with that app, sorry.
But if you go into Developer Options, and turn on "Show touch data", it might help add some more info to the discussion. It will show a trace on the screen of what the phone's touchscreen interpreted from your last tap/swipe.
It would presumably show a swipe up, and then back down, when you're getting these ghost touches that change the scroll direction. But perhaps it could also help show if swipes are interpreted the same way in other apps. It might help you learn a little more about what the phone is seeing, at least.
Thanks for the video and everything but why a new thread? Plenty of videos on the main thread.
Is another thread really necessary?
Sent from my LG-H811 using Tapatalk
Might be, because this only happens with IG. I've got the exact same problem, only with IG and its very annoying.
shook187 said:
Thanks for the video and everything but why a new thread? Plenty of videos on the main thread.
Is another thread really necessary?
Click to expand...
Click to collapse
Apologies, first time I posted it I was thinking it was just Instagram-specific.
KL643 said:
Might be, because this only happens with IG. I've got the exact same problem, only with IG and its very annoying.
Click to expand...
Click to collapse
Ahh good to know I'm not alone on this!
chobie said:
Apologies, first time I posted it I was thinking it was just Instagram-specific.
Click to expand...
Click to collapse
To me it looks like it is IG specific because I don't have this problem with any other app
You can try to change the touch feedback time from short to medium under settings/accessibility/motor & cogination. This will reduce the touch feedback time. Give it a try, and see if it gets better.
Sent from my iPad using Tapatalk
alanchai said:
You can try to change the touch feedback time from short to medium under settings/accessibility/motor & cogination. This will reduce the touch feedback time. Give it a try, and see if it gets better.
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
Done that but it doesn't solve this problem.
chobie said:
I've been able to replicate this issue on my G4 (815T Australian model) on a daily basis, just on the instagram app though.
I recorded a video of it. Slowmo part shows the issue
https://goo.gl/photos/F823e125PQckCPLp6
The screen seems confused and it just scrolls the other way even if my thumb wasn't touching the screen.
Factory data reset did not fix anything.
Are you able to replicate this LG G4 owners?
Click to expand...
Click to collapse
Question, do you have Google keyboard installed? Because I just removed Google keyboard and installed SwiftKey and it looks like the problem is gone....
KL643 said:
Question, do you have Google keyboard installed? Because I just removed Google keyboard and installed SwiftKey and it looks like the problem is gone....
Click to expand...
Click to collapse
Nope, I use Swiftkey from the beginning. Only LG stock keyboard is installed.
Mm, I've got LG keyboard freezed with TB and after changing from Google keyboard to SK, the problem is gone
KL643 said:
Mm, I've got LG keyboard freezed with TB and after changing from Google keyboard to SK, the problem is gone
Click to expand...
Click to collapse
Interesting. Not keen on rooting though. =\
So you reckon it's just a software issue?
chobie said:
Interesting. Not keen on rooting though. =\
So you reckon it's just a software issue?
Click to expand...
Click to collapse
Well this problem is only related to the LG G4 and IG for me...I don't have any other touchscreen problems with this phone. So for me I guess this is not hardware related. During the day I just had 2 small "ghost touches", way better than before. Will see how it goes the next few days...
Edit :
after a view days, it looks like it didn't solve this issue. Today I notice the ghost touches were there again in IG
Force GPU rendening under Developer options somewhat helped.
The new v10f on my Australian G4 didn't fix the issue as well.
Any updates on this? I had same issue. N this is a replacement unit after 2.5 weeks of waiting
Just day one and this ghost touch come up.
I also have this problem
Did you solve the problem?
I am facing similar issue.between...i am not using ig.
I've had this issue as well (not just IG) and sent the phone back for servicing. It was sent back to me with a report showing that they'd done a few things but the problem is still there. I'd been thinking I'd send it back in once more and ask them to have another look. I'm getting ghost touches everywhere and quite a bit, it's very annoying.
Someone mentioned there was another, large thread about this issue but I can't seem to find it, can anyone point me to it?
Hi, I posted this in a new thread yesterday as I couldn't find anything. Never thought to search for 'ghost taps' duh.
Every now and then when just doing normal things on the my phone it totally freaks out and all by it self it suddenly starts to tap random parts of the desktop, slides the pages, opens apps, closes apps, goes into calculator and a bunch of buttons are pressed randomly. It's almost like someone has hacked my phone and is trolling me by just tapping randomly on the phone.
Just today when looking at Facebook it closed the app, scrolled down notifications, data was turned off and wifi turned on.
I thought it might have been my screeen protector, bit of moisture in it or something. Took that off and still does it. Took out the battery for a minute and still does it.
It happened a few months ago then nothing for ages and now it's started again this weekend.
Thought it might have been only when connected to data but has now done it when offline.
Any one got a solution? Does a custom rom fix?

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

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