Question Front camera and sound system not working. - Redmi Note 10 Pro

I have checked CIT, but failed. Problems began after January update. What should I do now?

Do they work in safe mode?

i started having issue with my camera after 12.5.9 update my default miui camera app would close after clicking one photo although it was working in other camera like snapchat or fj camera. But few days after 12.5.10 update both front and back camera completely stopped working.
I unlocked my bootloader to downgrade the rom or flash custom rom as this seemed like a software issue . But after a week when i downgraded to my surprise the issue was still there which implies that the camera hardware has failed . So i dropped the idea of installing custom rom and instead went to service center, now they are replacing the motherboard as its hardware issue . I am gonna get back my phone today from service center so will update you guys accordingly .
Blog Link - This is the blog link which discusses about same problem even xiaomi has accepted the issue.
Its weird that software update can cause hardware bug but what i think is that with the update kernel setting might have been changed which can cause over voltage to camera module or something. Its my wild guess i don't have much idea about it . I would love to know it from experts out here .

ansdiv said:
i started having issue with my camera after 12.5.9 update my default miui camera app would close after clicking one photo although it was working in other camera like snapchat or fj camera. But few days after 12.5.10 update both front and back camera completely stopped working.
I unlocked my bootloader to downgrade the rom or flash custom rom as this seemed like a software issue . But after a week when i downgraded to my surprise the issue was still there which implies that the camera hardware has failed . So i dropped the idea of installing custom rom and instead went to service center, now they are replacing the motherboard as its hardware issue . I am gonna get back my phone today from service center so will update you guys accordingly .
Blog Link - This is the blog link which discusses about same problem even xiaomi has accepted the issue.
Its weird that software update can cause hardware bug but what i think is that with the update kernel setting might have been changed which can cause over voltage to camera module or something. Its my wild guess i don't have much idea about it . I would love to know it from experts out here .
Click to expand...
Click to collapse
Thank you

Related

Galaxy S Camera Problem

I recently updated my Galaxy S to v2.2 (JPH firmware) using Kies. I also rooted my phone using the relevant file and applied One-Click Lagfix V2.2.
I was very happy with it, except I tried using my device's main camera today and it doesn't work properly any more. Prior to the FW update, it worked just fine.
Now, each time I take a picture, the camera app appears to be working -- I can focus and so forth -- but once I press the shutter button, it seems to be processing and then I get a broken picture icon in the middle of the screen.
Unlike others in this forum, I don't get a "camera failed" message at all, just the broken icon.
I've read various posts on different forums as well as this one and have tried the following:
uninstalled OCLF,
switching from SD card to phone memory
re-flashing camera firmware
I'm not absolutely certain but I don't think it's the Camera apk because I tried taking a shot with the front camera and it works fine.
Has anyone else encountered this issue? If so, what steps did you take to solve your problem?
i have the same problem as u too. and i am trying to find a way to fix it
here's mine problem
used to work with
CAMERA FIRMWARE INFO:
SESBDI07: OQLBDI13: NONE
but only the devil knows why I did this
- Camera FW update :
* *#34971539#
* Select "Phone to CAM FW Write" and "YES"
* Waiting for "firmware update success.
Click to expand...
Click to collapse
and I got this
SESBDI07; SESBDI07; NONE (after update with XWJS7)
and finally my camera doesn't work @ all
any help appreciated
Try this:
*#197328640#
Then 6 and Factory test, reflash a stock rom, reflash the cam frimware, reboot and test.
ttf said:
Try this:
*#197328640#
Then 6 and Factory test, reflash a stock rom, reflash the cam frimware, reboot and test.
Click to expand...
Click to collapse
I'm in Factory Test but nothing 'bout camera
There are 9 numbers starting 1.VBATT; 2.RTC etc ... 9. TOTAL CALL TIME
Vanto said:
I'm in Factory Test but nothing 'bout camera
There are 9 numbers starting 1.VBATT; 2.RTC etc ... 9. TOTAL CALL TIME
Click to expand...
Click to collapse
My camera bad yet.and update faild. why?

CAMERA FAILED help me ):

Hi guys plz help me ... after trying to update camera firmware of my galaxy s it stopped working, I solved reflashing the files of samsung wave camera firmware... but I wasn t happy because during video recording two little black stripes made the image slightly smaller so I started flashing a variety of camera firmware i find on various websites, unfortunately unsuccessfully ... but now I cant make camera work again with wave camera firmware files! The flash always comes to 99% it stops for 5secs and then it tells SUCCESS, if I check the camera fw the second information is undefinied....what can i do??
sorry for very bad english i am italian
You may refer to this thread and download the updated version of the camera firmware for i9000.. i tried on mine (I9000 International) and works fine. hope it helps..
http://forum.xda-developers.com/showpost.php?p=10471287&postcount=10
Already tried but nothing..
samsung wave camera???
broke something
try a factory reset try wiping rom and flashing to stock via Odin .
jje
camera firmware is separated from phone firmware...they are 2 different things! i have already reflashed firmware but nothing )=
camera firmware is separated from phone firmware...they are 2 different things!
If that's true then Samsung Service centre for a repair .
jje
http://forum.xda-developers.com/showthread.php?t=864912
they said they had to change my whole camera module (front and back cam and cam controller) to fix it. flash stock firmware they will do it by guarantee if you dont say anything about a camera firmware flashing..
elviroo said:
http://forum.xda-developers.com/showthread.php?t=864912
they said they had to change my whole camera module (front and back cam and cam controller) to fix it. flash stock firmware they will do it by guarantee if you dont say anything about a camera firmware flashing..
Click to expand...
Click to collapse
now i have darky rom...if i told them camera stopped working after camera firmware flashing would they flash stock firmware anyway? i think is better they can't see i have darky rom!

[Q] Camera not working, other solutions?

So my camera force close every time I try to use it..
So far I've tried different roms... like miui, cm7(used cm roms for a while), I've tried pure something roms, blandroid.. camera never worked.. tried one or two kernels too to no avail..
So I've reflashed everything to stock.. I mean STOCK lol.. still force closing..
anything else I might not know to try? Or I can assume it's an hardware issue?
I guess the reps at mobile store will throw a fit once they see the unlocked padlock lol if I ask for some help..
mmm.. i am having the same prob here....
i thought it is because of the ROM...mmm. i have changed to basically All the latest ROMs....failed to make the camera working.
MAYBE it is a hardware issue. My N1 fell from my bed. few times. Im not so sure it was before or after.
FOUND the solution to Camera Not working Nexus One.
You have to go back to Stock ROM
http://forum.xda-developers.com/showthread.php?t=717870&highlight=frf91
1. Go back to Stock RoM
2. Then flash back to your FAV ROM - Mine is Miui AU..
not really the solution....
after 24 hours of working hard..
i failed!
Camera WORKING - when using stock ROM
Camera NOT working - when rooted and custom ROM.
What should i do ?
sadly I've already tried going back to stock.. did not work.. got some suggestions on another forum to try an clear the thumbnails and camera cache..
The Camera cache is stored under sdcard/android/data/com.cooliris.media...
Thumbnails are under sdcard/DCIM/thumbnails...
I had this issue within a month of upgrading to 2.2.3 on a stock Nexus One, and the fix for me was to re-format my SD card. I copied everything off to a PC, formatted and copied everything back and now the camera is working as intended. Hope this helps!
DexNarfux said:
I had this issue within a month of upgrading to 2.2.3 on a stock Nexus One, and the fix for me was to re-format my SD card. I copied everything off to a PC, formatted and copied everything back and now the camera is working as intended. Hope this helps!
Click to expand...
Click to collapse
i tried already....not working...
i changed the Card, it works..!!
and it does nt again...
What radio you on? Try radio 5.0.8 if you're not already on it
Same problem here after flashing CM7 kernel on stock ROM. Did you fix it? Please help.
Did someone solve this problem? I have the same since yesterday (?!?) when i made the 2.3.4 update....
Maybe this problem is older in my n1, but i cant exactly say. I tried starting the camera app when sd-card is unmounted -> no effect, force close....
Actually... had a friend have the same issue. Though... it may or may not be the same as your issue. Brought it to an after service center near us and they cracked it open. They said there was a cable loose inside going to the board with the camera on it that was causing the issue. They put it back together and it has been working fine ever since. I am not exactly sure how a cable was loose inside where it shouldn't ever be moving... but it definitely fixed the problem. Hopefully you guys don't have the same problem.
Prior to going to the service center I backed up and flashed back to stock. Still had the same problem... though I seem to remember the message being odd when trying to use the camera. Was a while back so... >_< sorry.
Hm, i got this error in logcat:
V/CameraHolder( 1122): open camera 0
E/mm-camera( 75): main: MSM_CAM_IOCTL_REGISTER_PMEM ioctl failed for MSM_PMEM_AF type. ioctl return value is -1
E/mm-camera( 75): isp3a_init_ctrl failed
Click to expand...
Click to collapse
Does someone can give me hints?
Ok, i get interesting information within my tests:
camera is ok! works with CM7 and this ROM: http://forum.xda-developers.com/showthread.php?t=1061648
But why not with my stock ROM?
I updated hboot/radio for a test -> No camera
Changed kernel (CM-Kernel, etc.) -> No camera
What else is the problem? I actually love my system and when i flash stock GRJ22 over it, camera works, but alle sd-apps are not avaiable and the memory ist nearly full.

Galaxy Note 8 SM-N950F camera not working

Hey guys,
So basically my camera stop working. Two days back update the phone to the latest firmware (Android 9) and security patch (March 1). Installed TWRP and rooted with magisk. So far everything was working fine. Today needed to restart the phone and after the restart my camera disappeared. In camera app I get just black screen without error. Same thing happen with third party app. Trying in safe mode, same results. In an app
iDevcheck under camera tab there is nothing, no information at all.
Ideas?
Bump,
xEPOS said:
Hey guys,
So basically my camera stop working. Two days back update the phone to the latest firmware (Android 9) and security patch (March 1). Installed TWRP and rooted with magisk. So far everything was working fine. Today needed to restart the phone and after the restart my camera disappeared. In camera app I get just black screen without error. Same thing happen with third party app. Trying in safe mode, same results. In an app
iDevcheck under camera tab there is nothing, no information at all.
Ideas?
Click to expand...
Click to collapse
If it was me, I would flash stock filmware with Odin to see if it resolves the issue, if it does not, it is probably a hardware issue, in my opinion, or maybe the camera ribbon cable has disconnected somehow.
''Can't turn on flashlight because the light is being used by another app''
This is what I discovered today. Still kinda think it's a software issue. At the moment don't have the chance to flash stock firmware.
xEPOS said:
''Can't turn on flashlight because the light is being used by another app''
This is what I discovered today. Still kinda think it's a software issue. At the moment don't have the chance to flash stock firmware.
Click to expand...
Click to collapse
Factory reset?
Factory reset did not helped either.
I guess something went wrong during the rooting process.

Question Front camera and sound problem after ota update 12.5.8.0 ?

Hi i need help desperately from the experts her e.
After updating to global 12.5.8 miui the phone front showbox camera not working, no sound at all, not even in bluetooth and headphone jack. Most annoying thing is the youtube video maxed out at 720p. Even in youtube vanced. speed test
Very weird problem.
I flashed sweetin 12.5.9 miui but still the problem remains same.
Can anybody help me out please?
I have the same issue. Still waiting after 7 days to unlock boatloader and downgrade the stock rom to 12.0.1 and I hope it will fix the problem.
paulolols24 said:
I have the same issue. Still waiting after 7 days to unlock boatloader and downgrade the stock rom to 12.0.1 and I hope it will fix the problem.
Click to expand...
Click to collapse
Do you solve this problem?
i started having issue with my camera after 12.5.9 update my default miui camera app would close after clicking one photo although it was working in other camera like snapchat or fj camera. But few days after 12.5.10 update both front and back camera completely stopped working.
I unlocked my bootloader to downgrade the rom or flash custom rom as this seemed like a software issue . But after a week when i downgraded to my surprise the issue was still there which implies that the camera hardware has failed . So i dropped the idea of installing custom rom and instead went to service center, now they are replacing the motherboard as its hardware issue . I am gonna get back my phone today from service center so will update you guys accordingly .
Blog Link - This is the blog link which discusses about same problem even xiaomi has accepted the issue.
Its weird that software update can cause hardware bug but what i think is that with the update kernel setting might have been changed which can cause over voltage to camera module or something. Its my wild guess i don't have much idea about it . I would love to know it from experts out here .

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