Develop Bugs

[Q] Screen Problem NEXUS GSM

Hello. I have a problem whit my galaxy nexus maguro device. When i install something different then stock google images 4.1.2 or stable "cm-10.0.0-maguro.zip" i have a problem whit screen when i'm during my phone call. Every time i install something different for exp: stock 4.2.1 or 4.2.2 or every custom rom (xylon,pa,xenon,slim bean etc. etc. ) and when i starting a conversation my screen of course is off but when i geting off my phone from ear screeen whant to turn on and it is almost every single time i having a phone call.I was trying every basband,rom, kernel and always i the same result -screen issue. Of corse when i'm on 4.1.2 or cm-10.0.0-maguro.zip there is no problem. so my question is WTF ? Please try to forgive me for my english - this is not my thing

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I've tried auto-brightness off and on etc. there is no solution .... fuc.... any sugestion ?

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ryza666 said:
I've tried auto-brightness off and on etc. there is no solution .... fuc.... any sugestion ?
Click to expand...
Click to collapse
And i've changed animation window to 0.5 and it's not working. PLS help MEEEEEEEEE !

Ok so from what i understand you mean that the screen doesn't turn on after you hang-up a call? or during a call? if it's during a call make sure you aren't covering the sensor on the right side of the ear piece .. also if thats not that problem it might be highly possible that your proximity sensor is broken :-S

irizwan said:
Ok so from what i understand you mean that the screen doesn't turn on after you hang-up a call? or during a call? if it's during a call make sure you aren't covering the sensor on the right side of the ear piece .. also if thats not that problem it might be highly possible that your proximity sensor is broken :-S
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So if my proximity sensor is broken why i don't have a problem whit this on CM 10 ( stable realese ). Screen doesn't turn on if the person from the other side hang-up me first. An update of my screen problem : i'm on Paradigm 3.1 right now and diamond044 kernel from AK and so far my screen doing great ( the autoBrightness is turn on ). Xylon, Xenon HD,Puity etc - every kernel, clean install bla bla bla thre is a screen issue... I don't get it ?

ryza666 said:
So if my proximity sensor is broken why i don't have a problem whit this on CM 10 ( stable realese ). Screen doesn't turn on if the person from the other side hang-up me first. An update of my screen problem : i'm on Paradigm 3.1 right now and diamond044 kernel from AK and so far my screen doing great ( the autoBrightness is turn on ). Xylon, Xenon HD,Puity etc - every kernel, clean install bla bla bla thre is a screen issue... I don't get it ?
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Click to collapse
And sorry for your "quick" response:angel:

Are you using stock dialer?
Try: Upgrade to 4.2.2.
And paste a logcat (people need to start doing this before opening a thread)
Sent from my Nexus

bk201doesntexist said:
Are you using stock dialer?
Try: Upgrade to 4.2.2.
And paste a logcat (people need to start doing this before opening a thread)
Sent from my Nexus
Click to expand...
Click to collapse
I always use stock dialer. Before I've done a lot of up pure upgrade to stock 4.2.2 and downgrades to 4.1.2. and I've installed every coustom rom on stock 4.2.2 or 4.2.1 and result is the same. Like as I said only Cm 10 stable i out of screen issue. I've installed yesterday CM 10.1 M3 and try some thing with another dialer from market and there is a chance of success. And what about catlog - i will try but as you see I don't have a lot of time to solve my problem.... work work work. I'm grateful for your interest of my case

ryza666 said:
I always use stock dialer. Before I've done a lot of up pure upgrade to stock 4.2.2 and downgrades to 4.1.2. and I've installed every coustom rom on stock 4.2.2 or 4.2.1 and result is the same. Like as I said only Cm 10 stable i out of screen issue. I've installed yesterday CM 10.1 M3 and try some thing with another dialer from market and there is a chance of success. And what about catlog - i will try but as you see I don't have a lot of time to solve my problem.... work work work. I'm grateful for your interest of my case
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Click to collapse
Is your screen protector covering the proximity sensors? My screen protecter once covered them and I had the same issues but when i removed it, it worked again

If you are using a custom kernel, try up-ing you min screen off setting in trickster mod.
I used to get a lot of these problems. But not any more since I am on Diamond series of AK kernel.
I am using these settings: http://forum.xda-developers.com/showpost.php?p=38030897

[Q] Camera take blurry pictures

Hello
My problem is for the rear camera of SGG I9082 which makes blurry picture
I check into the forum and found that have similar threat for SGS3 where it is proposed to be updates the CAM FW
When I dail *#34971539# and check the Phone to CAM FW Write (rear), it is displaying me:
Invalid Version
Cam FW Ver: A08B0S1GC01
Phone FW Ver: O08B0SAGD01
For the front camera it is make better picture (at lease for 2Mpx camera) and when I check the Phone to CAM FW Write (front), it is displaying me:
This is is the latest version
.... and the Cam FW Ver and the Phone FW Ver are matching
Please advice me what might be the problem that the rear camera is making blurry pictures and if the problem is the above, then please give me the proper FW for my rear camera and advice me how to install it
PS: All other activities like cleaning the camera or set-up it are done and nothing solve the problem
Thank you

ivotm81 said:
Hello
My problem is for the rear camera of SGG I9082 which makes blurry picture
I check into the forum and found that have similar threat for SGS3 where it is proposed to be updates the CAM FW
When I dail *#34971539# and check the Phone to CAM FW Write (rear), it is displaying me:
[...]
Please advice me what might be the problem that the rear camera is making blurry pictures and if the problem is the above, then please give me the proper FW for my rear camera and advice me how to install it
PS: All other activities like cleaning the camera or set-up it are done and nothing solve the problem
Thank you
Click to expand...
Click to collapse
Did you flashed a custom firmware?
I flashed CosmicCM (the latest) and had the impression that the pictures were kind of blurred or foggy. I reversed back to original 4.2.2 and the pictures got normal.

llinco said:
Did you flashed a custom firmware?
I flashed CosmicCM (the latest) and had the impression that the pictures were kind of blurred or foggy. I reversed back to original 4.2.2 and the pictures got normal.
Click to expand...
Click to collapse
No, I didn't do any flashing, I use the original (4.2.2) FW. it seem that for me only the driver for the camera is not installed (or it is installed the wrong one), All the other have no issue

U tried anything
Did u try to do anything via root like deleting some files or modifying something, u can try factory reset or problem may be on hardware base too that some dust may have entered glass of camera and causing dificulty in focus(ur problem was not focusing or not opening rear camera???) u could try using google camera too sometimes some file of camera get missing and u may try third party softwares...Hope it helps

loveymangal said:
Did u try to do anything via root like deleting some files or modifying something, u can try factory reset or problem may be on hardware base too that some dust may have entered glass of camera and causing dificulty in focus(ur problem was not focusing or not opening rear camera???) u could try using google camera too sometimes some file of camera get missing and u may try third party softwares...Hope it helps
Click to expand...
Click to collapse
Hello loveymangal
I didn't do anything like deleteing any sys files. About the reset I already try it several times - it didn't help. About the other topic yes they might create the problem, but at the moment I see that the FW of the rear camera is incorrect. If I have the possibility to to fix this issue and see if the problem reamin then I can go to the other possible problems (like the ones you are proposing). If someone can send me the install FW file for the rear camera to try if this is the issue will be great. About 3-rd party SW if you have the possibility to propose me some good will be great
Thank you

ivotm81 said:
Hello loveymangal
I didn't do anything like deleteing any sys files. About the reset I already try it several times - it didn't help. About the other topic yes they might create the problem, but at the moment I see that the FW of the rear camera is incorrect. If I have the possibility to to fix this issue and see if the problem reamin then I can go to the other possible problems (like the ones you are proposing). If someone can send me the install FW file for the rear camera to try if this is the issue will be great. About 3-rd party SW if you have the possibility to propose me some good will be great
Thank you
Click to expand...
Click to collapse
well i don't know much about installing of firmware of camera so i recommend u to try a custom rom so to check if installing a new ROM updates or installs the correct version of Firmware. IF that doesn't work try reinstalling your mobile with official 4.2 upgrade so it can go back to factory settings unroot it and give service centre to reinstall the Firmware... Without device in hand actually I can't help much.....Hope somehow your problem gets solved...

Try a Camera app from the Play Store like CameraMX, did you try turning "anti-shake on in camera settings?

Camera focus issues with 2016-devices on custom roms

Hi there
Looks like i am not the only one, that having issues with the camera focus or autofocus on a newer G4 (H815) with custom roms.
It is definitely not a hardware issue, comes with ALL custom roms so far. it does not relates to stock roms (works fine there - tested many times)
marshell has written down a few posts to this issue. check his profile.
Any dev here, who can help?
Or is there any solution on its way?
Cheers, samukinson

My h815's autofocus is running perfectly with Imperium rom

Nytronx said:
My h815's autofocus is running perfectly with Imperium rom
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Click to collapse
Yeah, i know., but Imperium rom is based on stock. Genisys too.
This bug only applies aosp, cm13, ..., and apparently on newer G4's (2016)

samukinson said:
Hi there
Looks like i am not the only one, that having issues with the camera focus or autofocus on a newer G4 (H815) with custom roms.
It is definitely not a hardware issue, comes with ALL custom roms so far. it does not relates to stock roms (works fine there - tested many times)
marshell has written down a few posts to this issue. check his profile.
Any dev here, who can help?
Or is there any solution on its way?
Cheers, samukinson
Click to expand...
Click to collapse
Hi There, did you personally tested the stock roms without focus issues? Please list a few names I want to test because I am having focus issues with back camera. (I still have lollypop)
Thanks in advance

dpbridge said:
Hi There, did you personally tested the stock roms without focus issues? Please list a few names I want to test because I am having focus issues with back camera. (I still have lollypop)
Thanks in advance
Click to expand...
Click to collapse
Genisys ROM: AF works
Imperium ROM: AF works
LG Stock ROM: AF works

Hello Guys, I had serious problems to get the back camera to focus when used on landscape mode. I moved back to stock ROM and didn't fix it, this was bad since day one I get the phone. How did I solve the problem? Replace camera module, now works great...!

dpbridge said:
Hello Guys, I had serious problems to get the back camera to focus when used on landscape mode. I moved back to stock ROM and didn't fix it, this was bad since day one I get the phone. How did I solve the problem? Replace camera module, now works great...!
Click to expand...
Click to collapse
Hi there? I've been having this problem too, stock or custom ROMS, where did you get the camera module from? Can you please share the details (prices, model number, seller, etc) if you can?
Thanks

Hello! Actually I did fit it in my local eBay (I live in South America) there are tons of LG G4 who have failed because of the motherboard so finding a replace should be easy but....This phone will continue to give you trouble, try to change it. I was able to receive a refund from Amazon for the whole phone. Good luck!

Mi5s autofocus problem

Hi all
Got new mi5s 4gb vrsion, autofocus do not work when camera start for 10sec-1min , after that all ok
https://www.youtube.com/watch?v=jAZhf2_zmSg
Same thing on oem and eu rom ,as well as few camera apps.
Any help appreciated

Please try autofocus not on a TV, they tend to be hard to focus on. Try it outside in daylight please.

Same thing m8
First time autofocus does not wok for 1 minute, than after than when you start it, does not work for 10-15 seconds.. Works normal for close up objects right on, but for far, no.

Same thing here... Could that be a driver issue?

This issue is known in at least one custom rom. Please make sure that you run an official rom. I believe the xiaomi.eu (not official rom) is also ok.

patoberli said:
This issue is known in at least one custom rom. Please make sure that you run an official rom. I believe the xiaomi.eu (not official rom) is also ok.
Click to expand...
Click to collapse
I'm running latest dev ROM from xiaomi.eu.
I also have the same issue on lastest official China global and China dev

That's not good then Not sure if it's a hardware issue in your case. Haven't read of this issue in the English xiaomi.com forum, so there can't be many with this issue.

I have same problem (4/32GB version). My mi5s arrived today and I couldn`t believe. Now I have two questions in my head "Is that software or hardware" and "Is it possible to be fixed"

I found a workaround (IDK if this works only for me)... Just open stock camera then open and close camera settings (gear icon). The autofocus should work now!
Let me know if this works for anyone else

vex_sb said:
Hi all
Same thing on oem and eu rom ,as well as few camera apps.
Any help appreciated
Click to expand...
Click to collapse
I have the same issue when I try to take a photo or record a video . We are a lot of people with the same error. You can check the MI5S official forum at MIUI Forum and you'll see more threads talking about the same but there's no anwser from Xiaomi yet.

Delux9364 said:
I found a workaround (IDK if this works only for me)... Just open stock camera then open and close camera settings (gear icon). The autofocus should work now!
Let me know if this works for anyone else
Click to expand...
Click to collapse
Same problem, it doesn't work for me.

Delux9364 said:
I found a workaround (IDK if this works only for me)... Just open stock camera then open and close camera settings (gear icon). The autofocus should work now!
Let me know if this works for anyone else
Click to expand...
Click to collapse
It`s working for me.Thank you

Johny_K59 said:
It`s working for me.Thank you
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Click to collapse
I'm also looking for a fix... Maybe only a patch for stock camera app until the problem is solved by xiaomi. I'll keep you updated

When I look to /etc/camera directory I can see 3 configs files for imx378 and two specifics for two manufacturers : liteon & semco (samsung). My sensor seem to be a liteon. Could the bug be link to a specific manifacturer ? Maybe a drivers to optimize for a specific manufacturer ?

Some people say that the last EU ROM, 6.12.22, improves the autofocus. Can anyone confirm it?

joscasjim said:
Some people say that the last EU ROM, 6.12.22, improves the autofocus. Can anyone confirm it?
Click to expand...
Click to collapse
For me it's the same as on 6.12.8, BUT I tried the unofficial cyanogenmod for MI5S which seems it hasn't any issues in camera autofocus

I have the same problem.
But shaking, or knocking don`t help.
Even if i wait 15-30-60 sec, autofocus don`t work.
But first 2 weeks it works perfectly.

Delux9364 said:
I tried the unofficial cyanogenmod for MI5S which seems it hasn't any issues in camera autofocus
Click to expand...
Click to collapse
Can you confirm that flashing cyanogenmod really helped and camera work correctly now?

evgvg said:
Can you confirm that flashing cyanogenmod really helped and camera work correctly now?
Click to expand...
Click to collapse
I'm waiting for a more stable build, but I tried it for a while and had no issue

CM
Delux9364 said:
I'm waiting for a more stable build, but I tried it for a while and had no issue
Click to expand...
Click to collapse
Could you please provide the link with CM rom for mi5s? I might be blind, but i dont see it

Camera errors any custom rom N7100

I have problem. Galaxy Note 2 with custom rom. In stock rom 4.4.2, camera works fine. But when i install a custom rom (Android 5.0 Lollipop and higher version) camera stops and other problems like can't video call in whatsapp etc. Can someone knows why and solution? Can we change ROM's camera and libraries with stock camera and libraries? I dont know maybe camera libraries wrong or have a bug. I tried many custom roms (Android 6.0.1 Beanstalk, Lineage OS 7.1.2 etc.) but camera never be good quaility without crashes. Please help me and sorry for my bad English
Screenshot: Whatsapp video call in BeanStalk Rom Android 6.0.1 Marshmallow

I just flashed latest Resurrection Remix on my GT-N7100 for the first time and the camera doesn't work either!
Camera error
Can't connect to the camera
Click to expand...
Click to collapse
Any help, please?

Have you asked in the ROM thread? Happens with all camera apps?

camera doesn't work
audit13 said:
Have you asked in the ROM thread?
Click to expand...
Click to collapse
I did ask in the ROM thread (new account, can't post link), I'm waiting for responses.
audit13 said:
Happens with all camera apps?
Click to expand...
Click to collapse
I tried another app and the front camera works, but not the back one. Though with the default app I couldn't even test the front one, it closed immediately.
I know for a fact the camera worked fine before flashing the custom ROM, so it's not a hw failure.

When as the last time you checked the camera with a stock ROM? I searched around and there don't seem to be many people with this issue on the note 2. Your phone's model # is gt-n7100?

audit13 said:
When as the last time you checked the camera with a stock ROM? I searched around and there don't seem to be many people with this issue on the note 2. Your phone's model # is gt-n7100?
Click to expand...
Click to collapse
Yup, GT-N7100.
Last time I checked the camera was just a few days ago. And yeah I've searched for the issue a bit as well, didn't have an luck unfortunately...

Have you tried this ROM? --> https://forum.xda-developers.com/ga...-aicp-12-1-official-nightlies-t3569395/page85
I being using it as a daily driver for months, and it's the best one I ever had for this phone.
Few times I've had camera problems, but automagically resolved just after restarting the phone.
Give it a try, and let us know it this was an acceptable solution.
Best of luck.

cachodebestia said:
Have you tried this ROM? --> https://forum.xda-developers.com/ga...-aicp-12-1-official-nightlies-t3569395/page85
I being using it as a daily driver for months, and it's the best one I ever had for this phone.
Few times I've had camera problems, but automagically resolved just after restarting the phone.
Give it a try, and let us know it this was an acceptable solution.
Best of luck.
Click to expand...
Click to collapse
This ROM worked perfectly, thank you so much! :good: