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ICS, AOKP & JB Camera Fixing for the LG P690 aka LG OPTIMUS NET

PLEASE REFER TO THE MOST RECENT COMMENTS AS A LOT OF CHANGES HAVE TAKEN PLACE OVER TIME.
I'm creating a separate thread related to camera development for our LG P690 aka LG OPTIMUS NET so as to avoid spamming and mix up of topics in other threads.
Please don't spam this thread with topics other than the LG P690 camera.
If you're a developer and know about C programming, YOU'RE THE GUY WE NEED!!!
I'll brief up what we're doing here:-
I've been studying the camera problem of our device from quite a long time and I've been trying to fix it but its taking lot of time. So, I need help from interested people so that I can possibly fix it asap!!:fingers-crossed: I'm gonna list what we have to do to fix it in steps.
If you've ever seen a logcat for the camera for any of the recent roms for our device, you'll notice this line:
E/CameraService( 1506): Camera HAL module not loaded
This line means that the camera module that needs to be loaded for the camera to start is not being loaded. Solving this would be the 1st step in solving the camera problem. To do this we need the camera.msm7x27.so lib from devices with working camera(preferably with preview as well) which exists in the /system/lib/hw directory.
If you're interested in helping me, find devices with specs similar to our own and download JB, ICS roms of those devices. The specs I'm speaking of are:-
Must be ARMV6
Must have a 3MP camera
It must have a msm7x27 board(THIS IS MOST IMPORTANT)
In general its specifications must be as similar to our device as possible
Extract the rom, go to /system/lib/hw, get the camera.msm7x27.so lib, upload it & obviously provide me a link to it on this thread. This will save a lot of time in downloading roms one by one and trying to fix.
Please do include:
Name of the device
Name of the rom from which you have extracted the lib

RESERVED
I'll be uploading test fixes in this post from now on. I need someone to test these. Flash cm9 or cm10 or aopk ics rom onto your device. If you don't know how to logcat specifically for the camera, download the alogcat apk provided in this post as well. Even if you do know, its easier doing it using this app.
1)Place the rom, cam fix zip file and alogcat apk(if needed) on your sd card.
2)Do a clean wipe, flash the rom and flash the fix as well.
3)Reboot and install the alogcat apk.
4)Enable USB debugging on your phone and connect to pc. Open adb and type the following commands one by one.
Code:
adb shell
su
chmod 0666 /dev/msm_camera/config0
chmod 0666 /dev/msm_camera/control0
chmod 0666 /dev/msm_camera/frame0
chmod 0666 /dev/graphics/fb0
Reboot.
5)Open alogcat. Set camera as the filter in options & minimize.
6)Now click on the camera icon. You'll probably get an error. Close it.
7)Open alogcat and see if camera HAL module was loaded instead of the error mentioned on the 1st post.
8)If it shows the same error as that on the 1st post, the fix is useless. If HAL module was loaded before the camera crashed, we're in luck!!
9)Post that logcat and mention the fix file name.
Loading the HAL module is the 1st step and we're gonna have to keep on trying libs from different phones, make small modifications and try. So post the camera.msm7x27.so from working roms having similar specifications as ours.

ready to help in any way.. :laugh: :laugh: :angel: :angel:

Here's one from p500 aokp with working camera. Rename and remove .zip.

Hi,
I'm ready to test and post dmesg, logcat, etc. Just tell me what to do ...
Btw what are the phones with same soc? I'll try to search xda and download such rom's :beer:
Sent from my LG-P690 using xda premium

Guys go to the 2nd post. I've posted a test fix. The instructions are on the post itself.
@sacredash I'm not able to use your file. I'm not able to extract it & renaming doesn't seem to help either. Upload it once again plz. Try mediafire.
Sent from my LG-P690 using xda app-developers app

abhishek046 said:
Guys go to the 2nd post. I've posted a test fix. The instructions are on the post itself.
@sacredash I'm not able to use your file. I'm not able to extract it & renaming doesn't seem to help either. Upload it once again plz. Try mediafire.
Sent from my LG-P690 using xda app-developers app
Click to expand...
Click to collapse
trying asap.. :good: :good:

abhishek046 said:
Guys go to the 2nd post. I've posted a test fix. The instructions are on the post itself.
@sacredash I'm not able to use your file. I'm not able to extract it & renaming doesn't seem to help either. Upload it once again plz. Try mediafire.
Sent from my LG-P690 using xda app-developers app
Click to expand...
Click to collapse
It wasn't a zip file I had to rename it because .so shows invalid file.
hw.zip

the above fix cam patch_03 dint workd for me..anybody else tried?i tried on aokp..

aj1234josh said:
the above fix cam patch_03 dint workd for me..anybody else tried?i tried on aokp..
Click to expand...
Click to collapse
The camera itself won't work with that patch. The aim is to make the HAL module load. That's why I'm asking for logcats. As of now, the logcat shows the error written in the 1st post, i.e HAL module not loading. If the new logcat, i.e the logcat after flashing the patch shows that the camera HAL loaded and then the camera crashed, I can modify this fix to make the cam work. Right now our aim is to CHECK WHETHER THE HAL MODULE LOADS.
Sent from my LG-P690 using xda app-developers app

abhishek046 said:
The camera itself won't work with that patch. The aim is to make the HAL module load. That's why I'm asking for logcats. As of now, the logcat shows the error written in the 1st post, i.e HAL module not loading. If the new logcat, i.e the logcat after flashing the patch shows that the camera HAL loaded and then the camera crashed, I can modify this fix to make the cam work. Right now our aim is to CHECK WHETHER THE HAL MODULE LOADS.
Sent from my LG-P690 using xda app-developers app
Click to expand...
Click to collapse
m saying same..it dint worked for me means,,the HAL module dint loaded..i checked logcat its same..

aj1234josh said:
m saying same..it dint worked for me means,,the HAL module dint loaded..i checked logcat its same..
Click to expand...
Click to collapse
Hmm, that lib was from a p500 rom. I'll try with sacredash's lib tomo. Meanwhile we need to make a list of devices which have specs similar to ours & most imp-a msm7x27 board. It'll help others in selecting roms to download. Could you help??
Sent from my LG-P690 using xda app-developers app

Tried the patch too and got Hal module not loaded before as well as after.
Btw most devices with our specs don't have a working camera in ics, p500 is the closest.

sacredash said:
Tried the patch too and got Hal module not loaded before as well as after.
Btw most devices with our specs don't have a working camera in ics, p500 is the closest.
Click to expand...
Click to collapse
If not all specs, it must use msm7x27 board atleast. Then we can try. Most roms containing cams which are partially working were done by switching libs and modding. Once if we manage to get the HAL module loaded, then the rest of the fixing I can do. Finding the right camera.msm7x27.so is the headache. We won't get a perfect cam through this but it'll allow 3rd party camera apps to function which can do that job.
Sent from my LG-P690 using xda app-developers app

i think this link may help in making list for devices..
http://smartphonebenchmarks.com/for...msm7225-msm7625-processors-how-good-are-they/
we hav to particularly find Qualcomm MSM7x27 (MSM7227 MSM7627) devices

sorry off topic..
@abhishek046
if you know how to work with sources can you try to fix speaker phone..
this is the source for speaker fone fix for p500 can you make it work for p690?
https://github.com/lgics/cm_device_lge_p500/commit/61e35e443f326d8ea66ca08803920aeb42b9b360

Name: Lg Optimus Hub (the phone is pretty much the same, but it has a 5MP camera
ROM: CyanogenMod 9 (in the changelog it says that it's working paritially)
in the archive is just the system/lib/hw
hope this can help you guys.

htc legend it's a MSM7227 device with working camera on jell bean port only with a third part app as Camera Illusion... so have you tested with this app?

alex-p690 said:
Name: Lg Optimus Hub (the phone is pretty much the same, but it has a 5MP camera
ROM: CyanogenMod 9 (in the changelog it says that it's working paritially)
in the archive is just the system/lib/hw
hope this can help you guys.
Click to expand...
Click to collapse
can you provide updaterscript and boot.img of same rom?

aj1234josh said:
can you provide updaterscript and boot.img of same rom?
Click to expand...
Click to collapse
here they are... Do you need anything else?

[Kernel][Fixed][Updated 8/14] Flashable Camera&WiFi Zip for ICS Sense4,Sense3.6 Rom

[Kernel][Fixed][Updated 8/14] Flashable Camera&WiFi Zip for ICS Sense4,Sense3.6 Rom
Hi Guys, we all knew that Virtuous Team have released Virtuous Infinity v1.31 alpha2 FULL SENSE 4 ROM with working camera and camcorder,because of their 3.0.16 kernel sources. But when we do use that kernel on other sense 4 rom it break wifi and other stuff....but this morning from ICESense_v5.1 forum, we do have camera breakthrough! Big thanks to tgeorg If u like to thanks him and see his original post click on his name.....
tgeorg said:
The problem with the virtuous kernel is, the module for wifi is renamed from bcm4329.ko to bcmdhd.ko and also the firmware files are changed.
So I take one of the virtuous kernel updates for my camera chip and changed the name of the module from bcmdhd.ko to bcm4329.ko but this is not enough. If I insmod the name is still bcmdhd , this must be changed in the module at offset 582E4 from bcmdhd to bcm4329. then lsmod shows "bcm4329 440166 0 - Live 0xbf000000" and also the firmware files from the virtuous rom must be taken to fully functioning. they are 7 files:
BCM4329B1_002.002.023.0589.0632.hcd
fw_bcm4330_apsta_b2.bin
fw_bcm4329_apsta.bin
fw_bcm4330_b2.bin
fw_bcm4329.bin
fw_bcm4330_p2p_b2.bin
fw_bcm4329_p2p.bin
If you put all this together and make an update.zip then everything works. Camera and Wifi.
have a nice day
here is a link to my working file for DHD with Samsung Camera chip: d-h.st/CUh
Click to expand...
Click to collapse
Tested my self and couples other people confirmed work for DHD/INSPIRE 4G with SENSE 4 base rom ...:good::victory::highfive:
HD 8M camera work only with Flash On....otherwise still have glitches....HD Video quality work like a charm.....:good:
Before u download make sure to check what kinda camera sensor/chip that ur phone use>Open root explorer> sys>android_camera>sensor>open with text so it will show u what kinda chip that ur phone use and ENJOY......
DOWNLOAD SAMSUNG SENSOR :
https://dl.dropbox.com/u/37405181/Virtuous3.0kernel-for_other_Roms_with_Samsung_chip.zip
DOWNLOAD OMNI SENSOR:
https://dl.dropbox.com/u/37405181/Virtuous3.0kernel-for_other_Roms_with_OV8810_chip.zip
DOWNLOAD TEST 5 ICS KERNEL :
https://dl.dropbox.com/u/37405181/Virtuous3.0testkernel5-for-ICS-SENS-Roms.zip
DOWNLOAD ICS ROM OTHER THEN VIRTUOUS INFINITY :
https://dl.dropbox.com/u/37405181/Virtuous-3.0.40-xda-p2pjack-patched-bcm4329.zip
DOWNLOAD LONG WAKE UP BUG FIXED :
https://dl.dropbox.com/u/37405181/Virtuous-3.0.40-xda-p2pjack-v1-patched-bcm4329.zip
DOWNLOAD S4 VIRTUOUS KERNEL FOR ICESenseV5.1 :
https://dl.dropbox.com/u/37405181/Virtuous-3.0.40-S4-patched-bcm4329.zip
PLEASE REBOOT AND SEE IF CAMERA AND WIFI WORKING.......

Thanks

Can you please make one for the omnivision camera? There are two different sensors. Thank you
Sent from my Desire HD using xda app-developers app

So it only works with Samsung sensors and with the flash on. I wonder why that is.
Sent from my Inspire 4G w/Jellytime

Thanks.

Thanks for your effort. :good: As stated in previous post, Samsung cam works ONLY when flash light on; otherwise some weird vertical line occupied half of the picture taken. Wifi hot spot is not working, but Wifi works. I DO need Wifi hot spot so I have to go back to VI alpha 2 for now.

ted77usa said:
Hi Guys, we all knew that Virtuous Team have released Virtuous Infinity v1.31 alpha2 FULL SENSE 4 ROM with working camera and camcorder,because of their 3.0.16 kernel sources. But when we do use that kernel on other sense 4 rom it break wifi and other stuff....but this morning from ICESense_v5.1 forum, we do have camera breakthrough! Big thanks to tgeorg If u like to thanks him and see his original post click on his name.....
Tested my self and couples other people confirmed work for DHD/INSPIRE 4G with SENSE 4 base rom ...:good::victory::highfive:
Full HD 8M camera work only with Flash On....otherwise still have glitches....Video work like a charm.....:good:
DOWNLOAD : https://dl.dropbox.com/u/37405181/Virtuous3.0kernel-for_other_Roms_with_Samsung_chip.zip
U KNOW THE DRILL....BACK UP...FLASH WITH UR OWN RISK....IF U LIKE IT HIT THAT THANKS BUTTON...IF U DON'T....KEEP IT CLEAN AND SIMPLE....JUST STAY AWAY FROM THE THREAD....
Click to expand...
Click to collapse
Omnivision users here or post on your download pages http://bravo.d-h.st/bpC/00011/Virtuous3.0kernel-for_other_Roms_with_OV8810_chip.zip?key=1344629183

cool thx mate

After flashing this, my WiFi is broken....
Sent from my HTC Desire HD using xda premium

which of them you have flashed ?

but it work with the sense 4.0A too or only with full 4.0?

sinir696 said:
but it work with the sense 4.0A too or only with full 4.0?
Click to expand...
Click to collapse
it works on all roms 4.0A and it works in full 4.0 i have testet it work in 3.6
download links :
samsung chip: d-h.st/CUh
OV8810 Chip: d-h.st/bpC
All thanks go to tgeorg for his patches

pepshi said:
which of them you have flashed ?
Click to expand...
Click to collapse
I flashed ovi 8810
Sent from my HTC Desire HD using xda premium

pepshi said:
it works on all roms 4.0A and it works in full 4.0 i have testet it work in 3.6
download links :
samsung chip: d-h.st/CUh
OV8810 Chip: d-h.st/bpC
All thanks go to tgeorg for his patches
Click to expand...
Click to collapse
Sory but the links dont workink

OMNI Sensor ADDED....
pepshi said:
Omnivision users here or post on your download pages
Click to expand...
Click to collapse
OP Updated.....added OMNI SENSOR ( CHIP ) ....Big Thanks to pepshi for the link

but this kernel carries with it the know bugs like the long press for wake and other issue?

matixuk said:
Sory but the links dont workink
Click to expand...
Click to collapse
download fro first page but links working very good

Great fix mann ..
Sent from my LeeDrOid HD

thanks for new driver for camera a hope is working camera in rom virtous alpa2 :good:

Awesome. So does this mean we can use any Sense 3.6 or Sense 4 ROM with this camera and video fix and it should work?
Sent from my SCH-I800 using xda app-developers app

General Dev Ideas

So i just did a system dump of the Huawei P1 and i think the radio Might work i got all the Libs frameworks now need to modd it for CM10 + ICS
FM Radio
In ICS check the kernel Dir for Radio0
on Huawei its at dev/radio0
On Cm10 sys/class/video4linux/radio
must add android/hardware/fmradio to framework to jar to test
UsbHost
I think i saw in arcee commits its enabled in the kernel so i will attempt to use the libs from p1 + framework tweak to add android/hardware/usb
I also got the Camera App Which Imo is better than Stock CM10 Camera + ArcCamera it has panaroma + HDR it can adjust sharpness saturation exposure(not Lg's "Brightness" which they call exposure) and brightness + Contrast Red Eye Reduction Plus i think it uses custom Flash Pattern For camera the Issue with it is something is causing it fill the buffer and the app freezes when using Features that require the Huawei camera Library framework
Edit: No go radio Broadcom Chip Same as Prada.
Camera P1 Only Panorama HDR is implimented in CameraHal.
OTG Need OTG Cable to test.

defcomg said:
So i just did a system dump of the Huawei P1 and i think the radio Might work i got all the Libs frameworks now need to modd it for CM10 + ICS
FM Radio
In ICS check the kernel Dir for Radio0
on Huawei its at dev/radio0
On Cm10 sys/class/video4linux/radio
must add android/hardware/fmradio to framework to jar to test
UsbHost
I think i saw in arcee commits its enabled in the kernel so i will attempt to use the libs from p1 + framework tweak to add android/hardware/usb
I also got the Camera App Which Imo is better than Stock CM10 Camera + ArcCamera it has panaroma + HDR it can adjust sharpness saturation exposure(not Lg's "Brightness" which they call exposure) and brightness + Contrast Red Eye Reduction Plus i think it uses custom Flash Pattern For camera the Issue with it is something is causing it fill the buffer and the app freezes when using Features that require the Huawei camera Library framework
Click to expand...
Click to collapse
Hi defcomg,
Any progress on the USB host? I desperately hope that you can make USB OTG work on O3D!!!
schubeir

Please link me to the camera u speak of. I live HDR photography lol
Sent from my LG-P920 using xda app-developers app
---------- Post added at 05:59 PM ---------- Previous post was at 05:58 PM ----------
Well... when you got it kinda working lol
Sent from my LG-P920 using xda app-developers app

MIUI V4
Im trynna Patch Stock ICS so far so good Will Need Testers if it Builds can't test oN CM10 and I are to Lazy to flash ics and then back again:good:.
If It works i will try Patch CM10 Next

H8 my internet damn 99% Upload and then fail trying again

I Give up for now it's still failing

defcomg said:
I Give up for now it's still failing
Click to expand...
Click to collapse
Good luck uploading, is this a test for otg?
Sent from my LG-SU760 using xda app-developers app

defcomg said:
I Give up for now it's still failing
Click to expand...
Click to collapse
hahha -160kbs , how does that even make sense lol, hope you havent given up totally, i could try the patch rom if you want , im back on ported ics

defcomg said:
Im trynna Patch Stock ICS so far so good Will Need Testers if it Builds can't test oN CM10 and I are to Lazy to flash ics and then back again:good:.
If It works i will try Patch CM10 Next
Click to expand...
Click to collapse
Are you talking about miui patchrom?
Sent from my LG-P920 using xda app-developers app

rezzsha said:
hahha -160kbs , how does that even make sense lol, hope you havent given up totally, i could try the patch rom if you want , im back on ported ics
Click to expand...
Click to collapse
yeah it always shows incorrect upload speed only have 512kbps upload internet is crap in my country they expensive as **** lol I will try again if that fails I will just do the github thing and upload the patchrom I used the lu6200 as template
berni987654321 said:
Are you talking about miui patchrom?
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
I have already patched it that's the ROM for testing
Only error I had was compiling settings apk had to manually patch it and that was it
Sent from my LG-P920 using xda app-developers app

***********************************************************************************
wARNING THIS IS A TEST ROM MIGHT BOOT LOOP I DUNNO TEST AWAY BASED ON ICS
**************************************************************************************
MIUIV4-ICS.zip - 251.02 MB

i'll try it out soon
edit: doesnt go pass the lg Logo

rezzsha said:
i'll try it out soon
edit: doesnt go pass the lg Logo
Click to expand...
Click to collapse
i think its the updater script
Code:
set_perm(0, 0, 06755, "/system/xbin/invoke-as");
it should at the least bootloop it patched the framework files without issue the only apps i patched was Gallery and ArcCamera

okay i should edit my reply to ,it gets stuck on the lg logo, restarts after a bit , then goes into recovery

If you need a tester I'm running ICS and ready to brick my phone :good: .

I had some free time so I synced cm10.1 source and started compiling it. Already fixed some compiling errors but got into trouble with the LGInfineon.java will post details later
Sent from my LG-P920 using xda app-developers app

posted last lines on pastebin hope somebody has an idea

hey defcomg , so i tried the mui port you posted above ,and added the line to the updater-script and had samnos j/h kernel , and instead of rebooting i get stuck on the "secure booting unsuccessfull" black screen, ive already flashed the signed u-boot but still nothing. Anyone else tried it ??

berni987654321 said:
posted last lines on pastebin hope somebody has an idea
Click to expand...
Click to collapse
Only saw this now According to the 2X Forum you need to move that file the issue i think it's refrencing files that do not exist in that dir
device/lge/p920/ril/telephony/java/com/android/internal/telephony/
to
frameworks/opt/telephony/src/java/com/android/internal/telephony/
Click to expand...
Click to collapse
Code:
$ mv ~/cm10.1/device/lge/p920/ril/telephony/java/com/android/internal/telephony/LGEInfineon.java ~/cm10.1/frameworks/opt/telephony/src/java/com/android/internal/telephony/LGEInfineon.java
rezzsha said:
hey defcomg , so i tried the mui port you posted above ,and added the line to the updater-script and had samnos j/h kernel , and instead of rebooting i get stuck on the "secure booting unsuccessfull" black screen, ive already flashed the signed u-boot but still nothing. Anyone else tried it ??
Click to expand...
Click to collapse
Then Secure boot needs to be turned off in Ramdisk does it logcat? on that screen

ok I just copyd it to that folder and cept the old one in the p920 directory
will try it later

[TEST][CM 11S] OnePlus One Camera 13 MP Support

Source : http://forum.xda-developers.com/sho...erral|utmcct=/lg-g2&__utmv=-&__utmk=192506025
Thanks @graffixnyc
Deodexed by me
Testing required ( CM11 and other AOSP Rom )
System/priv-app
http://www.androidfilehost.com/?fid=23487008491963524
Update
http://forum.xda-developers.com/google-nexus-5/themes-apps/search-camera-app-oneplus-one-t2730715
Preview ( Test Base cm-11-20140515-NIGHTLY-d802 )

This looks awesome man! Thanks for this!

Waitin for stock base if it s possible

Im gonna try in Carbon, give me 10 minutes.

can i use it on F320?
That's for all android devices or you just port for D802 only?

Works with AICP, should also work with aokp.

linema56 said:
can i use it on F320?
That's for all android devices or you just port for D802 only?
Click to expand...
Click to collapse
Need to test

Fc on kk Stock

All working good on SOKP, apart from the camera modes which do nothing. Good work though .

Works apart from video on CM11 Nightlies.

Works great on themsik Rom. Thank you !
Only when i swipe from bottom to the top the camera doesnt work then i have to swipe to the bottom (automatic) again and reboot the phone, everything will work again

Anyone get the gallery app?

Isn't this camera suppose to have 4K recording capability? Can anyone confirm?

Won't install on mahdi ROM.
Sent from my LG-D802 using Tapatalk

G3zous said:
Fc on kk Stock
Click to expand...
Click to collapse
Because it's for AOSP, as stated in the OP.
Sent from my LG-D800

Works on Paranoid Android 4.3+ Beta 4
Cool...
Sent from my LG-D802 using Tapatalk

Maybe it's only an issue for the VS980, but the camera is absolutely awful on CM-based ROMs no matter what camera app you use. The shutter speed and framerate is horrendous on all of the apps I've tried. However, I just installed this app and I'm SO freaking happy. It's a humongous improvement over everything else I've tried before. Maybe that's because the app is better optimized for a 13MP camera. I don't know. But either way, this has made the AOSP experience almost perfect for me. Thank you so much for posting this.

Also, I may try for a version to enable 4K & Slow-Mo/ 60 Fps for the CM based RoMs..
Sent from my LG-P780 using XDA Premium 4 mobile app

Jishnu Sur™ said:
I modified the app, now takes pics in raw format. Will send it to you pendroz, i'm not allow to share anything for G2.
Click to expand...
Click to collapse
I though .raw shooting wasn't possible on Android yet since there's no support for it in any API's....?

MrDarkKV said:
I though .raw shooting wasn't possible on Android yet since there's no support for it in any API's....?
Click to expand...
Click to collapse
Really?

[Q] how to upgrade camera

I bought a chinese unlocked android phone that said it had 5.0 mp in the camera and even in the box that it came in it displayed it but once in the camera settings all it has is 2.0 mega pixels....How can i upgrade it...please help

zuly47 said:
I bought a chinese unlocked android phone that said it had 5.0 mp in the camera and even in the box that it came in it displayed it but once in the camera settings all it has is 2.0 mega pixels....How can i upgrade it...please help
Click to expand...
Click to collapse
you cant exactly upgrade camera since its a hardware except you wish to replace it entirely. as it stands, the best you can do is to optimize it using a third party camera app

Hovatek said:
you cant exactly upgrade camera since its a hardware except you wish to replace it entirely. as it stands, the best you can do is to optimize it using a third party camera app
Click to expand...
Click to collapse
ok so im bumbed by this but thank you for the feedback!!! do you thing if rooted any changes to the camera can be made?

zuly47 said:
ok so im bumbed by this but thank you for the feedback!!! do you thing if rooted any changes to the camera can be made?
Click to expand...
Click to collapse
Rooting would kind'a open the camera up to more tweaks by a custom ROM or ROOT camera app but rooting alone wont improve your camera