Proximity Sensor Fails - "Proximity Cal Fail: 1023" - LG Optimus 4X HD

Hi There,
Guys,
Im facing one bad behavior on my phones proximity sensor.
Its stuck on 3.0(near) state.
I already try many things and also got to engenering menu to try recalibrate it.
After some research, i foung out many people for many devices face it.
My light sensor is working.
I tryed to force it to zero with
echo 0 > /system/lib/hw/sensors.tegra.so
But no results.
Anyone can help? Pehaps hex edit the theesholds on sensors tegra?

pedrocel85 said:
Hi There,
Guys,
Im facing one bad behavior on my phones proximity sensor.
Its stuck on 3.0(near) state.
I already try many things and also got to engenering menu to try recalibrate it.
After some research, i foung out many people for many devices face it.
My light sensor is working.
I tryed to force it to zero with
echo 0 > /system/lib/hw/sensors.tegra.so
But no results.
Anyone can help? Pehaps hex edit the theesholds on sensors tegra?
Click to expand...
Click to collapse
I have the same problem! Haven't found a solution either.

pedrocel85 said:
echo 0 > /system/lib/hw/sensors.tegra.so
Click to expand...
Click to collapse
did u open the sensor .so file and u saw 0 or 1 and u tried to modify it ? .... it doesnt just contain a numeric value.....
dont know. i'd love to find a solution for the prox. sensor too. anyone knows ?

Try to set it to default values
By
sys/bus/i2c/drivers/apds990x/0-0039/default_calibration
Change to 1
Or recalibrate for those on custom firmwares:
sys/bus/i2c/drivers/apds990x/0-0039/run_calibration
Also change to 1
Sent from my LG-P880 using xda app-developers app

iodak said:
Try to set it to default values
By
sys/bus/i2c/drivers/apds990x/0-0039/default_calibration
Change to 1
Or recalibrate for those on custom firmwares:
sys/bus/i2c/drivers/apds990x/0-0039/run_calibration
Also change to 1
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Thanks a lot yodak.
But the awnser come a litle late, i re-lock my phone and send it back to lg, as my phone is still on waranty.
The changed the whole earphone and sensors top part. Now its fixed.
Anyway, ty a lot for awnser

No problem. Good to hear they didn't look if it was unlocked before.
Sent from my LG-P880 using xda app-developers app

Related

[Q] Slow when recieveing incoming call

When recieveing incoming call phone laggs when I want to answer, when I touch the circle to answer it moves slowly and it takes a second or two to stop ringing when i answer . Is this happening only to me or anyone else noticed this ? Its LG Optimus 4x HD.
marin19 said:
When recieveing incoming call phone laggs when I want to answer, when I touch the circle to answer it moves slowly and it takes a second or two to stop ringing when i answer . Is this happening only to me or anyone else noticed this ? Its LG Optimus 4x HD.
Click to expand...
Click to collapse
Never had that problem, it takes less than a second to answer
Yes, happened to me too.
However I've just performed a test and the 'circle swipe' theme has gone, replaced by a nice clean square theme, which looks and performs much better. Not sure how I've done that...
thecresta said:
Yes, happened to me too.
However I've just performed a test and the 'circle swipe' theme has gone, replaced by a nice clean square theme, which looks and performs much better. Not sure how I've done that...
Click to expand...
Click to collapse
Figured it out. Not sure if this is the same for everyone:
* If my phone is locked and I receive a call it displays the laggy 'circle swipe' theme.
* If unlocked, it displays the 'simple square' theme, which works much better.
Got a feeling that circle theme shouldn't be there, seeing as it performs so badly.
same here.. its something to do with locked/screen off..
and the lockscreen/phone app itself
the 3D drivers..
god help us all..
i wonder if any koreans are complaining to LG too.. or is it jus us?
The Troll said:
same here.. its something to do with locked/screen off..
and the lockscreen/phone app itself
the 3D drivers..
god help us all..
i wonder if any koreans are complaining to LG too.. or is it jus us?
Click to expand...
Click to collapse
yep is true is only when is locked the circle and it lags a lot, I missed some calls bcz of it bcz I had to take out of my pockets and out of pouch then it's even pain in the ass to take up call....
Same exact issue here, but I don't seem to have a different theme when unlocked.. Always displays the laggy one, even when browsing etc.
marin19 said:
When recieveing incoming call phone laggs when I want to answer, when I touch the circle to answer it moves slowly and it takes a second or two to stop ringing when i answer . Is this happening only to me or anyone else noticed this ? Its LG Optimus 4x HD.
Click to expand...
Click to collapse
+1. I have this problem.
The circle responds slowly.
are you all running root'd models with the /data/local.prop still on your phones? maybe you are running in debug mode? you can see this with adb (if you know it or use it) otherwise just try and disable/remove the LockScreen.* from /system/app folder
marin19 said:
When recieveing incoming call phone laggs when I want to answer, when I touch the circle to answer it moves slowly and it takes a second or two to stop ringing when i answer . Is this happening only to me or anyone else noticed this ? Its LG Optimus 4x HD.
Click to expand...
Click to collapse
I have same problem before, but finally I find that the hz of cpu(off screen & in call)in the setting of app "setcpu" is set at the lowest value, it is a main reason for the above issue. When I set the value up to 640 hz, the problem has been solved.
Dexter_nlb said:
are you all running root'd models with the /data/local.prop still on your phones? maybe you are running in debug mode? you can see this with adb (if you know it or use it) otherwise just try and disable/remove the LockScreen.* from /system/app folder
Click to expand...
Click to collapse
How to remove local.prop? My is rooted.
Sent from my LG-P880 using xda app-developers app
mali_veseljak said:
How to remove local.prop? My is rooted.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
command:
Code:
rm /data/local.prop
I've installed HD Full Screen Caller ID almost right away I got my phone. I have no lockscreen when receiving calls. Just the HD Caller ID... Works pretty well.
Dexter_nlb said:
command:
Code:
rm /data/local.prop
Click to expand...
Click to collapse
Thanks Dexter. What is benefit from that?
Sent from my LG-P880 using xda app-developers app
I have the same issue, how avoid it?
cooboxlinux said:
I have the same issue, how avoid it?
Click to expand...
Click to collapse
Find and install this app of the "Google Play" HD Full Screen Caller ID.Thanks anGel_pLayer.
I created this wallpaper,for change the "default" in this app.Now works very fine and the view is very well.
Dexter_nlb said:
command:
Code:
rm /data/local.prop
Click to expand...
Click to collapse
I tried this but got erorr:
rm failed for /data/local.prop, No such file or directory
Click to expand...
Click to collapse
marin19 said:
When recieveing incoming call phone laggs when I want to answer, when I touch the circle to answer it moves slowly and it takes a second or two to stop ringing when i answer . Is this happening only to me or anyone else noticed this ? Its LG Optimus 4x HD.
Click to expand...
Click to collapse
I have the same problem.
Imotekh said:
I have the same problem.
Click to expand...
Click to collapse
The solution:
WillySonicteam said:
Find and install this app of the "Google Play" HD Full Screen Caller ID.Thanks anGel_pLayer.
I created this wallpaper,for change the "default" in this app.Now works very fine and the view is very well.
Click to expand...
Click to collapse
I just disabled the lockscreen from settings and started to use widgetlocker just with the stock jellybean lock. That's the way i got rid of the problem

Official ICS User thread/Bug thread

Edit: MOD - close this thread. There's no point of this thread if people are going to start a sh*tload of threads anyway.
To start -
it is definietly faster than GB.
But there are some missteps
1. Camera does not have manual/touch focus anymore. There is just Automatic and Face tracking.
2. Moving cursor gesture (double tap on side) is not present there. It is insanely stupid move on LG part to remove by far the most useful gesture.
petr.klos said:
To start -
it is definietly faster than GB.
Click to expand...
Click to collapse
Agreed, if you compare stock ROMs. For example, Gueste Good-Bye and DM are definitely zippier than this, so I am hoping for some good custom stock-based ROMs to improve on performance. Bottom line is that for me the current ICS release is very usable as a daily driver.
Camera does not have manual/touch focus anymore. There is just Automatic and Face tracking.
Click to expand...
Click to collapse
Actually, Touch focus works in Auto mode.
petr.klos said:
1. Camera does not have manual/touch focus anymore. There is just Automatic and Face tracking.
Click to expand...
Click to collapse
I can confirm what kt-froggy said, it does work in auto mode.
Please look at what I posted in this topic. Also, I suggest closing this, its basically a duplicate of that anyway.
petr.klos said:
But there are some missteps
1. Camera does not have manual/touch focus anymore. There is just Automatic and Face tracking.
.
Click to expand...
Click to collapse
I Have it. I can touch and my phone focus the area that i touch
m1cr0man said:
I can confirm what kt-froggy said, it does work in auto mode.
Please look at what I posted in this topic. Also, I suggest closing this, its basically a duplicate of that anyway.
Click to expand...
Click to collapse
but the another topic. i a user complaining of ICS update. And another They gave their re-views
[BUG] The G sensor. is not calibrate. on the game of temple of run and some other is go to the right I need tilt my phone aprox 45 degrees.
1 more bug, the notification sound not changing. Anybody have luck on changing notification sound?
Sent from my LG-P990 using xda app-developers app
I have upgrade to V30a, but my Wifi don't work? It just trying to activate it, but somehow it won't. Any solution?
My problem is Wi-Fi say not in range, afther nu screen goes black
Verstuurd van mijn LG-P990 met Tapatalk
lolote said:
I Have it. I can touch and my phone focus the area that i touch
but the another topic. i a user complaining of ICS update. And another They gave their re-views
[BUG] The G sensor. is not calibrate. on the game of temple of run and some other is go to the right I need tilt my phone aprox 45 degrees.
Click to expand...
Click to collapse
I am not having any problems with the stock ICS ROM, in fact every of the above mentioned features work for me. You can actually change the focus yourself while you are using Auto focus mode, the camera app also comes with possibilitiess to adjust the ISO value and white balancing. Wi-Fi works for me good as well, i am not having any problems and i must say the battery life of the O2X has been increased a lot with this update.
sushantp666 said:
1 more bug, the notification sound not changing. Anybody have luck on changing notification sound?
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
I am able to change the notification sound, just go to Settings --> Sounds either Volumes to adjust the actual volume of the notification sound or scroll down to Notification sound, you can choose between the same sounds LG provided on GB (a pity)
luka78 said:
I have upgrade to V30a, but my Wifi don't work? It just trying to activate it, but somehow it won't. Any solution?
Click to expand...
Click to collapse
What is exact problem? Do your phone scan networks nearby or does it completely nothing?
kornrullez said:
My problem is Wi-Fi say not in range, afther nu screen goes black
Verstuurd van mijn LG-P990 met Tapatalk
Click to expand...
Click to collapse
Does your phone goes into deep sleep or does it just lock itself? Weirdly enough I am not experiencing any problems. I know that the update is not available yet in The Netherlands, so how did you flash this ROM?
Good rom

Illumination bar modification

Hello i found this article but i had no idea how to use it to conctrol my illumination bar.http://www.xda-developers.com/android/apis-released-for-the-illumination-bar-on-xperia-devices/
I need an app or just a way to use the illumination bar with more apps and media players like power amp.
I searched quite a bit and tried this https://play.google.com/store/apps/details?id=com.rundgong.illuminationcontrol&hl=en but it does not work for me ....
jackaros said:
Hello i found this article but i had no idea how to use it to conctrol my illumination bar.http://www.xda-developers.com/android/apis-released-for-the-illumination-bar-on-xperia-devices/
I need an app or just a way to use the illumination bar with more apps and media players like power amp.
I searched quite a bit and tried this https://play.google.com/store/apps/details?id=com.rundgong.illuminationcontrol&hl=en but it does not work for me ....
Click to expand...
Click to collapse
to make it work with more apps, the apps need to have call the correct api. In other words, you have to integrate the api into the apps itself.
For notifications, I use Light Flow and it works perfectly.
sarkar1990 said:
to make it work with more apps, the apps need to have call the correct api. In other words, you have to integrate the api into the apps itself.
For notifications, I use Light Flow and it works perfectly.
Click to expand...
Click to collapse
Thanks for your answer i tried ussing light flow but i dont know how to sellect the leds.... can you please inform me ?
jackaros said:
Thanks for your answer i tried ussing light flow but i dont know how to sellect the leds.... can you please inform me ?
Click to expand...
Click to collapse
You simply turn it on in the accessibility menu and then chose which notification for which you want to configure the led. After that you can change the color of the lights, frequency of the blinking and when to dismiss the lights.
Its pretty simple actually. Try and let me know.
Sent from my C5302 using Tapatalk 4
sarkar1990 said:
You simply turn it on in the accessibility menu and then chose which notification for which you want to configure the led. After that you can change the color of the lights, frequency of the blinking and when to dismiss the lights.
Its pretty simple actually. Try and let me know.
Sent from my C5302 using Tapatalk 4
Click to expand...
Click to collapse
Thank you very much i did it !
jackaros said:
Thank you very much i did it !
Click to expand...
Click to collapse
Hitting the Thanks button works wonders too jk
I also tried using that app but it doesn't seem to be working, did you change any specific thing in the settings?
OsoAlgo said:
I also tried using that app but it doesn't seem to be working, did you change any specific thing in the settings?
Click to expand...
Click to collapse
Mess with the settings and you will see a result eventually
sarkar1990 said:
to make it work with more apps, the apps need to have call the correct api. In other words, you have to integrate the api into the apps itself.
For notifications, I use Light Flow and it works perfectly.
Click to expand...
Click to collapse
I tried Light Flow on my C5303 on the latest .245 firmware, but it didn't work when I pressed the test button.
pakatsui said:
I tried Light Flow on my C5303 on the latest .245 firmware, but it didn't work when I pressed the test button.
Click to expand...
Click to collapse
After pressing test you need to lock the screen to see the led test. Try that. :good:
Sent from my C5302 using Tapatalk 4
sarkar1990 said:
After pressing test you need to lock the screen to see the led test. Try that. :good:
Sent from my C5302 using Tapatalk 4
Click to expand...
Click to collapse
Tried that before. Started working now after I gave root access.
jackaros said:
I searched quite a bit and tried this https://play.google.com/store/apps/details?id=com.rundgong.illuminationcontrol&hl=en but it does not work for me ....
Click to expand...
Click to collapse
I've been told it works if you select device Xperia U
Hello all !
I recently bought an Xperia SP, and one thing is embarrassing me. It's that the notification bar is active when the battery gets low. I think this a totally absurd option but anyway I tried the two app mentioned in this thread but no results ! I rooted my device and give the right to Light Flow but nothing (The test is not working either) !
So ... if you have any solution !
PS: Sorry if my English is bad, I'm French =P (Don't beat me xD !)
I managed to get it working by selecting Xperia U as suggested, but that doesn't seem to be able to disable the default functions such as low battery notification, it just lets you manage other apps.
Sent from my C5303 using xda app-developers app

How to assign the Home button to turn on / off the screen?

Sorry if I ask a question wrong. Do not know much English. Searched the internet, found no answer. On my device LG 4X HD firmware CM10.2 does not provide a function awakening using the volume buttons. Buttons mechanical, as all devices, but if the other devices that I have used and use, this function can be on/off settings, LG is generally not provided! I don't understand what the reason. I tried and tried to change the files in the folder keylayout, and set the program to unlock shaking, with a proximity sensor, light sensor and so on, which are 2 minutes after switching off. Nothing happens, it is logical to assume that the device goes to sleep and shuts down everything. Although the programs I've set these permissions present phrase - not to give sleep to the device. How can assign a revival on the keys of the volume that rule?
negativman said:
Sorry if I ask a question wrong. Do not know much English. Searched the internet, found no answer. How to assign ON / OFF (unlock) the screen on the Home button or press the volume down? Maybe someone has a solution? Put please keylayout folder on a replacement. Maybe except that folder should be something else in the system to rule. ROM CM 10.2. Save advance.
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showthread.php?t=850464
I don't know is it compatible with cm.
PenguinStyle said:
Try this http://forum.xda-developers.com/showthread.php?t=850464
I don't know is it compatible with cm.
Click to expand...
Click to collapse
In fact of the matter is that through the program ButtonRemapper nothing changes. It does not see the buttons for replacement.
negativman said:
In fact of the matter is that through the program ButtonRemapper nothing changes. It does not see the buttons for replacement.
Click to expand...
Click to collapse
Hmm... Then try galaxy s4/ note 3 lockscreen. It has option for unlocking by home button. And search for the app on xda cuz it has been removed from Google Play.
Sent from my LG-P880 using xda app-developers app
PenguinStyle said:
Hmm... Then try galaxy s4/ note 3 lockscreen. It has option for unlocking by home button. And search for the app on xda cuz it has been removed from Google Play.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Established. It does not unlock the screen for no button, except Power. By the way Widgetlock does not work! This problem should be solved in the system, but I do not know what to edit and where.

Xperia z3 compact Sounds setting

Hi guys in have a weird bug ? ,I fix my own setting like the picture u see but when I make a reboot everything goes back to default ,any solution ?
Sent from my D5803 using XDA Free mobile app
frago21ps said:
Hi guys in have a weird bug ,I fix my own setting like the picture u see but when I make a reboot everything goes back to default ,any solution ?
Sent from my D5803 using XDA Free mobile app
Click to expand...
Click to collapse
You probably flashed a sound mod and I suggest to ask around in the mod's thread, since this does not happening to stock.
frago21ps said:
Hi guys in have a weird bug ,I fix my own setting like the picture u see but when I make a reboot everything goes back to default ,any solution ?
Click to expand...
Click to collapse
Seems that you have demonstration feature enabled, try untick appropriate box in engineering menu.

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