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Anyone has any experience with screen protector that covers the proximity sensor? will it mess up the sensor?
Thanks
No..i had my screen covered for 10 month now..
Sent from my Google Nexus S using xda premium
forzanetti said:
Anyone has any experience with screen protector that covers the proximity sensor? will it mess up the sensor?
Thanks
Click to expand...
Click to collapse
No a screen protector is transparant, so it will let all light go trough.
Don't be afraid it will still work.
Try calling anyone, hold u phone near ur head, the screen will go off, and after, it will go on again
The proximity sensor does not depend on light to work though, try your phone in complete darkness and you're proximity sensor will still work.
no mine has worked perfectly with a screen protector since i have got the phone
Thanks for all the reply!!
It was very hard finding SP that covers the whole screen but with a small opening on the upper left for the sensor.. now I'll just get those that covers the whole screen
Hello,
I recently replaced the front frame of my Lumia 820 due to dropping it. While the touch screen now works, I'm having issues with the proximity sensor in regards to calls, where it turns the screen black and doesn't come back on when taking my face away from the screen.
I took it all apart again, used compressed air to blow any dust away and made sure nothing was blocking the sensor.
Is there
a. any way to disable the proximity sensor?
b. does it anything to do with the Amber update? (works fine prior to this)
c. is there a way to go back to an older version of the firmware?
Thanks in advance!
Hi,
I have same problem. Anyone find solution to that? Probably proximity sensor need to be calibrated, but I didnt find any site with software and information how to do it.
Brg,
Pawel
I have the same issue
I'm having the same problem. I replaced the touch screen and the frame.
Alon.
Same issue
I am experiencing the same fault as what you guys are describing. I've even ordered from other sources to see if it was a faulty batch of screens, but still blank in call. Is there something in the fitting process that is going wrong? Any update or Fix would be great!
pjrea said:
Hello,
I recently replaced the front frame of my Lumia 820 due to dropping it. While the touch screen now works, I'm having issues with the proximity sensor in regards to calls, where it turns the screen black and doesn't come back on when taking my face away from the screen.
I took it all apart again, used compressed air to blow any dust away and made sure nothing was blocking the sensor.
Is there
a. any way to disable the proximity sensor?
b. does it anything to do with the Amber update? (works fine prior to this)
c. is there a way to go back to an older version of the firmware?
Thanks in advance!
Click to expand...
Click to collapse
My friend had the exact same issue after replacing the screen. He finally took it to his local Nokia Care centre, they noticed straight away that the replacement screen wasn't a genuine Nokia part, fitted a Nokia one & he's never had a problem since.
simply make a call and try pressing the left side of the earpiece
pjrea said:
Hello,
I recently replaced the front frame of my Lumia 820 due to dropping it. While the touch screen now works, I'm having issues with the proximity sensor in regards to calls, where it turns the screen black and doesn't come back on when taking my face away from the screen.
I took it all apart again, used compressed air to blow any dust away and made sure nothing was blocking the sensor.
Is there
a. any way to disable the proximity sensor?
b. does it anything to do with the Amber update? (works fine prior to this)
c. is there a way to go back to an older version of the firmware?
Thanks in advance!
Click to expand...
Click to collapse
just make a call and when the display goes black, simply press the left side of the earpiece, then you can see the display. its the problem with the new touchpanel. tigtly fix the touchpad to the panel and you can get it working. not a big issue. i too faced the issue and noticed the solution accidently. hopes it ill be usefull to you guys
rahul ramakrishnan said:
just make a call and when the display goes black, simply press the left side of the earpiece, then you can see the display. its the problem with the new touchpanel. tigtly fix the touchpad to the panel and you can get it working. not a big issue. i too faced the issue and noticed the solution accidently. hopes it ill be usefull to you guys
Click to expand...
Click to collapse
Great. Work For Me.
works
Hi. I have been tightening keepeng pressing on top left... Simply took it off digitizer have cleaned to clear proximity glass on digitizer. Cutted very small peace of business card and glued it in between sensors gap on actual sensor and assembled back. Works fine
Problem proximity sensor
kudriashka said:
Hi. I have been tightening keepeng pressing on top left... Simply took it off digitizer have cleaned to clear proximity glass on digitizer. Cutted very small peace of business card and glued it in between sensors gap on actual sensor and assembled back. Works fine
Click to expand...
Click to collapse
Hey man, I'm having problems with the same issue but can't seem to work out what you mean with gluing the business card in between the sensor gap? Also in my case I have to push quite hard on both sides before the proximity sensor works, even after tightening it all the way.
Hey. Disassemble your phone. On digitiser a designated hole for proximity sensor. I have cleaned that tint place and made it clear. Now look on proximity sensor. Its rectangular shape and has 2 lenses on it. In between , a very tiny space. In my case i took business card, as it thick, then i have cut very small piece of business card and glued it in that place. Give me you email, so i send you a picture
kudriashka said:
Hey. Disassemble your phone. On digitiser a designated hole for proximity sensor. I have cleaned that tint place and made it clear. Now look on proximity sensor. Its rectangular shape and has 2 lenses on it. In between , a very tiny space. In my case i took business card, as it thick, then i have cut very small piece of business card and glued it in that place. Give me you email, so i send you a picture
Click to expand...
Click to collapse
my email is: [email protected] please send me pictures
most of china digitizers work ok but many of them have got extra not cutted plastic in upper left corner (see picture)
this extra plastic makes bigger space between digitizer and frame that's why proximity sensor "think" it's covered.
There is no hope to make it work without cutting such plastic. Unfortunately this cut must be exactly "in line" with line from digitizer operation lines so it's almost impossible to make. China manufacture must make new type of digitizer with thinner digitizer lines and always cut such extra plastic. Then digitizer will be exactly flat on frame and proximity sensor will be close to his hole in digitizer and will work 100%.
Proximity sensor solution: request for clarification...
kudriashka said:
Hi. I have been tightening keepeng pressing on top left... Simply took it off digitizer have cleaned to clear proximity glass on digitizer. Cutted very small peace of business card and glued it in between sensors gap on actual sensor and assembled back. Works fine
Click to expand...
Click to collapse
Hi,
How did you remove the color coating to the lens? And do you think that made a difference? Or was it the extra pressure the tiny strip of card put on the sensor?
Thanks,
MidAtlantian
Hey guys, I'm having same problem ... can you send the picture how to solve this issue ... [email protected]
[email protected]
Hi I have bought an LG G2 D802 from eBay for practically nothing. The only thing that was wrong with it is that the screen had been replaced by what I presume is a cheap Chinese copy and after the replacement the screen would seem to turn off randomly (particularly during calls) and could not easily be turned back on again. Otherwise the phone works fine. The only thing that doesn't work is the proximity sensor. However I presume that this is a result of the new screen. Having read around on several forums, it seems that the proximity sensor is extremely sensitive to things like screen protectors, which can obstruct, or limit or prevent the functionality of the proximity sensor entirely. I therefore concluded that the likely issue was because the proximity sensor is likely to only respond to light over a given number of polarities (dark infra-red, placed against face, something similar I presume, in daylight or bright light, nearer the blue end of the spectrum etc). This would simplify how the proximity sensor should work under a number of given scenarios.
In the end the workaround was simple. I simply opened the phone and disconnected the proximity sensor and placed a small piece of insulating tape over the sensors connectors so it couldn't inadvertently reconnected when I closed the phone. The phone is now 100% fully functional, minus the proximity sensor of course. It now just functions like any other normal smartphone. I am naturally more than pleased with this outcome, given what I paid for the phone, which itself is in otherwise mint condition.
However the question I have is that the reason the proximity sensor was included was to prevent accidental button presses when making or receiving a call, when for example the phone is pressed against one's face. However it strikes me that exactly the same functionality should be possible in software? What I am looking for then is an app that will either lock the screen (or turn it off) to prevent accidental button presses in this way while a call is in progress and that will disable itself as soon as a call is ended. I of course need to be able to easily disable it, either from the lock screen, or via the power button, so that for example when I dial an automated dialling service and they want me to press buttons to navigate their menu I can still do this.
There seems to be a few apps around that can do this, but my question is, which is the best? Which is likely to cause the fewest problems for what I want?
I have ordered a new proximity sensor from China in case the proximity sensor itself might be at fault, but really having read that this can cause several problems and is rather more 'gimmicky' than practical, I think a software solution would probably be better anyway.
it should be replace with same hardware sir to be able for your device able to control it.
So has anyone found a fix for this problem aside from replacing the sensor itself? Maybe a build.prop or by using terminal. My phone screen wont stay on because it detects its in my pocket all the time posted screens below of useful info.
Sent from my VS980 4G using XDA Free mobile app
If you don't have the patience to read my story, skip to the solution at the end
Guys (and girls)!, I have found the solution, it took me like 6 hours to figure this out.
I have LS980 (LG G2 ofcourse).
I replaced the screen, and I actually refurbished the screen with LOCA glue myself, it is perfect, but apparently there's an issue with the proximity sensor, due to the specific shade they use to cover the inside of the glass at the location of the proximity sensor.
After replacing the screen, the Knock ON was not working, but KNOCK OFF was working fine.
In the Sensor Box i saw that i was getting half of the light that i was supposed to (on another LS980 i was getting about 800, while on the "faulty" one i was getting 400 light.)
And also the proximity sensor was dead, it showed 0.0 and a fallen plant.
I tried putting some tape, and colored it with a permanent market between the proximity sensor and the glass, and the KNOCK ON began to work, but during calls, the screen would not shut off.
I figured, there must be some SYNC between the light the screen is getting, and the proximity sensor, so i scraped off the paint that was on the glass where the proximity sensor is, so there will be much light coming in, and IT WORKED!!
SOLUTION:
Scrape off the dark paint on the glass (inside) at the location of the proximity sensor. do it gently.
clean it with alcohol so there will be no remains of paint.
don't be shy to press the Thanks button if this worked
Thank you work great
MosesTheTool said:
If you don't have the patience to read my story, skip to the solution at the end
Guys (and girls)!, I have found the solution, it took me like 6 hours to figure this out.
I have LS980 (LG G2 ofcourse).
I replaced the screen, and I actually refurbished the screen with LOCA glue myself, it is perfect, but apparently there's an issue with the proximity sensor, due to the specific shade they use to cover the inside of the glass at the location of the proximity sensor.
After replacing the screen, the Knock ON was not working, but KNOCK OFF was working fine.
In the Sensor Box i saw that i was getting half of the light that i was supposed to (on another LS980 i was getting about 800, while on the "faulty" one i was getting 400 light.)
And also the proximity sensor was dead, it showed 0.0 and a fallen plant.
I tried putting some tape, and colored it with a permanent market between the proximity sensor and the glass, and the KNOCK ON began to work, but during calls, the screen would not shut off.
I figured, there must be some SYNC between the light the screen is getting, and the proximity sensor, so i scraped off the paint that was on the glass where the proximity sensor is, so there will be much light coming in, and IT WORKED!!
SOLUTION:
Scrape off the dark paint on the glass (inside) at the location of the proximity sensor. do it gently.
clean it with alcohol so there will be no remains of paint.
don't be shy to press the Thanks button if this worked
Click to expand...
Click to collapse
Thank you work as described thanks
keithlyn said:
Thank you work as described thanks
Click to expand...
Click to collapse
Use the thanks button! :fingers-crossed:
I just got my screen replaced, and this is happening to me. Is this something I can do myself?
My Fix
I apologize for bad english. If anyone knows SERBIAN and want to translate beter contact me.
Before you start to scrach the touch, try this.
On LG D-802 , the ruber thing on the proximity sensor was cousing me promblems. CUT the ruber only the part atached on the light sensor and proximity and turn it around. The big hole that was once on the light sensor(Ruber) comes on the proximity...
And that fixed my proximity. Now the light sensor is covered with the small hole on the ruber and the small amount of light is passing try that hole, try spreading it with heated something.
If questions PM me.
I think I am having the same problems with a G2. The digitizer on my girlfriend's phone broke so I replaced it with a digitizer/screen combo. No we can only turn the screen on (power button or knock) when there is a lot of light in the room. If it is dark, the screen will turn on for a second and then turn off. The screen doesn't go dark during a call either.
This problem didn't start until I installed the new screen. I scraped half the paint off but it didn't seem to make a different. I also don't have the screen completely sealed as I didn't have tape pre-cut for the shape of the phone. I wouldn't think that makes a difference but who knows.
Quick question, I see there are 2 sensors on the bezel near the camera (well, a bit above/to the right of the camera). I assume one is an ambient light sensor, and I'm not sure about the other one. Proximity sensor? Is that needed on a tablet? The screen covers use magnets to wake the device right? Anybody know for sure?
bleached45 said:
Quick question, I see there are 2 sensors on the bezel near the camera (well, a bit above/to the right of the camera). I assume one is an ambient light sensor, and I'm not sure about the other one. Proximity sensor? Is that needed on a tablet? The screen covers use magnets to wake the device right? Anybody know for sure?
Click to expand...
Click to collapse
The tablet has a polarity sensor So yes you need Magnets to use the Wake function fyy has a nice cover for 5 bucks if you dont want to spend 40 on a piece of cloth that Covers the front .Where do you see these sensors exactly I've been trying to locate them with no luck ?
Theshocktherapy said:
The tablet has a polarity sensor So yes you need Magnets to use the Wake function fyy has a nice cover for 5 bucks if you dont want to spend 40 on a piece of cloth that Covers the front .Where do you see these sensors exactly I've been trying to locate them with no luck ?
Click to expand...
Click to collapse
You need to get a lot of light on it (I had an open window next to it). Then with the tab in landscape with the front cam on the left hand side, they are under the glass a bit to the right and above the front cam.
bleached45 said:
You need to get a lot of light on it (I had an open window next to it). Then with the tab in landscape with the front cam on the left hand side, they are under the glass a bit to the right and above the front cam.
Click to expand...
Click to collapse
I saw these just the other day and I'm wondering what they are, too. Trying to find something about them on Google but no luck so far.
Ambient Light and Proximity sensor
xonix240719mu said:
Ambient Light and Proximity sensor
Click to expand...
Click to collapse
Any idea why they would use a proximity sensor? Not like we are holding it to our faces. And the cover uses magnets to wake the device. Hmm.
I have read that it has no proximity sensor somewhere.. Still waiting for my case.. So I have been trying tap tap app but failed.. No proximity sensor detected..
bleached45 said:
Any idea why they would use a proximity sensor? Not like we are holding it to our faces. And the cover uses magnets to wake the device. Hmm.
Click to expand...
Click to collapse
There was rumours of a variant which had voice calling function. I used this to test the proximity sensor: https://play.google.com/store/apps/details?id=com.tigermonster.proxfinder
Hey, when i receive and accept a call, my screen immediately turns off. Like it should when i put my ear up to it. But during the call i cant do anything to get the screen to turn on. After the call i have to press the lock button and unlock it again to get it on.
1) bootloader unlocked
2) custom kernel?
3) stock ROM?
4) rooted?
6) What version of the OS are you on? MM 6.0.1 / .511
7) This is recent, tried with 2 different roms so it isnt rom reliant i guess.
8) When in service menu and testing the light sensor it responds on my hand covering the sensor so i don't think its faulty.
J03llV said:
Hey, when i receive and accept a call, my screen immediately turns off. Like it should when i put my ear up to it. But during the call i cant do anything to get the screen to turn on. After the call i have to press the lock button and unlock it again to get it on.
1) bootloader unlocked
2) custom kernel?
3) stock ROM?
4) rooted?
6) What version of the OS are you on? MM 6.0.1 / .511
7) This is recent, tried with 2 different roms so it isnt rom reliant i guess.
8) When in service menu and testing the light sensor it responds on my hand covering the sensor so i don't think its faulty.
Click to expand...
Click to collapse
Clean your screen protector, if you have plastic protector REMOVE the screen protector.
Flash FTF with all WIPE options selected..
sceryavuz said:
Clean your screen protector, if you have plastic protector REMOVE the screen protector.
Flash FTF with all WIPE options selected..
Click to expand...
Click to collapse
I have tempered glass with a cutout for the sensor though..
J03llV said:
I have tempered glass with a cutout for the sensor though..
Click to expand...
Click to collapse
Mostly, screen protector cause that. Second sensors might be broken. Software is the last thing (if comes with stock)..
Go to *#*#7378423#*#* service test and go to proximity sensor, if it stays "ON" something is wrong with the proximity sensor, if you are absolutely 100% sure nothing is blocking your sensor, have you ever changed your display assembly? try pressing down around the top right of screen with a little force, both front and back if it switched to "OFF" when you press your screen there's a slight gap between your motherboard and front glass.
webslasher said:
Go to *#*#7378423#*#* service test and go to proximity sensor, if it stays "ON" something is wrong with the proximity sensor, if you are absolutely 100% sure nothing is blocking your sensor, have you ever changed your display assembly? try pressing down around the top right of screen with a little force, both front and back if it switched to "OFF" when you press your screen there's a slight gap between your motherboard and front glass.
Click to expand...
Click to collapse
Holy this is it. I had to get my front glass replaced because it was shattered, when i press the screen it turns off, when i block the sensor it goes back to on again until i press on the screen. Also my vibrator motor seems to not function properly since, it sometimes doesnt vibrate at all, and sometimes with very little feedback. Could this also be a result of the replacement?
J03llV said:
Holy this is it. I had to get my front glass replaced because it was shattered, when i press the screen it turns off, when i block the sensor it goes back to on again until i press on the screen. Also my vibrator motor seems to not function properly since, it sometimes doesnt vibrate at all, and sometimes with very little feedback. Could this also be a result of the replacement?
Click to expand...
Click to collapse
It could be the glue is not settling in correctly and adds very little gap than original one, did you replace the screen yourself? Mine showed this behavior I then reheat the edges of the screen with hair dryer then put pressure around the screen with those black paper clips, reheat it again then let it cool for about 2 hours.
I'm not entirely sure about the vibrator motor
webslasher said:
It could be the glue is not settling in correctly and adds very little gap than original one, did you replace the screen yourself? Mine showed this behavior I then reheat the edges of the screen with hair dryer then put pressure around the screen with those black paper clips, reheat it again then let it cool for about 2 hours.
I'm not entirely sure about the vibrator motor
Click to expand...
Click to collapse
No, I had it done by a company in phone repairs. But i kinda regret fixing it instead of buying a new phone tbh..
J03llV said:
No, I had it done by a company in phone repairs. But i kinda regret fixing it instead of buying a new phone tbh..
Click to expand...
Click to collapse
I bought this phone second hand and it had this issue, What I did was hair dryer and paperclip. and ..... try a more ghetto solution, which involves opening the back door, put some foam and double tape it near the camera module, there's an empty space. Make sure it presses the motherboard but not too hard or it will compromise the waterproof glue holding the back cover.
I took a picture of what I did to fix my issue
http://imgur.com/a/5bwuN
webslasher said:
I bought this phone second hand and it had this issue, What I did was hair dryer and paperclip. and ..... try a more ghetto solution, which involves opening the back door, put some foam and double tape it near the camera module, there's an empty space. Make sure it presses the motherboard but not too hard or it will compromise the waterproof glue holding the back cover.
I took a picture of what I did to fix my issue
http://imgur.com/a/5bwuN
Click to expand...
Click to collapse
I'm not going to try that lol, i'm sure I will **** it up big time.. Im going to email the company trying to get something happen..
I had that issue, but since I run custom ROM such as SlimX no more black screen don't know why ?
Just for info is someone has this problem, i had small skin flake on the sensor hahahha.