[Q] Proximity and light sensors not working - Galaxy Note II Q&A, Help & Troubleshooting

Hello,
The proximity and light sensors on my Note 2 are not working. I had just got my display changed today and after receiving it i am finding the issue. Do i need to activate it or what?
Also while charging the red light is not being turned or anymore, have checked the setting for this as well and they are fine and turned on.
Any recommendations or faulty screen?

Not the screen, but the repair is faulty. Return it and demand they fix it!

Related

Need help on disable proximity sensor TP2

Hi
how can i disable the proximity sensor on my HTC Touch Pro 2, windows mobile 6.1 ?
I use a screen lock app that dims the screen during calls but when coming near proximity sensor during call, the screen is turned on again - a real pain.
Please if any onw have an advice to shut it off cpmpletely or when i am on bluetooth i would be really happy for some help
PS i thought paroximitysensor was supposed to disable when tp2 is connected to bluetooth - but its not ??
thanks
Nolan
no one ?
regards nolan
having the exact same issue. I found a cab called TurnOffTheLight but haven't had a chance to try it yet.
For me, it would be better if the proximity sensor was off permanently, if possible.
thisisallen said:
having the exact same issue. I found a cab called TurnOffTheLight but haven't had a chance to try it yet.
For me, it would be better if the proximity sensor was off permanently, if possible.
Click to expand...
Click to collapse
Hi
could you test teh cab and tell us here if that can turn of permanemtly the proximity sensor ?
regards Nolan
TurnOffTheLight works to turn off the backlighting but as soon as you move the phone the proximity sensor kicks in again.
in the app called Advanced Config there is a category for adjusting the threshold of the Light Sensor. Unfortunately I have no idea how to adjust it (it is at 0 now) and/or if adjusting this would affect the proximity sensor. Can someone comment on this?
thisisallen said:
in the app called Advanced Config there is a category for adjusting the threshold of the Light Sensor. Unfortunately I have no idea how to adjust it (it is at 0 now) and/or if adjusting this would affect the proximity sensor. Can someone comment on this?
Click to expand...
Click to collapse
Hi
light functionality would not solve the problem regarding proximity sensor - its 2 different matters unfortunately
regards Nolan
i have allmost the same problem. my sensor is broken and alwayas is "On". so when i make a call on my hd2 android 2.2 screen goes off and never goes on again. how to kill it???
Called today helpdesk with same problem, cant be turned off , must go for a repair.
Proximity Sensor behavior and solution
I am a late comer to this bb! Hey,I thought all the bugs would be worked out by now! My keyboard did not work right, .... and I have had several other problems with the touchpro2. What are the Chinese doing over there? I had programmed many embedded units and microprocessor systems, but, really, how can they mass produce units like these? Too many cooks in the soup? They are leaving their quality control to the general community.
My problem was I use my gps for bicycling, and if I place it in the support case, the proximity sensor would shut off the screen, even though I was not placing a call. The screen would blank and not come back on. I noticed there was no problem if the physical keyboard was opened and also if the unit were held horizontally. It did this all the time, regardless of the app running.
There are two sensors at the top of the unit: proximity sensor and light sensor. This is a problem with the proximity sensor, at the left.
So I just placed duct tape over it. Now it does not blank.

[Q] TP2 Led Lights

Ok so I bought a sprint tp2 with a messed up screen (looked like an oil blot in the center). So i replaced the screen/digitalizer from one off of ebay.
Everything works fine and i would recommend doing this for anyone who has a broken screen instead of fixing the digitalizer themselves(less headache involved).
The problem is that I've noticed that led on the left works fine. ember when charging, green when charged, and flashes green when there's a notification. But the led on the right does absolutely nothing. It just doesn't light up.
At first I thought it was the proximity sensor but that seems to be closer to the led on the left.
I wanted to know if the led on the right is suppose to do something? Like on my old kaiser if wifi was on it would indicate that along with gps and bluetooth.
The LED on the right IS the proximity sensor.... Won't EVER light up, and if it did then something screwies gong on...
OK I was just wondering. Thanks man.
the proximity sensor is to the left of the right led
Outlaw78a said:
the proximity sensor is to the left of the right led
Click to expand...
Click to collapse
this is correct...
OK now I'm a little confused...sorry. So if you were to be looking at the phone the led on the right is the proximity sensor?
I thought that the proximity sensor is located to the left of the left led indicator and assumed that the right led is actually the ambient light sensor. Correct?
I just wanna make sure everything is working right.
thats what i mean,its nowhere near the right led..
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[Q] about proximity sensor

today while charging my nexus, i got a call and while taking the call i realised that the proximity sensor worked and the screen shut off. this normally never happened when i talk normally. the sensor never worked. i read some where that the proximity works when the phone is kindof vertical or nearly vertical. but while charging from my laptop, it worked in all possible orientations. but it miraculously stopped working when i unplugged the usb cable. can some one explain this, and maybe suggest a fix too?

Proximity sensor is not working

Hello all
I have replaced a broken touchscreen with the new one (bought on ebay). Everything seemed to be working fine but when I make a call or someone is calling me I see a black screen as display is turned off (just like it does when you put your smartphone to your ear).
I tested all sensors and saw that proximity sensor is always showing "0" so I can understand why display is turned off. It just thinks that it's closed by something
Can someone tell me how this could be? As I see there are 2 sensors on the one cable: Light and proximity. Light sensor is working ok, but proximity is always showing zero "0". Can someone tell me is this a common situation while replacing a touchscreen (could I just break the sensor somehow) or I might missed some details while i replaced this touchscreen?
Can I test the sensor somehow without touchscreen? (pull it off the touchscreen and try to close/open it by the hand?)

Proximity Sensor Broken - Nokia XL

Hello!
I've started to have a problem with proximity sensor. While calling, the screen get black and there is no way to turn it on (it turn if the other persone close the call only).
I tried to install a proximity sensor controller utility and it says it's always 0cm distance. By touching it I found it unlocks sometimes under pression or temporarily if I blow in it (but after a little it locks again).
I searched in settings an options to deactivate it but I really can't find it..
Can you tell me where I can find the option to turn off the proximity sensor, please?
And is there any way to fix this problem eventually? However I'd be happy if I can just deactivate the sensor..
Thanks

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