For some reason recently after installing the fix that keeps the wifi always on my proximity sensor stopped working properly. Now when on a call my screen dims instead of turning off so I end up either opening a ton of programs or hanging up on the person. I was wondering if anyone knows how to correct this as uninstalling the 'fix' has failed to.
Related
Hi,
I am having issues with ending calls. After I speak with someone and I remove my photon away from my ear, the screen refuses to turn on. The calls stays connected. The only way to end the call is to pull the battery. This happens randomly and frequently almost half the calls.
The entire phone is unresponsive, even the power or volume buttons do nothing. The screen remains off. I guess this has to do something with the proximity sensor.
One thing I have observed is it happens a lot (much more than half) if I get to voicemail or any IVRS system.
I am on beta 0.4.2.1 of joker's. Is anyone facing the same issues? I have had this issue long, pre-beta 0.3
Looking for suggestions and fixes if anyone has one.
- Harakiri
Harakiri1298 said:
Hi,
I am having issues with ending calls. After I speak with someone and I remove my photon away from my ear, the screen refuses to turn on. The calls stays connected. The only way to end the call is to pull the battery. This happens randomly and frequently almost half the calls.
The entire phone is unresponsive, even the power or volume buttons do nothing. The screen remains off. I guess this has to do something with the proximity sensor.
One thing I have observed is it happens a lot (much more than half) if I get to voicemail or any IVRS system.
I am on beta 0.4.2.1 of joker's. Is anyone facing the same issues? I have had this issue long, pre-beta 0.3
Looking for suggestions and fixes if anyone has one.
- Harakiri
Click to expand...
Click to collapse
I did not experience this issue running 0.4.2.1. First thing I would do is download ScreenOn from the Market and set it to keep the screen on when using the dailer/call function.
Not sure what is actually causing this on your particular device though.
[Device]
i9100g SG2 - i have seen posts all over so i know that this bug is not limited to my device.
with ICS firmware.
Tested on multiple [JB and ICS] CM9 & AOKP based roms.
[Problem]
I like CM9 and AOKP based roms over stock roms and roms derived from stock ones. I faced troubles when I used my phone for calling.
The screen goes completely blank both on inbound and outbound calls. This happens in more than 90% calls. There is no way to get screen back. You can set the phone to end call with power button otherwise you can not even end the call.
[Solution]
Last month (july 2012), after hitting my head against my phone for several hours i gave up hope and switched back to stock rom (only to be disappointed with slow & bulky stock rom)
Finally yesterday (21st Aug, 2012), I again decided to fight it out and find the problem.
While testing i found some abnormal call behavior, most of the times screen went black but some times the screen worked properly.
I decided to test my sensors... i installed androsensor [free] from play store. Magnetic sensor and proximity sensor had issues. The proximity sensor will work only once and it wrongly tells the phone that there is something close to the proximity sensor. This causes all the black screen problems during calls. It is default behavior of the phone to not listen to any touches or key pressed during the call if the phone is close to face. With proximity sensor misreporting, the phone assumes that the phone is close to face and it ignores all touches and key presses.
I then decided to force screen on while calls. I installed proximityscreenoff-lite [free] from the market. Under this app's settings I selected it to keep the screen turned on while calls.
To my surprise it somehow forced proximity sensor to work as it is actually intended.
Now, during calls the screen turns off when i bring phone close to face and again turns on when i move it away from the face.
[Magnetic sensor problem]
On some boots Magnetic sensor failed to start [it was not detected]. After a boot or two it worked. But its reading remain near constant even if you rotate the device. Well i hope to work something out for it some day as its not that important for me right now.
I hope this helps all and especially developers to find the culprit for the real problem. Till then this will fix your problems.
Got this problem too, app solved it!
Maybe some dev should look into it.
iam123 said:
[Device]
i9100g SG2 - i have seen posts all over so i know that this bug is not limited to my device.
with ICS firmware.
Tested on multiple [JB and ICS] CM9 & AOKP based roms.
[Problem]
I like CM9 and AOKP based roms over stock roms and roms derived from stock ones. I faced troubles when I used my phone for calling.
The screen goes completely blank both on inbound and outbound calls. This happens in more than 90% calls. There is no way to get screen back. You can set the phone to end call with power button otherwise you can not even end the call.
[Solution]
Last month (july 2012), after hitting my head against my phone for several hours i gave up hope and switched back to stock rom (only to be disappointed with slow & bulky stock rom)
Finally yesterday (21st Aug, 2012), I again decided to fight it out and find the problem.
While testing i found some abnormal call behavior, most of the times screen went black but some times the screen worked properly.
I decided to test my sensors... i installed androsensor [free] from play store. Magnetic sensor and proximity sensor had issues. The proximity sensor will work only once and it wrongly tells the phone that there is something close to the proximity sensor. This causes all the black screen problems during calls. It is default behavior of the phone to not listen to any touches or key pressed during the call if the phone is close to face. With proximity sensor misreporting, the phone assumes that the phone is close to face and it ignores all touches and key presses.
I then decided to force screen on while calls. I installed proximityscreenoff-lite [free] from the market. Under this app's settings I selected it to keep the screen turned on while calls.
To my surprise it somehow forced proximity sensor to work as it is actually intended.
Now, during calls the screen turns off when i bring phone close to face and again turns on when i move it away from the face.
[Magnetic sensor problem]
On some boots Magnetic sensor failed to start [it was not detected]. After a boot or two it worked. But its reading remain near constant even if you rotate the device. Well i hope to work something out for it some day as its not that important for me right now.
I hope this helps all and especially developers to find the culprit for the real problem. Till then this will fix your problems.
Click to expand...
Click to collapse
Just wanted to say that it's awesome that you tried to fix this as it drives me nuts. One question - does this still work with the latest version of the proximityscreenoff lite app? I've tried to find the right settings to do the above and I'm a bit confused - would you mind putting it in dummy language for me?
Cheers
Proximity sensor
Hello ,,
on my side with [ROM] KVT49L [AOSP] 【4.4.2】Dan&Ktoonsez 【CM Edition】 - Stables only! - May 31, 2014 , i have the same issue , thinking to switch from cm edition to normal ..
I noticed my proximity sensor randomly stopped working properly without making any changes to my phone recently. I'm rooted but don't have the latest OTA updates because I didn't want to lose root. The screen will either shut off and not turn back on when I put the phone up to my ear, or it will just shut off on its own without me covering the sensor. I'm in the process of searching the forums now, but they all seem to be older threads. I thought maybe there was a newer solution somewhere.
And I keep reading about this *#7353# that you can dial for diagnostic stuff, but on my phone it does nothing. I dial it in and nothing happens.
It works fine for the QuickGlance feature every time. I downloaded an app and it apparently detects the sensor being covered, but then doesn't detect that it's uncovered again.
Never mind, I read some people recommended blowing out the earpiece, so I hit it with my RocketBlower and now the sensor works fine.
Hello, seems my proximity sensor is not working, actually it's been like this for a while, but i think it's time to fix it... if I may
When I make calls screen goes black. I tried *#0*# but doesn't bring up anything , only "Connection problem or invalid MMI code". I had to enable to end calls with power button
I installed Proximity Sensor Finder it shows "proximity sensor available" but always at 3.0 cm and sensor last covered for 0ms
any suggestions?
I just now remembered it occurred after a display changing service
I hope it is a matter of calibration
are there any commands working with 4.4.4 stock for that?
Did you manage to calibrate and make it work? I have the same problem, but I've not changed display.
i have m2001j2g on MIUI 13.0.7 version stock rom, no root. Since i bought the phone 2 years ago i have been having problems with calls. When i put the phone on my ear, the screen goes off as expected but after a while it opens again and my face touches the screen. mostly closing my microphone, and doing other stuff as my face keep touching the unlocked screen. i tried locking my screen before a phone call and tried proximity sensor reset APK. none of them worked. i really like the specs but this problem annoys me. is there any solution?
ilampayen said:
i have m2001j2g on MIUI 13.0.7 version stock rom, no root. Since i bought the phone 2 years ago i have been having problems with calls. When i put the phone on my ear, the screen goes off as expected but after a while it opens again and my face touches the screen. mostly closing my microphone, and doing other stuff as my face keep touching the unlocked screen. i tried locking my screen before a phone call and tried proximity sensor reset APK. none of them worked. i really like the specs but this problem annoys me. is there any solution?
Click to expand...
Click to collapse
If it's not hardware problem
You can try calibration/re calibration
Goto my device>all specs>click on kernel version multiple times, it will open CIT menu
And find your desired option.
Just install "Call Proximity Sensor Fix" from playstore.
none of the recommendations worked. only proximity sensor fix app's proximity overrider works but it creates a constant notification. i use blockada for adblocking, it also has a constant notification. they keep changing places, it is annoying
edit: ok, i just unclicked show notifications for both app's, locked them on running applications, remove all restrictions: they are both working now without any notification. call proximity sensor fix it's overrider works dine, thanks all