I have a problem with the proximity sensor.
In communication it didn't work. I tested it with phone tester app and it seem to be ok.
I didn't find something related in the settings.
Is it working for you. I have the 8.1 april update on it.
Mine seems okay, could be something blocking it or smudge? Try to call someone and place your finger on the sensor to check
Madarao said:
Mine seems okay, could be something blocking it or smudge? Try to call someone and place your finger on the sensor to check
Click to expand...
Click to collapse
Strange that in phone tester app the state change (near/far) when I cover the sensor with my finger.
But the screen didn't turn off during a phone call.
I'll wait the next firmware update to see if it change something.
nicnic94 said:
Strange that in phone tester app the state change (near/far) when I cover the sensor with my finger.
But the screen didn't turn off during a phone call.
I'll wait the next firmware update to see if it change something.
Click to expand...
Click to collapse
Yes good call, because i too have the same April update and no problems. Get back when things are okay
nicnic94 said:
Strange that in phone tester app the state change (near/far) when I cover the sensor with my finger.
But the screen didn't turn off during a phone call.
I'll wait the next firmware update to see if it change something.
Click to expand...
Click to collapse
Was this fixed? I'm running on Android 9, October 2018 update and facing the same issue. Came here looking for answers.
Related
My face/ear hits number keys while I'm talking on the phone which sounds off tones and is annoying when talking to someone, especially when I'm talking to my customers. Is there any way to lock the keypad while talking on the phone?
southernblonde said:
My face/ear hits number keys while I'm talking on the phone which sounds off tones and is annoying when talking to someone, especially when I'm talking to my customers. Is there any way to lock the keypad while talking on the phone?
Click to expand...
Click to collapse
Your screen should go off when you're on the phone, did you make any changes?
BWolf56 said:
Your screen should go off when you're on the phone, did you make any changes?
Click to expand...
Click to collapse
I've made no changes.
What ROM are you running.
There's a proximity sensor that is supposed to shut off the screen when the phone is next to your head.
If you hold the phone and place your finger across the top where the ear speaker is, does the screen shut off?
If it doesn't shut off, then you need to check if it is hardware or software prob.
You can get apps that will give you status on the sensor on Google play. Example, Phone Explorer.
With it, you can move your finger over the ear speaker area near the top of the phone and see if the sensor is working. Its range is up to 5 cm, about two inches.
There are also some settings in some roms to override the proximity sensor staying on whenever the headphone jack is in use. The setting in CM10 is that the proximity sensor is ignored when the headphone jack is in use, or not ignored, if you so choose in settings.
Sent from my SGH-I897
laughingT said:
What ROM are you running.
There's a proximity sensor that is supposed to shut off the screen when the phone is next to your head.
If you hold the phone and place your finger across the top where the ear speaker is, does the screen shut off?
If it doesn't shut off, then you need to check if it is hardware or software prob.
You can get apps that will give you status on the sensor on Google play. Example, Phone Explorer.
With it, you can move your finger over the ear speaker area near the top of the phone and see if the sensor is working. Its range is up to 5 cm, about two inches.
There are also some settings in some roms to override the proximity sensor staying on whenever the headphone jack is in use. The setting in CM10 is that the proximity sensor is ignored when the headphone jack is in use, or not ignored, if you so choose in settings.
Sent from my SGH-I897
Click to expand...
Click to collapse
I'm using CM9 in Slim Bean 3.1.0 I called my other phone number and the phone screen did turn black whenever i was holding it against my ear. When I take calls for work, I have to press 1 to receive the call and I'm not sure whats happening because when i pressed 1 the screen turned black.
I read that dialing *#*#0588#*#* will change the proximity sensor but it didn't work for me.
I will check out a program you mentioned because I've had two customers hang up on me, they thought we just had a bad connection with all the tones. LOL Thank you!
southernblonde said:
I'm using CM9 in Slim Bean 3.1.0 I called my other phone number and the phone screen did turn black whenever i was holding it against my ear. When I take calls for work, I have to press 1 to receive the call and I'm not sure whats happening because when i pressed 1 the screen turned black.
I read that dialing *#*#0588#*#* will change the proximity sensor but it didn't work for me.
I will check out a program you mentioned because I've had two customers hang up on me, they thought we just had a bad connection with all the tones. LOL Thank you!
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Click to collapse
I found that someone had the same problem http://forum.xda-developers.com/showthread.php?t=842049&page=2 and it was corrected with Gingerbread....but now is it only me that's having this problem with Slim Bean/Jelly Bean?
southernblonde said:
I found that someone had the same problem http://forum.xda-developers.com/showthread.php?t=842049&page=2 and it was corrected with Gingerbread....but now is it only me that's having this problem with Slim Bean/Jelly Bean?
Click to expand...
Click to collapse
Here is what came up for Proximity in Phone Explorer:
Name: GP2A Proximity Sensor
Vendor: Sharp
Version: 1
Power: 0.8
Resolutio:n 5.0
Max: 5.0
Range:
Inches: 1
When I ran my finger in front of the sensor, it sensed me only about 1/2 inch away.
southernblonde said:
Here is what came up for Proximity in Phone Explorer:
Name: GP2A Proximity Sensor
Vendor: Sharp
Version: 1
Power: 0.8
Resolutio:n 5.0
Max: 5.0
Range:
Inches: 1
When I ran my finger in front of the sensor, it sensed me only about 1/2 inch away.
Click to expand...
Click to collapse
I would change the inches range to 2-3 inches, perhaps that will help.
BWolf56 said:
I would change the inches range to 2-3 inches, perhaps that will help.
Click to expand...
Click to collapse
Do you know how to change it? Looks like Phone Explorer won't allow me to change anything, just observe.
southernblonde said:
Do you know how to change it? Looks like Phone Explorer won't allow me to change anything, just observe.
Click to expand...
Click to collapse
I'm not sure if there are apps that allow it, although, script/code can be made so users change it, I'll look into it. Feel free to look for a app that allows it though!
EDIT: Sooo I found the needed coding but it's for an app build. I'm hoping someone already built an app for this though.
BWolf56 said:
I'm not sure if there are apps that allow it, although, script/code can be made so users change it, I'll look into it. Feel free to look for a app that allows it though!
EDIT: Sooo I found the needed coding but it's for an app build. I'm hoping someone already built an app for this though.
Click to expand...
Click to collapse
Right here in the Genius Forums! lol
http://forum.xda-developers.com/showthread.php?t=951858
Oh crap! Will it work with my phone?
I found this app: Rezound Prox Sensor Calibrator in Google Play store. I'll let you know how it goes!
hmmm,
have you got a dirty screen protector or anything else blocking those little windows next to the ear speaker?
Sent from my SGH-I897
laughingT said:
hmmm,
have you got a dirty screen protector or anything else blocking those little windows next to the ear speaker?
Sent from my SGH-I897
Click to expand...
Click to collapse
No, nothing's covering it.
The Rezound App is totally not working. The same issue is happening. I wonder if it could be the Slim Bean rom I'm using? Should I try a different rom?
It seems like your sensor calibration is off and I don't know if a rom change will fix it. Did the problem start after flashing slim bean? Is anyone else with Slim Bean reporting same problem
I'm running straight CM10.0 stable build, November 13 build plus Gapps. Proximity is okay.
Sent from my SGH-I897
laughingT said:
It seems like your sensor calibration is off and I don't know if a rom change will fix it. Did the problem start after flashing slim bean? Is anyone else with Slim Bean reporting same problem
I'm running straight CM10.0 stable build, November 13 build plus Gapps. Proximity is okay.
Sent from my SGH-I897
Click to expand...
Click to collapse
Yes. The problem started when I flashed Slim Bean. I tried a proximity sensor app but it failed me.
Did you try proximity screen off lite?
It looks like in allows you to set threshold levels in the advanced settings.
You could also try reflashing slim bean if other slim bean users are not having the problem
Sent from my SGH-I897
laughingT said:
Did you try proximity screen off lite?
It looks like in allows you to set threshold levels in the advanced settings.
You could also try reflashing slim bean if other slim bean users are not having the problem
Sent from my SGH-I897
Click to expand...
Click to collapse
Yes, I did actually see that app but it scared me away when I read the reviews of all the problems that may accompany it.
I'm gonna try your other idea to flash Slim Bean again. Is there anything I need to do before that like wipe the cache? Perhaps some crap was left behind from all the problems I was having flashing a couple weeks ago?
southernblonde said:
Yes, I did actually see that app but it scared me away when I read the reviews of all the problems that may accompany it.
I'm gonna try your other idea to flash Slim Bean again. Is there anything I need to do before that like wipe the cache? Perhaps some crap was left behind from all the problems I was having flashing a couple weeks ago?
Click to expand...
Click to collapse
Clear cache and dalvik before reflashing. If it still doesn't work, I'd say to try a different ROM.
Hello guys ...sorry if a similar question was already asked.
I have a problem with my phone. When i want to make a phone call the screen goes off. At first I thought that the phone switched itself off, but later I noticed that the credit was gone...:/ I happens even after the factory reset. It also happens with another dialer from google play...however, people can still call me and there is no problem...no problems with sms either.
I have 2.3.6 Gingerbread
Please help
I think that's normal. There's a sensor which causes this.
Lars124 said:
I think that's normal. There's a sensor which causes this.
Click to expand...
Click to collapse
so its not software problem? is it worth to replace it? how much may it cost?
i also checked another thing...its not only the screen there's no signal and a phone call is not made...:/
Every phone has this sensor. The intention is that you don't touch any button on your screen during the phone call.
You can try to reflash the stock rom.
Lars124 said:
Every phone has this sensor. The intention is that you don't touch any button on your screen during the phone call.
You can try to reflash the stock rom.
Click to expand...
Click to collapse
I reflashed it...the problam's still there...but my friend call me back i called him but i didn't here any signal and the screen went off...:/
Lars which sensor did You mean? Proximity sensor? Would that cause the phone to go silent (no dial signal)?
zombie1977 said:
Lars which sensor did You mean? Proximity sensor? Would that cause the phone to go silent (no dial signal)?
Click to expand...
Click to collapse
I run the proximity sensor test using *#*#0588#*#* and looks like it's broken...the screen is blue and displays "proximity x 1" covering the sensor has no effect, looks like the sensor is activated all the time...
I noticed some dust, maybe moisture in there so i think it will be a good idea to take the phone apart and clean the sensor...
zombie1977 said:
I run the proximity sensor test using *#*#0588#*#* and looks like it's broken...the screen is blue and displays "proximity x 1" covering the sensor has no effect, looks like the sensor is activated all the time...
I noticed some dust, maybe moisture in there so i think it will be a good idea to take the phone apart and clean the sensor...
Click to expand...
Click to collapse
I feel like a crazy person answering my own posts...
I took it apart, cleaned it, but the problem's still there. I bought a new assembly jack-speaker-proximity sensor on ebay for 7 euro...hope it will work after replacing this part...
The way it's all together explains why there was no dial signal.
When I replace the part i will let You know Thanks for Your help
No problem.
Tell me when you're done.
Lars124 said:
No problem.
Tell me when you're done.
Click to expand...
Click to collapse
Hello Replaced the part, tested, everything working beautifully Sweet I love this phone :cyclops:
Hi All,
My proximity sensor isn't triggering during calls (Possilbly at all?) causing me to accidentally put people on hold.
(very annoying! at least make a tone so I know I hit the button)
Is there a switch for that?
What's weird is that I don't see a HW test for the proximity sensor in the diagnostics screen (tapping on kernel version)
Edit -> settings -> system apps -> phone -> incoming call settings -> proximity sensor is ON.
Can someone whose proximity sensor is working download a sensors test app like https://play.google.com/store/apps/details?id=com.wered.sensorsmultitool&hl=en
and tell me if that detects your proximity sensor distance correctly? (or whatever app you want, just tell me which one).
- Frank
Go to Settings - About phone and tap 5 times on Kernel tab. You will get into test menu. There you can to test and calibrate proximity sensor.
sergmarin said:
Go to Settings - About phone and tap 5 times on Kernel tab. You will get into test menu. There you can to test and calibrate proximity sensor.
Click to expand...
Click to collapse
I don't see it. What is the test called?
What Rom are you running? I'm on 8.0.10.0
See pictures below. Test menu works on any firmware.
sergmarin said:
See pictures below. Test menu works on any firmware.
Click to expand...
Click to collapse
Well,that's damned odd.
My proximity sensor item is missing.
https://drive.google.com/open?id=0B6qmkujf4DlWVVFWVXBxTkJoRTA
xx
ChodTheWacko said:
Well,that's damned odd.
My proximity sensor item is missing.
https://drive.google.com/open?id=0B6qmkujf4DlWVVFWVXBxTkJoRTA
Click to expand...
Click to collapse
Just looked at mine and I have prox sensor as number 9. Sounds like you may need to flash an updated build.
I updated to developer rom and proximity appeared and was working.
I then re-updated to stable rom (8.0.12.0 i.e latest) and it dissapeared again!
ChodTheWacko said:
I updated to developer rom and proximity appeared and was working.
I then re-updated to stable rom (8.0.12.0 i.e latest) and it dissapeared again!
Click to expand...
Click to collapse
You already have the answer you're looking for. Guess the sensor is broken in the stable build. In this case, you may have to wait for the next stable release or use an alternate ROM.
ChodTheWacko said:
I updated to developer rom and proximity appeared and was working.
I then re-updated to stable rom (8.0.12.0 i.e latest) and it dissapeared again!
Click to expand...
Click to collapse
Confirm proximity sensor missing in 8.0.12.0
Unfortunately, it is also missing in 8.2.1.0 stable
On Chinese 8.2.3.0 and the settings are missing from the CIT list also ... with that said I don't depend on it anyways lol. Just checking things.
for some thick case the proximity sensors might have problem... need to reboot phone with case on to "register" the case thickness...
hi mi mix fans , I came through lot of applications,proximity sensor tests, procedures, secret codes etc . to get solution for "screen off during call and not on automatically" but i found the real solution in this is .. remove back cover which almost users use . , tpu transparent also and see whether it work during call ..yes,finally got solution. check yourself all test works properly and screen on during call when device is away from ear..if not ?? pls consider to clean sensor ..
Wanted to test it. I can see the test, but not sure how to test it. I still don't.
So I tried to the front microphone test to learn how to use these tests...
But it scared the s**! out of me. It's such a haunting noise! Is that normal?!
I'm on global stable, CIT proximity option doesn't show too. I think my sensor is bugged by my cover since when the device isn't covered the sensor works fine.
jaekry said:
Wanted to test it. I can see the test, but not sure how to test it. I still don't.
So I tried to the front microphone test to learn how to use these tests...
But it scared the s**! out of me. It's such a haunting noise! Is that normal?!
Click to expand...
Click to collapse
Yes, such an annoying noise.
i have same problem i just updated phone after proximity sensor not work why xiaomi not try before update this f*cking fw.
What I observed is after resetting when I tested it I came to know that sensors sensi
What I observed is after resetting when I tested it I came to know that sensors sensitivity distance increase up to an inch but starts dropping again as I move object in front of sensor 8 to 10 times and is reduce to 1 cm finally which is very less if you hold mobile in left hand ear but it works on right hand ear as proximity sensor is placed left of mobiles front side.I think it is a software problem which xiaomi should look in to.Sensor keeps on calibrating till it reduces distance to 1cm from nearly 1 inch that is 3 cms.This is very shameful for xiaomi that after so many years of experience they have not yet resolved this for Mi A1.
My proximity sensor also isn't working. I've tried to do this test we find on kernel tab, but I couldn't test it, it shows no options for me to calibrate or sth. Help me please!!
Same issue here. Phone just turns black, when I am calling people - difficulties to restart the display afterwards. Using Lineageos 16 - no chance to tab the kernel there. Dialing * # * # 64663 # * # * shows no results. Wandering, if this is a hardware or a software issue.
The fingerprint sensor on my Mi A2 is not working for the most part. It takes around 4-5 trys to unlock when the screen is off. If you turn the screen on first, then it might work in 2-3 trys.
The response time is also very slow. Feels like a whole second. Is anyone else having the same issue?
The phone is not rooted. I am on August update.
Same here. I thought that I have scratches on my finger which make it hard to be recognized. I tried adding new fingerprint but it gave a warning that fingerprint sensor is dirty.
alperdemir32 said:
Same here. I thought that I have scratches on my finger which make it hard to be recognized. I tried adding new fingerprint but it gave a warning that fingerprint sensor is dirty.
Click to expand...
Click to collapse
This is not the case for me. I am able to add new fingerprint. It never says fingerprint sensor is dirty. Once or twice it won't recognise the finger while adding as well.
TheUnknownDude said:
This is not the case for me. I am able to add new fingerprint. It never says fingerprint sensor is dirty. Once or twice it won't recognise the finger while adding as well.
Click to expand...
Click to collapse
is your system updated with august security patch?
ixyco96 said:
is your system updated with august security patch?
Click to expand...
Click to collapse
Yes
I sometimes have this problem, especially when recharging the phone or when it has gotten a little hot.
do you use the official charger?
Also try to reboot your phone if it's been a long time you don't shutdown the phone ?
hi, does the proximity sensor work when you are NOT in a call ?
for example samsung decided to disable it unless you are IN a call, probably to avoid the blinking you can see in pixel 5.
thanks
rejett0 said:
hi, does the proximity sensor work when you are NOT in a call ?
for example samsung decided to disable it unless you are IN a call, probably to avoid the blinking you can see in pixel 5.
thanks
Click to expand...
Click to collapse
Hi, I had exactly the same issue on my S10e. I am happy to report that the proximity sensor seems to be working outside the calling app! I have tried DevCheck and it reacts to my hand wave.
thank you very much!
I have also tried a push ups app and it works as intended. I don't have to actually touch the screen with my nose anymore to get a count. It is enough to be 1-2 cm near the phone. So, no fat spots on screen!
type .12345+= in calculator to test
jfgt7j8qgx said:
type .12345+= in calculator to test
Click to expand...
Click to collapse
First, I thought "troll" but then I tried! Nice hint buddy, thanks!