All sensor is not working... - Xiaomi Redmi Note 4 Questions & Answers

On my redmi note 4 .. Any sensor is not working. Like - Fingerprint, Proximity, compass, auto brightness and etc ..
Plz help me .

Ghostking1991 said:
On my redmi note 4 .. Any sensor is not working. Like - Fingerprint, Proximity, compass, auto brightness and etc ..
Plz help me .
Click to expand...
Click to collapse
What custom Rom or MIUI are you?
Whatever it is, please clean flash again
If problem persist, maybe your unit is faulty

I am on latest global version .....

GabrielScott said:
What custom Rom or MIUI are you?
Whatever it is, please clean flash again
If problem persist, maybe your unit is faulty
Click to expand...
Click to collapse
Wht is Persist ??

Ghostking1991 said:
Wht is Persist ??
Click to expand...
Click to collapse
Persist means "continue to exist"
If problem continue to exist, maybe its a hardware problem but try factory resetting or clean flash the ROM first. Might be the ROM badly interfering with the sensors.

GabrielScott said:
Persist means "continue to exist"
If problem continue to exist, maybe its a hardware problem but try factory resetting or clean flash the ROM first. Might be the ROM badly interfering with the sensors.
Click to expand...
Click to collapse
Let me tell you the full story behind this phone.
I got this phone 2nd hand from my friend .
My friend locked (Parttan lock) the phone and he gave the phone to a local store to fix it .
Before that the phone was working fine with all sensor .
After fixing from a local store the problem was shown .
When I got the phone Compass Sensor was working .
But after Android N update the compass is not working too with all sensor not working.
But when I touch fingerprint sensor ,its lights up my phone (Not unlock )
Now Please Tell me how can I fix it ...
Sorry for bad English..

Try to clean flash your ROM.
Don't forget to backup all important data.

Ghostking1991 said:
Let me tell you the full story behind this phone.
I got this phone 2nd hand from my friend .
My friend locked (Parttan lock) the phone and he gave the phone to a local store to fix it .
Before that the phone was working fine with all sensor .
After fixing from a local store the problem was shown .
When I got the phone Compass Sensor was working .
But after Android N update the compass is not working too with all sensor not working.
But when I touch fingerprint sensor ,its lights up my phone (Not unlock )
Now Please Tell me how can I fix it ...
Sorry for bad English..
Click to expand...
Click to collapse
Oh Thanks, i see now.
I guess the update broke it.
Clean flash and see if its fix

GabrielScott said:
Oh Thanks, i see now.
I guess the update broke it.
Clean flash and see if its fix
Click to expand...
Click to collapse
Lets try with my luck.....Thanks..

GabrielScott said:
Oh Thanks, i see now.
I guess the update broke it.
Clean flash and see if its fix
Click to expand...
Click to collapse
All problems are fix...
Thank u bro...
Just unlocked bootloader and put twrp an flash custom ROM....
And all thinks are working

Hallo guys ..
I've mi x4 and I've the same problem that you have .
The sensor and the rotate are not working ... I don't know exactly what happened . But the both are not working anymore .. anyone has any advice for me .. and thanka

Problem happened due to MIUI 9 updatation. Just simply Go to settings - additional settings - developer Option and turn off the MIUI optimization in the last of the list. That's it.

Hi GabrielScott
I'm a new member, and scuse me if this not a local to put this question:
but following this issues (sensors of Note 4) i buy 2 covers to my Note4x, ,the 1st cover is designaded for Note4 x -Gearbest and active the sensor -Auto wake-up/sleep - the 2nd (i not pay attention on by) was indicated on gearbest with auto wake-up/sleep for Note 4, and it not activat the sensor, of my Note 4X. Why ??
The local sensor of proximity on two model of Note 4 and Note4x are in diferent zones of screen ??
tks by your replay

Related

[Q] Fingerprint Not Working

Installed Cuoco92 stable ROM for my brand new Le Max 2 converting from online shopper's ROM which could not be updated.
Though I tried both V69 & V73, fingerprint is not working. Tried to add my fingerprint but after sometime it said "Timed out, please try again". Any heads up? Scanner defective, ROM problem or my fingerprint vanishing?
Any suggestions?
Thanks again!
https://forum.xda-developers.com/showthread.php?t=3408395
thetrukos said:
https://forum.xda-developers.com/showthread.php?t=3408395
Click to expand...
Click to collapse
Thanks, I have gone through that thread earlier. Surprising that it was working suddenly from yesternight and still working

Le max 2 lineage OS (14.1) fingerprint unlock issue

I recently flashed lineage OS 14.1 onto Le Max 2 (4GB, 64GB version). Everything works beautifully, except the fingerprint unlocking. I was able to register fingerprints. However, whenever I tried to unlock the phone with fingerprint, nothing happens. The interesting thing is that if I placed my finger onto the fingerprint scanner within say 5 seconds after the screen was turned off, I can sense a vibration, and the screen was turned on unlocked. If I placed my finger after that time period, nothing happens. I am wondering if there is anything I have done wrong. Thanks very much for your help!
Flash chinese 21s modem, it will work.
https://yadi.sk/d/5v2p3F7o3GJBxn
jensenchen68 said:
I recently flashed lineage OS 14.1 onto Le Max 2 (4GB, 64GB version). Everything works beautifully, except the fingerprint unlocking. I was able to register fingerprints. However, whenever I tried to unlock the phone with fingerprint, nothing happens. The interesting thing is that if I placed my finger onto the fingerprint scanner within say 5 seconds after the screen was turned off, I can sense a vibration, and the screen was turned on unlocked. If I placed my finger after that time period, nothing happens. I am wondering if there is anything I have done wrong. Thanks very much for your help!
Click to expand...
Click to collapse
Do you mean the file MODERN_CN_21S_V.00033.ZIP? I will try it and report back. Thanks very much for your help!
Gibri said:
Flash chinese 21s modem, it will work.
https://yadi.sk/d/5v2p3F7o3GJBxn
Click to expand...
Click to collapse
jensenchen68 said:
Do you mean the file MODERN_CN_21S_V.00033.ZIP? I will try it and report back. Thanks very much for your help!
Click to expand...
Click to collapse
Yes, that's it. Flash with twrp
There are also reports that the "... 23" is good too!
Yes, I flashed the file, and it worked! Thanks very much!
Big Thanks
Hi!
I had the same problem and it worked for me too.
7nicocin5 said:
Hi!
I had the same problem and it worked for me too.
Click to expand...
Click to collapse
Does flashing this modem affect the sim functionality? On which rom did you flash the chinese modem?
I have checked many lineage os 14.1 versions (N 7.1.2) with lemax 2. In all of them I faced many network issues, such as network and mobile data instability, apart from fingerprint recognition failure. ANyone got a pure stable rom with N7.1.2 for lemax 2.
fapste said:
Does flashing this modem affect the sim functionality? On which rom did you flash the chinese modem?
Click to expand...
Click to collapse
i second this question. i want to buy the x821 with full lte support for my country. does flashing the modem change anything about that?
edit: the answer is here, post #2:https://forum.xda-developers.com/le-max-2/how-to/x821-lte-band-20-flash-chinese-rom-t3699484
I have a similar issue.
In my case it doesn't even give me the option to register any fingerprint, although there's a fingerprint scanner on my phone.
I'm using a Sony Xperia Z5.
Can anyone help me?
Edit: I'm using lineageOS 14.1 as well, flashed via TWRP and Stock gapps.
Hi guys FINGERPRINT FIX
Yesterday my wifi give up to work.
So i need to fix it.
I saw there was an updated CN Rom! ( 30s )
Le_x2_x820-cn-fn-fexcnfn6003007117-6.0.030s
IT BRINGS MY FINGERPRINT BACK TO LIFE!
PLEASE SHARE IT
AFTER THIS WORK I FLASHED AOSPEXTENDED 5.7 X2
EVERYTHING IS PERFEKT
pasa96 said:
Hi guys FINGERPRINT FIX
Yesterday my wifi give up to work.
So i need to fix it.
I saw there was an updated CN Rom! ( 30s )
Le_x2_x820-cn-fn-fexcnfn6003007117-6.0.030s
IT BRINGS MY FINGERPRINT BACK TO LIFE!
PLEASE SHARE IT
AFTER THIS WORK I FLASHED AOSPEXTENDED 5.7 X2
EVERYTHING IS PERFEKT
Click to expand...
Click to collapse
This (Le_x2_x820-cn-fn-fexcnfn6003007117-6.0.030s) a fake version ... not help you anything ...
cgigate said:
This (Le_x2_x820-cn-fn-fexcnfn6003007117-6.0.030s) a fake version ... not help you anything ...
Click to expand...
Click to collapse
You must erase everything fullwipe
My baseband also changes !
Wifi works again
I flashed a kernel so lost my wifi
And this Rom brings my fingerprint back to life
You can try it
Sorry havent any link
pasa96 said:
You must erase everything fullwipe
My baseband also changes !
Wifi works again
I flashed a kernel so lost my wifi
And this Rom brings my fingerprint back to life
You can try it
Sorry havent any link
Click to expand...
Click to collapse
Then, post your rom's link to see

[ROM]Android 10 for Grus

hello guys ....awesome news
must be on MiuiMiX_2.0_grus rom
download and extract it to pc
restore this with twrp
after first boot install this https://www.apkmirror.com/apk/googl...9-2-74-120400-265167076-android-apk-download/
finish the pixel setup
bugs : FOD
rom download : https://drive.google.com/open?id=1JFnxymxmIiE9QfYShi4PK-E8wPhZv--X
Enjoy !!!
Flash it on your risk
Thanks for Erfan (for its GSI and permissiver) , PeppeCNN for its miui rom , pengus77 for its kernel
Hi.
Did you test it? BT works fine?
Can you tell us where did you get it?
Thanks.
kagazushi said:
Hi.
Did you test it? BT works fine?
Can you tell us where did you get it?
Thanks.
Click to expand...
Click to collapse
its erfan pixel 10 gsi ... bluetooth working well
sh4dow6oy said:
its erfan pixel 10 gsi ... bluetooth working well
Click to expand...
Click to collapse
Ok thanks for the precisions.
How is the notch? Is it nice like in miui or is it weird like in pixel experience? Are the corners rounded properly so that nothing is cut off by the corner? Does the fingerprint sensor not work at all or does it only work when the screen is on?
TheNikkoMan said:
How is the notch? Is it nice like in miui or is it weird like in pixel experience? Are the corners rounded properly so that nothing is cut off by the corner? Does the fingerprint sensor not work at all or does it only work when the screen is on?
Click to expand...
Click to collapse
notch seems ok to me ... rounded corners are weird ... bug from android 10 .... fod is not working
should I restore all? Or just the system partition?
ambinp said:
should I restore all? Or just the system partition?
Click to expand...
Click to collapse
restore all
I just installed it. Not worth trying. The display looks bad it's not optimized for mi 9 se
ambinp said:
I just installed it. Not worth trying. The display looks bad it's not optimized for mi 9 se
Click to expand...
Click to collapse
I dont have these problems
Everythings are working
dtosun said:
Everythings are working
Click to expand...
Click to collapse
wait for phh's gsi if you want a working in-display fingerprint
okitavera said:
wait for phh's gsi if you want a working in-display fingerprint
Click to expand...
Click to collapse
Is he already working on the gsi?
champagne66601 said:
Is he already working on the gsi?
Click to expand...
Click to collapse
yeah, I saw 10-stuff is going on at his github
Installed normal, but is crashing and appearing on the screen without stopping the following processes. There is no way to use it.
android.process.acore
android.process.media
m41k31 said:
Installed normal, but is crashing and appearing on the screen without stopping the following processes. There is no way to use it.
android.process.acore
android.process.media
Click to expand...
Click to collapse
did u format data
sh4dow6oy said:
did u format data
Click to expand...
Click to collapse
I formatted the data, installed MiuiMiX_2.0_grus rom, and restored it with twrp, rebooted and done.
So phhusson's AOSP 10.0 v200.d GSI boots on the Mi 9 SE, but camera, wifi, fingerprint sensor mobile data and sensors don't seem to work. I don't know whether that's because of lacking hardware support in the ROM or if it's something I've done wrong. The logcat says that it can't find the wifi drivers, don't know if that's a kernel or vendor problem.
I've tried vendor 9.9.3 and the MIUI 11 beta boot.img ROM. I'm gonna try V10.3.4.0 vendor.
New vendor didn't change anything, but I flashed okitavera's 8.2 kernel and now wifi, (the middle) camera and sensors work. Mobile data and fingerprint sensor still don't work. It's a shame because the rom is so beautiful and fluid, I'd love to use it daily, but it's just not usable without the fingerprint sensor and mobile data.
TheNikkoMan said:
So phhusson's AOSP 10.0 v200.d GSI boots on the Mi 9 SE, but camera, wifi, fingerprint sensor mobile data and sensors don't seem to work. I don't know whether that's because of lacking hardware support in the ROM or if it's something I've done wrong. The logcat says that it can't find the wifi drivers, don't know if that's a kernel or vendor problem.
I've tried vendor 9.9.3 and the MIUI 11 beta boot.img ROM. I'm gonna try V10.3.4.0 vendor.
New vendor didn't change anything, but I flashed okitavera's 8.2 kernel and now wifi, (the middle) camera and sensors work. Mobile data and fingerprint sensor still don't work. It's a shame because the rom is so beautiful and fluid, I'd love to use it daily, but it's just not usable without the fingerprint sensor and mobile data.
Click to expand...
Click to collapse
Use this rom with vendor and boot ... and flash phh 200d and permissiver v5 ... it will work ... but fod brightness is buggy
gapps
sh4dow6oy said:
Use this rom with vendor and boot ... and flash phh 200d and permissiver v5 ... it will work ... but fod brightness is buggy
Click to expand...
Click to collapse
How to install google apps?

Calibration of proximity sensor ?

Hello,
I have problem with proximity sensor. Phone thinks that something is close to screen all the time. On stock 9 I've seen that data from sensor was changing depending on distance but after updating to stock 10 that's not the case anymore. Today I've finally tried crdroid and evolution x with same effect.
Maybe I'm missing something.
I will be glad and happy with any clues thanks.
I had same issue. Tried everything with no luck at all. Phone had the global ROM (mixm if I remember correctly)
Tried lots of custom ROMs and different fixes and still the same.
Just before I throw it to the wall I installed the European official ROM (euxm) with miflash and lock bootloader again and miracle happened.
Now it works like a charm.
Sent from my ZUK Z2121 using Tapatalk
Can you link firmware that you flashed ?
Thanks
nininikos said:
I had same issue. Tried everything with no luck at all. Phone had the global ROM (mixm if I remember correctly)
Tried lots of custom ROMs and different fixes and still the same.
Just before I throw it to the wall I installed the European official ROM (euxm) with miflash and lock bootloader again and miracle happened.
Now it works like a charm.
Sent from my ZUK Z2121 using Tapatalk
Click to expand...
Click to collapse
can you link me the european ROM?
tnx
they are here https://forum.xda-developers.com/mi-a3/how-to/rom-xiaomi-mi-a3-laurelsprout-t3962489 and https://mirror.codebucket.de/firmware/laurel_sprout/ but this did not help in my case.
I founded also this https://www. the*********** .com/android-10-sensors-bug-fix-guide/ but i will test this in few days - enough flashing for now...
th0m4s said:
they are here https://forum.xda-developers.com/mi-a3/how-to/rom-xiaomi-mi-a3-laurelsprout-t3962489 and https://mirror.codebucket.de/firmware/laurel_sprout/ but this did not help in my case.
I founded also this https://www. the*********** .com/android-10-sensors-bug-fix-guide/ but i will test this in few days - enough flashing for now...
Click to expand...
Click to collapse
Then what helped u??
I still have this issue. I was having enough flashing for that day and I didn't play with it form then.
th0m4s said:
I still have this issue. I was having enough flashing for that day and I didn't play with it form then.
Click to expand...
Click to collapse
Well i fixed that shiit? a guy did a great job with Edxposed and magisk module! I now find no sensor bug.. enjoying Android 10!
You simply disabled sensor or you calibrated it somehow ?
th0m4s said:
You simply disabled sensor or you calibrated it somehow ?
Click to expand...
Click to collapse
I calibrated it but it starts doing problem again though!!
I used app proximity service but no use..
And also dialed *#*#64663#*#* then calibrate.but starts problem after sometime..
I then used sensor disabler module on Edxposed with magisk module! Then it works like charm!
It was just increasing lux max value !
Sami Devo said:
I calibrated it but it starts doing problem again though!!
I used app proximity service but no use..
And also dialed *#*#64663#*#* then calibrate.but starts problem after sometime..
I then used sensor disabler module on Edxposed with magisk module! Then it works like charm!
It was just increasing lux max value !
Click to expand...
Click to collapse
I just tryed that method but still the same ´probleme
I switched the both Light and proximity to max value
But the screen still black and incontrolable whenn making a call
i#m on last 10 buildt and rooted ofc
moyses said:
I just tryed that method but still the same ´probleme
I switched the both Light and proximity to max value
But the screen still black and incontrolable whenn making a call
i#m on last 10 buildt and rooted ofc
Click to expand...
Click to collapse
Then u better switch to Android 9 .. goto miui11 1st.. then stock 9.. after that flash latest stock 10 again clearing both slots
I've finally solved my issue.
1. flash custom recovery and mound persist partition
2. adb pull /persist/sensors/registry/registry/stk3x3x_0_platform.ps.fac_cal
3. make backup copy
4.
{"stk3x3x_0_platform.ps.fac_cal":{"owner":"sns_stk3x3x","near_threshold":{"type":"flt","ver":"3","data":"1169.000000"},"far_threshold":{"type":"flt","ver":"3","data":"1067.000000"},"ctir_calibration":{"type":"flt","ver":"3","data":"578.000000"}}}
Click to expand...
Click to collapse
in my case last value is less than first two so I've changed it to 2578
5. adb push stk3x3x_0_platform.ps.fac_cal /persist/sensors/registry/registry/
I not sure if other people have same problem but this solved my issue so I'm shearing.
big thanks to Rajendran Rasa for shearing his persist image

Question 9R china flash Oxygen OS proximity sensors error

I have 1+9R China version , after flash Oxygen DA MSMtool everythings good but proximity sensors is not working
I updated to the latest version 11.2.2.1 and 11.2.3.3 but it's not fixed
I have the same issue
But I don’t know if it was originally good, because I flashed the phone as soon as I got the phone
samlee1008 said:
I have the same issue
But I don’t know if it was originally good, because I flashed the phone as soon as I got the phone
Click to expand...
Click to collapse
Proximity sensor on coloros working fine
empty.cad said:
I have 1+9R China version , after flash Oxygen DA MSMtool everythings good but proximity sensors is not working
I updated to the latest version 11.2.2.1 and 11.2.3.3 but it's not fixed
Click to expand...
Click to collapse
You need to go to the Engineering menu *#808#, find Device debugging, proximity sensor test. And in the second point, you can calibrate the sensor.
Barmenchik said:
You need to go to the Engineering menu *#808#, find Device debugging, proximity sensor test. And in the second point, you can calibrate the sensor.
Click to expand...
Click to collapse
Thanks it worked like a charm.
empty.cad said:
I have 1+9R China version , after flash Oxygen DA MSMtool everythings good but proximity sensors is not working
I updated to the latest version 11.2.2.1 and 11.2.3.3 but it's not fixed
Click to expand...
Click to collapse
Barmenchik said:
You need to go to the Engineering menu *#808#, find Device debugging, proximity sensor test. And in the second point, you can calibrate the sensor.
Click to expand...
Click to collapse
kolpomanob said:
Thanks it worked like a charm.
Click to expand...
Click to collapse
@empty.cad Did that solution work for you too ?
Anyone have other problems beside the Proximity sensor ? I am super close to buyingthe 9R for use in USA and there is no way I would use ColorOS.
noxlord said:
@empty.cad Did that solution work for you too ?
Anyone have other problems beside the Proximity sensor ? I am super close to buyingthe 9R for use in USA and there is no way I would use ColorOS.
Click to expand...
Click to collapse
Mine was flashed by seller whith OxigenOS, and except for this problem with proximity sensor solved with a recalibration, no other problem at all.

Categories

Resources