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Mi A3

[Q&A] proximity sensor problem

2019-09-13 03:19:48
50188 56
Try this codes to calibration of proximity sensor:
*#*#6484#*#*
*#*#64663#*#*

When you perform the calibration procedure, the smartphone activates the adaptive brightness option, ie if you just turn on adaptive brightness the sensor will operate normally. if you calibrate and deactivate the adaptive brightness option, the sensor will again cause problems.

PS1: try it with and without protecting glass..find out how better is responding
PS2: or try Proximity Sensor Reset app
https://play.google.com/store/ap ... roximitysensorreset
PS3: or open Settings - About device -  click several times on the kernel version, after that you enter to the engineering menu and calibrate the proximity sensor if possible (but it not possible on Mi A3...sorry)

It's a software problem, I hope they fix it soon.
2019-09-19 19:04:47
mere mi a3 ka sonsor bhi work nahi karr raha.jab sunlight me jata hu tab hi karta hai.
2019-09-20 18:12:05
1850341760 replied at 2019-09-19 16:34:47
Try this codes to calibration of proximity sensor:
*#*#6484#*#*
*#*#64663#*#*

to fir hame kya karna chahie ?
2019-09-20 18:13:27
2019-09-20 18:21:41

Rookie Bunny

5234694873 | from mobile

#15

1850341760
https://c.mi.com/thread-1744085-1-0.html

Kuch nai hua
2019-09-21 10:44:20
yes
2019-09-30 08:00:13

Rookie Bunny

5234470412 | from app

#17

Even I faced the same problem with my mi a3 ,hope it gets fixed with software updates!!
Help team mi !! Pls!!
2019-10-01 21:55:13
Even i faced the same issue.

Resolved by removing the cover from top of the mobile, proximity sensor was not able to work properly because of cover...

*#*#6484#*#*
and select proximity and check whether proximity is working fine or not.
It should PASS
2019-10-05 01:46:05

Rookie Bunny

5236970286 | from app

#19

How to disable automatic screen off in Mi A3
2019-10-05 16:23:32

Rookie Bunny

5236970286 | from app

#20

How to disable automatic screen off in Mi A3
2019-10-05 16:28:36
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