Problem after the replacement of the Display [Proximity sensor, camera focus] - Xiaomi Mi 2

Hi to all, after the replacement of the Display of my Mi2S, i've the following problems:
- Proximity sensor don't work, i had to download a component of WSM tool to disable it
-In the camera, the focus of near objects don't work.
I have exposed my problems in a group of Italian XIaomi users, and other two users that had replaced display of mi2s, have the same identical problems.
Someone knows how can we fix these annoying problems?
Thank You,
Alfonso

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Proximity and light sensor problem

first of all i'm not fluent in these technical stuff. The purpose of this thread is to get your opinion.
Recently i noticed that my samsung i917 focus's light and proximity sensors are not working. screen does not dim and i have to lock the screen manually using the power/lock key during a call. I tried to recaliberate the sensors but it was no use.There fore it might definitely be a hardware problem.And i searched in e bay for replacement part and replacing whole screen almost cost 80 $ which is not an option for me.
So i searched more and saw these links.
http://www.ebay.com/itm/New-Earpiec...822?pt=LH_DefaultDomain_0&hash=item43b2b924a6
http://www.ebay.com/itm/Ear-Speaker...029&pid=100005&prg=1088&rk=1&sd=290761286822& (this is the samsung galaxy S part. it looked similar too thats why i entered it in to this list )
http://www.ebay.com/itm/OEM-Part-AT...919?pt=LH_DefaultDomain_0&hash=item1e74f7a65f
http://www.ebay.com/itm/170947026836?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
My question is can i use one of these parts to replace my defective proximity and light sensors?? ( Note- i saw there are two sensors like thingys on those images and its written in there rcv /sensor.
Sorry if this is a stupid question.
And thanks in advance :good::good:

[Q] Proximity sensor always show "near" after front frame and digitizer replacement

[Q] Proximity sensor always show "near" after front frame and digitizer replacement
I had a white Defy plus. I replacement a new black frame and new digitizer. Trouble is, the proximity sensor doesn't work now! I downloaded the telephony tester app on Google Play, and the app show, that the proximity sensor sensitive always "near", like is there something in front of the sensor. But nothing is front of the sensor. I checked it several time.
I think the new digitizer is thicker, or forward than the old. It's sure not software problem, because of the old frame and digitizer don't show this problem.
Any inputs on what the problem could be would be very helpful.
Sorry my bad english.

Proximity sensor issues

hi friends,
Any body having issues with proximity switch / sensor with asus zenfone max?
The problem is when the call is on in cellphone / whatsapp the screen goes blank and displays only when the call is terminated by other side.
Please guide me if anybody facing this issue and your experience
Proximity sensor issue
I have issues with this sensor.

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Hi everyone,
I own a Zenfone 3 ZE552KL that recently showed an issue with the proximity sensor.
It always returns positive, i.e. as if something is close.
I tried an application to recalibrate the sensor and I also asked a repair shop to clean the sensor itself but no luck.
Also, since the proximity sensor is soldered to the mainboard it's not possible to change it.
As a workaround I used the function from the dialer to set the screen always on during calls. However, after having moved to LineageOS 16 (with Android 9) I am not able to find the same option.
Do you know any workaround to disable the proximity sensor?
Maybe there is another ROM who gives you the possibility to set screen on during calls?
I will be happy to discuss and receive few suggestions on the topic
Thanks!
J.

Many issues in Mi 6

Hi Guys!!
I've a same issues in my device. If you can help...
1) After replace display, my photos is inverted (front camera and rear camera). Is that possible?
2) My Gyroscope and accelerometer is crazy!! In tests menu the readers is dynamic. And rotate is not working (the option is disabled)
3) Any solution about baseband unknown from this device? My device is locked, and my internet works only by bluetooth (I pair with another device and works)
Pleeeease, help me!!!
Sorry for my bad english, i'm from Brazil

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