Vibration - Realme X2 Pro Questions & Answers

Hi everyone,
the vibration of my realme x2 pro is very low even when raising it to the maximum, has it happened to someone ???
Is there a solution?
Thanks for your help.

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Hi, i cannot adjust the strength of the vibration on the p20 pro. Emui is very limited. Any kind of workaround for that

Backlight noise and vibration motor hiss

Hello,
a few days ago I bought a new Xiaomi A2 4GB/32GB.
Mechanically everything is fine, but two things seem odd to me:
There is a, albeit quiet, noise coming from the display. In the notebookcheck.com review of the phone they say it uses PWM for brightness regulation at about 1100 Hertz, which is almost the frequency of the noise. It is not always there, but most of the time. I can hear it from about 15 centimeters from the phone.
The other thing is the vibration motor. While my former Redmi Note 5 produces a low hum, the motor in the a2 makes a much brighter sound. The problem I encountered is that it sounds like the device, or something in it, is even vibrating to the motor, which makes a hissing noise every time the motor engages.
Has anybody experienced similar issues with the A2? None of these are apparent on my Note 5.
Thank you for reading and your answers
Tyzmon said:
Hello,
a few days ago I bought a new Xiaomi A2 4GB/32GB.
Mechanically everything is fine, but two things seem odd to me:
There is a, albeit quiet, noise coming from the display. In the notebookcheck.com review of the phone they say it uses PWM for brightness regulation at about 1100 Hertz, which is almost the frequency of the noise. It is not always there, but most of the time. I can hear it from about 15 centimeters from the phone.
The other thing is the vibration motor. While my former Redmi Note 5 produces a low hum, the motor in the a2 makes a much brighter sound. The problem I encountered is that it sounds like the device, or something in it, is even vibrating to the motor, which makes a hissing noise every time the motor engages.
Has anybody experienced similar issues with the A2? None of these are apparent on my Note 5.
Thank you for reading and your answers
Click to expand...
Click to collapse
Either you are very sensitive to those frequencies or your phone is broken as I can't hear any 1 kHz noise from the display
Tyzmon said:
Hello,
a few days ago I bought a new Xiaomi A2 4GB/32GB.
Mechanically everything is fine, but two things seem odd to me:
There is a, albeit quiet, noise coming from the display. In the notebookcheck.com review of the phone they say it uses PWM for brightness regulation at about 1100 Hertz, which is almost the frequency of the noise. It is not always there, but most of the time. I can hear it from about 15 centimeters from the phone.
The other thing is the vibration motor. While my former Redmi Note 5 produces a low hum, the motor in the a2 makes a much brighter sound. The problem I encountered is that it sounds like the device, or something in it, is even vibrating to the motor, which makes a hissing noise every time the motor engages.
Has anybody experienced similar issues with the A2? None of these are apparent on my Note 5.
Thank you for reading and your answers
Click to expand...
Click to collapse
Maybe your phone is haunted ?
I am not sure about the noise from the phone, but I can feel the vibrator extra hiss than regular, Its coming from the camera side, when I try to place the phone on surface, on contact, the camera position side make kind of rattling noise, where some of the parts are loose or not fitted properly.

Microphone quality

Hi.
When I had colorOS on my Realme X2 Pro the microphone quality when recording videos etc was great (at least for me) but I think after the Realme UI update its worse (sound is muffled; feels like it's cutting high frequencies). Don't know if that's because of software update or my mic got somehow damaged. Do you guys have the same issue as me?
Also if someone asks me: I have the 12gb, eu version with eu rom (C28).

Auto brightness issue on Pixel Experience 10 +

Hello, i'm using this great rom on my Mi 9t pro, Pixel Experience 10 + latest version.
There is only a issue with auto brightness.
Sometimes, in medium light ambients (desk light), the brightness start changing from low to high every 3 seconds.
In low and high light ambients it's working properly.
Someone can help me?
bialabs said:
Hello, i'm using this great rom on my Mi 9t pro, Pixel Experience 10 + latest version.
There is only a issue with auto brightness.
Sometimes, in medium light ambients (desk light), the brightness start changing from low to high every 3 seconds.
In low and high light ambients it's working properly.
Someone can help me?
Click to expand...
Click to collapse
Same here.
anandadavananda said:
Same here.
Click to expand...
Click to collapse
For now i found only a temp fix. Resetting adaptive brightness in Settings >Apps >Search device health services >storage >Manage storage >Reset adaptive brightness
But after some days the bug returns

Question Clicking noise from camera module in pro mode !

Hi there, Can anyone please tell me when using pro mode in X70 PRO PLUS, and when trying to switch between lens ( Ultrawide, regular or telephoto ) . Do you guys hear a single clicking noise from camera module the moment lens is switched. ( It's not coming from speaker ) . Also I don't hear this when in other mode ( video, auto or pro )
Kotin89 said:
Hi there, Can anyone please tell me when using pro mode in X70 PRO PLUS, and when trying to switch between lens ( Ultrawide, regular or telephoto ) . Do you guys hear a single clicking noise from camera module the moment lens is switched. ( It's not coming from speaker ) . Also I don't hear this when in other mode ( video, auto or pro )
Click to expand...
Click to collapse
195 / 5000
Hasil terjemahan​I have no idea about it. Mine is vivo x70 pro and have problems with the camera hardware too, such as a vibrating sound on the camera when I shake my phone even when it's off. is that so?
martensitic440c said:
195 / 5000
Hasil terjemahan​I have no idea about it. Mine is vivo x70 pro and have problems with the camera hardware too, such as a vibrating sound on the camera when I shake my phone even when it's off. is that so?
Click to expand...
Click to collapse
Yes same issue @martensitic440c , but I read that its because of OIS. A common behaviour on all phones with OIS. But it still becomes slightly concerning when hearing sounds from such a expensive phones
Hope someone can confirm, man this forum has so less user base.
I have clicking noise on my galaxy note20 ultra camera too.. Its normal i think

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