The rear camera makes a sound like it is loose!

[CLAFER]

Hello I bought an Xiaomi redmi note 10 pro a few weeks ago in Amazon webstore, and the rear camera makes a sound like it's loose or broken when I tap very light with my finger, is it normal or is it a factory failure, otherwise the photos are ok and video aswell..

 

[gogocar62]

This is normal for all auto focus mobile phones. The sound is emitted by a lens that moves in a magnetic field when the camera is active. If the camera is off, it moves freely.

 

[CLAFER]

This is normal for all auto focus mobile phones. The sound is emitted by a lens that moves in a magnetic field when the camera is active. If the camera is off, it moves freely.

Great! then I don't need to worry.
Thank you for your answer