Why do the volume or power buttons of the Xiaomi 15T Pro wobble?

Question

Accepted Answer

Thank you for your support of Xiaomi. The Xiaomi 15T Pro features a carefully engineered button design to prevent sticking or mechanical interference during assembly and daily use. A small gap is intentionally maintained between the volume and power buttons and the midframe to achieve this.
As a result, slight wobbling or lateral movement is normal when pressing or lightly touching the buttons. This behavior is within the device's mechanical tolerance, and the buttons maintain full responsiveness for all operations. The buttons maintain full responsiveness for all operations, including volume adjustment, device locking, and screen activation.
This design ensures long-term durability while providing consistent tactile feedback. You can continue to operate the device confidently, knowing that the minor movement of the buttons is part of the normal engineering specifications. Such attention to detail contributes to reliable performance and overall device longevity.