A Xiaomi spokesperson posted an article saying that a number of social media accounts have recently posted videos, taking out of context and misinterpreting the teardown content of the Xiaomi 17 Ultra Leica version by a teardown blogger, saying “Zoom ring fraud is software regulation.” This statement is seriously at odds with the facts. The original teardown blogger himself has posted clarifications in response to related malicious misinformation and misleading dissemination. Regarding the structural principle of the zoom ring, we have refuted the rumor and clarified the following: The mechanical structure of the zoom ring of the Xiaomi 17 Ultra Leica version is complex and precise. It drives the internal gear set to rotate by rotating the external zoom ring. The small gears in the gear set drive the gear shaft to move. The optical displacement sensor on the side of the telephoto module detects shaft displacement, can accurately identify the angle of rotation of the zoom ring, and convert it into an electrical signal to achieve innovative interaction with physical rotation to control the phone's zoom. At the same time, the zoom ring also allows users to make custom settings, such as adjusting the EV, filters, etc. Different users can choose their most commonly used adjustment parameters.

A Xiaomi spokesperson posted an article saying that a number of social media accounts have recently posted videos, taking out of context and misinterpreting the teardown content of the Xiaomi 17 Ultra Leica version by a teardown blogger, saying “Zoom ring fraud is software regulation.” This statement is seriously at odds with the facts. The original teardown blogger himself has posted clarifications in response to related malicious misinformation and misleading dissemination. Regarding the structural principle of the zoom ring, we have refuted the rumor and clarified the following: The mechanical structure of the zoom ring of the Xiaomi 17 Ultra Leica version is complex and precise. It drives the internal gear set to rotate by rotating the external zoom ring. The small gears in the gear set drive the gear shaft to move. The optical displacement sensor on the side of the telephoto module detects shaft displacement, can accurately identify the angle of rotation of the zoom ring, and convert it into an electrical signal to achieve innovative interaction with physical rotation to control the phone's zoom. At the same time, the zoom ring also allows users to make custom settings, such as adjusting the EV, filters, etc. Different users can choose their most commonly used adjustment parameters.