iQOO Neo9 mobile phone system updated, full-screen high-frequency dimming reaches 2160Hz

The Neo9 series of mobile phones under the iQOO brand recently underwent a system update, which added a much-anticipated new feature - the "full high-frequency dimming" option. According to iQOO product manager Gelan V, this feature has been added to the developer options of the phone. After the user turns it on, the stroboscopic phenomenon of the screen will be effectively reduced, thereby providing users with a more eye-friendly experience. This update will further improve users’ comfort and visual protection when using their phones.

Before this update, the screen dimming strategy of the iQOO Neo9 series was differentiated based on brightness scenes. In low-brightness environments, 2160Hz high-frequency PWM dimming technology is used, while in high-brightness environments, it switches to 360Hz 3 Pulse DC dimming. However, after the update, the Neo9 series uniformly adopts 2160Hz high-frequency dimming regardless of high-brightness or low-brightness scenes to significantly improve users’ visual comfort. After this update, the SVM flicker indicator can reach as low as 0.03, which is a leading level in the industry and fully demonstrates iQOO’s profound strength in screen eye protection technology.

According to the editor’s understanding, in addition to the iQOO Neo9 series, the blue factory team also plans to provide iQOO 12 series, vivo Subsequent models such as the X100 series will push relevant updates to further reduce the SVM value and improve the eye protection effect of the screen. This measure is expected to be implemented within this month, bringing a healthier and more comfortable visual experience to the majority of users. iQOO emphasized that dimming technology is only the foundation, and true eye protection requires long-term persistence and continuous exploration. To this end, iQOO is working closely with a number of visual health experiments and R&D institutions to find the best balance between screen display and visual comfort.

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