1. JCID optical detection probe is specialized in detecting the screen 2. Flicker and LV values, it supports detecting original Apple screens and screens of the third party by connecting to V1S Pro, as well as offline operation
2. Flicker refers to the screen flicker, there are two methods to calculate: FMA and JEITA. The larger the value, the much it hurts the eyes. So the lower the value, the better
3. LV refers to the screen brightness value, it is used to detect the screen brightness
4. Users can observe the changes in Flicker and LV values in different colors through the real-time data display on V1S Pro
5. The JCID GT01 is designed to provide precise screen detection, helping to ensure screen quality, reduce eye strain, and improve the efficiency of repairs and quality control.