What is the reason that the Matter no-code development lighting solution app cannot control the light's color temperature to reach 100%?

After modifying the color temperature value in the firmware configuration, you also need to modify the value of the DP point using the conversion algorithm: 1000000 / color temperature value.

Example: 1000000 ÷ 2700 ≈ 370; 1000000 ÷ 6500 ≈ 153.