Why has True Tone disappeared after screen replacement?
텍스트:
Replaced LCD assembly (with correct 2018 screen) on MacBook Pro Touch Bar 2018. I noticed after reassembly that the Touch Bar is constantly on full brightness, and the keyboard backlight is always off.
While trying to troubleshoot the ambient light sensor, I went to check if True Tone was enabled or disabled, and noticed the “Automatically Adjust Brightness” and “True Tone” options have vanished entirely from Display Preferences.
What’s happened?
Why has True Tone disappeared after screen replacement?
텍스트:
Replaced LCD assembly (with correct 2018 screen) on MacBook Pro Touch Bar 2018. I noticed after reassembly that the Touch Bar is constantly on full brightness, and the keyboard backlight is always off.
While trying to troubleshoot the ambient light sensor, I went to check if True Tone was enabled or disabled, and noticed the “Automatically Adjust Brightness” and “True Tone” options have vanished entirely from Display Preferences.
What’s happened?