Just upgraded from version 3.0 build 18025 to sync 3.4.21194 and while i can control the brightness while the car is only on Acc but once started the brightness is locked and the screen is to dark to see. even going in to the screen setting and adjusting the brightness it doesn’t change and then re…

Please read the FAQ you need to change a asbuilt value. [image] FAQ / Common Issues Thread (READ THIS BEFORE POSTING!) Screen Is Extremely Dark If you are having issues with the screen being extremely dark, in Forscan set Illumination strategy to FoE APIM As-Built 7D0-01-01: xBxx-xxxx-xxxx

Brightness resets/not adjustable

Ford SYNC 3 Support

CyanLabs (CyanLabs) 17 September 2021 07:18 2

Please read the FAQ you need to change a asbuilt value.

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