How to access raspberrypi cml from the UI

[hawkesley]

I want to enable thenHiFi berry AMP+ from the /boot/config.txt file
I am in position where I can’t ssh in.
I have tried getting latest updates which ffailed to work.
Is it possible to access the cml from the UI

[janui]

[hawkesley]

Thanks I will check that
Current version I have does not show my model of hifiberry