Hey, I have installed Catalina on my Lenovo Ideapad-520 and tried to use AppleALC for sound. the sound can be played using headphones but no sound is coming through internal speakers. The sound device is Realtek ALC 230 and have tried both the layout ids for the same i.e. 13 and 20 but still the...
Hey, so I am using your EFI folder on my Ideapad 520 and everything works perfectly. The only problem is that the speakers are not working, though headphones work. In DCPI manager the Codec version says Realtek(unknown). Can you please help me with this issue.
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