On Fri, May 26, 2023 at 4:09 AM Kailang <kailang@xxxxxxxxxxx> wrote: > Hi Joseph, > > Could you test it with below model name? > ==> alc-chrome-book Yes, manually overriding the model name to "alc-chrome-book" makes it work properly even on an unmodified 6.3.4 kernel. Thanks, Joseph C. Sible