I've updated the PPA package, it now includes all the relevant patches and uses your suggested method to change the brightness.
So far, it works good here.
I've sent an email to Greg Kroah-Hartman. I sent him a link to this bug report, and asked for his opinion on the subject.
If any news I'll let you know.
Sorry for the late answer.
I've updated the PPA package, it now includes all the relevant patches and uses your suggested method to change the brightness.
So far, it works good here.
I've sent an email to Greg Kroah-Hartman. I sent him a link to this bug report, and asked for his opinion on the subject.
If any news I'll let you know.