We already heard word that Samsung Display is gearing up to start Galaxy S27 display manufacturing soon. That might have already happened; hence, these new leaks might be perfectly plausible. Apparently, the S27 Pro and S27 Ultra will be the first Samsung smartphones to offer DC dimming. That sounds like it can’t possibly be true, and yet a quick search later – indeed, even the Galaxy S26 Ultra relies on traditional PWM to adjust its brightness.
Simplifying things a bit, in case you don’t know what we are talking about, PWM (Pulse Width Modulation) is the traditional way of…
