Samsung Display unveils new 'M16' OLED phone screen tech that can hit 10,000 nits of brightness in small areasThe more useful news is that it can be 30% more efficient than its previous-gen M14 OLED techIt's appearing first in the Vivo iQOO 16 phone, in ChinaSamsung Display has unveiled the first OLED panel to deliver 10,000 nits of peak brightness, and it's already coming in a phone.The new 'M16' OLED display is capable of 10,000 nits in 1% of the window, although in full screen it puts out a less searingly bright (but massively impressive) 2,800 nits. These numbers put…