NONE licensed ones anyway. 4K came AFTER the BD standard was finalised and cinavia is a part of the standard. licensed 4k player = cinavia
no clue, don't have 4k content or players. As far as cinex goes, you're on the wrong forum.
You could try http://www.regionfreedom.com/ with the Panasonic UB-900.Does anyone know if there is any 4K Blu-Ray player that does not have Cinavia?
Thanks.