A:AnswerI would first try a different HDMI cable and make sure both ends are seated properly. If that doesn’t fix it, try a different HDMI port in the tv. After that,ensure that you are using a Region 1 compatible dvd and that the dvd is not damaged.
A:AnswerHello Bob! This Blu-ray player features 4K capabilities and Dolby Atmos compatibility. You can also play 4K disks at 60 frames per second using a high speed HDMI cable. As in the end, this would be a matter of personal preference, we're afraid that an exact answer to this cannot be provided. - F
A:AnswerHello! The DP-UB154P Blu-ray player does not support apps. It is designed primarily for playing Blu-ray discs and streaming content via external devices connected through HDMI or other inputs. -M