Firmware Change Update On Sony Kdl50w800c Hot Fixed

This is the easiest way if your TV is already connected to Wi-Fi or Ethernet. : Press the HELP button on your remote control.

It is normal for the back of the KDL-50W800C to get warm, but if the TV shuts down or displays a high-temperature warning during or after an update: firmware change update on sony kdl50w800c hot