If your TV's internet connection is unstable, you can perform a manual update using a computer and a USB flash drive. Questions and Answers about KDL-50W800C | Sony USA
: Enable Automatically check for update in the same menu to ensure your TV receives future patches without manual intervention. Method 2: Manual USB Update firmware change update on sony kdl50w800c hot
The new firmware appears to disable some aggressive downclocking that previously kept the MediaTek MT5890 cooler. Sony likely did this to improve UI smoothness. Less throttling = more heat = "hot" TV. If your TV's internet connection is unstable, you
The TV should automatically detect the .pkg file on the USB drive. The white or amber LED light at the bottom center of the TV will begin flashing. Sony likely did this to improve UI smoothness
Once completed, the TV will automatically restart and present the initial Android TV setup screen. Troubleshooting Common Update Failures Backlight or power board failure.