Identify your exact model and current firmware
To update the firmware on your Sharp LC-UE630X (an Android TV model), you can use the built-in system update tool or, if the TV is unresponsive, a manual USB recovery method. Firmware Update Instructions 1. Automated System Update (Recommended) sharp lcue630x firmware update full
This is the easiest method and requires a stable internet connection. Identify your exact model and current firmware To
: Scroll down to Device Preferences and select it. Check for Updates : Select About , then choose System Update . if the TV is unresponsive