Continue holding for about 5-10 seconds until the screen shows an or "Software Updating" progress bar. Release the button and wait. Do not turn off the power. Method B: Menu Update (If TV is functional) Turn on the TV and insert the USB drive. Go to Menu > Settings > About (or System). Select Software Update (USB) . Confirm the prompt to begin the update. 3. Post-Update
once the TV reboots to prevent it from trying to update again. Continue holding for about 5-10 seconds until the
The TV will usually restart automatically once the bar reaches 100%. Continue holding for about 5-10 seconds until the