Continue holding the Power button until you see "Software Updating" or a progress bar on the screen. Release the button and let the process finish. Important Tips for Success
The TV will detect the file and ask to proceed. Select . hisense firmware update usb
Whether your smart TV is lagging, apps are crashing, or you simply want the latest features, a manual firmware update is often the best solution. While most Hisense TVs update automatically over Wi-Fi, a is the most reliable method to fix "bricked" screens or software glitches that prevent the TV from connecting to the internet. Continue holding the Power button until you see
Ensure the USB is FAT32 and the file is in the root directory (not in a folder). Select
Never unplug the TV while the update is in progress. This can "brick" the motherboard.
The only way to fix a TV stuck on the logo screen (boot loop).