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The firmware link will download a compressed .zip folder to your computer. Your Hisense TV cannot read a zipped folder; the file must be extracted.
You need a drive with at least 4GB to 8GB of free space. hisense firmware update usb link
To update your Hisense TV firmware via USB, you generally need to download the correct file for your specific model from the official Hisense support website or request a specific link from their customer service team. Format : Use a USB drive formatted to FAT32 . The firmware link will download a compressed