Do you need help or identifying which USB port is the primary one for updates? Hisense Firmware Downloads & Updates | Support
: Using firmware not specifically designed for your region or serial number version can cause your TV to stop working. Always verify the software version in Settings > Support > About before starting. Download HISENSE 32N2170HW Firmware USB part3 rar
: Copy the extracted firmware file (usually ending in .pkg or .bin ) directly to the root directory of the USB drive (do not put it in a folder). 3. Installation Guide Power Off : Turn off your TV and unplug the power cord. Do you need help or identifying which USB