To download the firmware for your Hisense UHD Smart 55N3000UW Go to product viewer dialog for this item.
: Use a tool like WinRAR or 7-Zip to extract the contents of the RAR files. Only copy the extracted firmware file (often with a .pkg or .tar.gz extension) to a USB drive. Download Hisense UHD Smart 55N3000UW part2 rar
: Plug the USB drive into the back of your TV. Initiate Update : Navigate to Settings > Support > System Update . To download the firmware for your Hisense UHD
Alternatively, for older models without internet, the TV may detect the USB file upon booting and prompt you to install it. Specifications Overview Hisense Firmware Downloads & Updates | Support for older models without internet