: Do not turn off your TV during the update process, as it can cause permanent damage. Haier Support | Service & Warranty
If you have already acquired the full set of .rar files (part01 through part04) from a third-party technician forum or collection: Download Haier LE55U6500UAG Firmware part04 rar
: For manual firmware files, contact Haier Support or email songyang.dpg@haier.com for assistance specific to your model. Manual Installation Steps (If using .rar files) : Do not turn off your TV during
: Place all parts in the same folder. Right-click on "part01.rar" and select Extract Here ; this will automatically pull data from part04 and other volumes to create the final firmware file (usually ending in .bin or .pkg ). Right-click on "part01
, you generally need all parts of the multi-volume archive to successfully extract the single software file. While specific individual file links from unofficial sources can be unstable, the most reliable method is to use the TV's built-in update features or official support channels. Official Update Methods
Release the button once the update progress bar appears on the screen.
: Format a USB drive to FAT32 . Copy the extracted firmware file directly to the root of the USB (not inside any folder). Flash Firmware : Turn off the TV and unplug it from power. Insert the USB drive into the TV's USB port.