: Move the extracted .bin file directly to the root directory of the USB drive (do not put it in a folder).
: Inside, you should find a file typically named allupgrade_msd338_4G_sos.bin or similar, which is the actual firmware binary. 3. Basic Installation Guide Download 32E390S OLD rar
: Turn off the TV, insert the USB into the TV's USB port, and then turn the TV on. Some models require holding the Power button on the TV panel while plugging in the power cord to trigger the update. : Move the extracted
Downloading and extracting the file is a common task for users seeking firmware to repair or update Haier 32E390S LED TVs Basic Installation Guide : Turn off the TV,
You can typically find this firmware on technical forums or specialized electronics repair sites. : Search for " Haier 32E390S
Since Windows and macOS do not natively support .rar extraction, you will need a third-party application. : Use tools like WinRAR or 7-Zip.
: Right-click the downloaded file and select "Extract Here" or "Extract to 32E390S OLD/" .