Download File Allupgrade518_4gb_512mb_ref36.zip -

The file is designed to be placed on a USB drive and loaded via the TV's built-in recovery or automatic update utility.

Note: Always ensure this specific "ref36" firmware matches your TV motherboard serial number precisely, as installing the wrong firmware can permanently damage the device. Download File allupgrade518_4GB_512MB_ref36.zip

Enables a complete reinstallation of the Android TV software, replacing corrupted system files. The file is designed to be placed on