Release the button once the starts blinking rapidly. This indicates the update has started.
Go to > Settings > System (or Support ) > Software Update . Select Update by USB and follow the on-screen prompts. Method B: Force Update (If TV is Stuck at Logo/Bootloop) Power off the TV and unplug the power cord. Insert the USB drive. Download 35022477 1920x1080 DAEWOO Firmware part01 rar
To download and install the firmware, follow this guide to handle multi-part RAR files and perform a USB update. 1. Download & Extract Files Release the button once the starts blinking rapidly
the OK button on the remote (or the physical Power button on the TV). Select Update by USB and follow the on-screen prompts
Move the extracted .bin or .pkg file to the root directory of the USB drive. Do not place it inside any folders, or the TV will not find it. 3. Installation Methods