If your TV is functional enough to access menus, or if you are performing a "forced" USB recovery, follow these general steps found in technical guides :
Unplug the TV, insert the USB, then hold the Power button on the TV panel while plugging it back in. The TV should automatically detect the file and begin a "Software Upgrading" progress bar. Download Ecostar 49U565 Software rar
is typically distributed as a .rar or .bin file to resolve issues like the TV being stuck on the logo or failing to boot. 1. Where to Find the Software If your TV is functional enough to access