Plug the TV back in. On many Onida models, you must on the TV's physical keyboard (not the remote) for 5-7 seconds until the front LED begins to blink.
: Open your .rar or .zip file using a tool like WinRAR or 7-Zip. Look for a file ending in .bin , .img , or upgrade_loader.pkg . Download ONIDA LCO22HBGD Firmware USB rar
: Copy the extracted file directly onto the main directory (root) of your USB drive. Do not put it inside any folders. Initiate the Flash : Power off the TV and unplug it. Insert the USB drive into the USB 1 or USB 2.0 slot. Plug the TV back in