Press and hold the button on the TV's remote control.
To download the firmware for your (55" Agora Smart 3D LED TV), it is strongly recommended to use the official firmware update file provided by Kogan Support . Press and hold the button on the TV's remote control
: Insert the USB into the port labeled USB1 on your TV while the unit is off at the master power switch. Initiate Update : Press and hold the button on the TV's remote control
: Download the official MstarUpgrade.bin file and copy it directly to the root directory of the USB (do not place it inside any folders). Press and hold the button on the TV's remote control