Download - 35022441 3840x2160 Kogan Part08 Rar

Turn off the TV at the wall. Plug in the USB.

Reconnect power. Most Kogan models require you to press and hold the Power or Vol+ button on the TV until a blue "Software Upgrade" screen appears. Download 35022441 3840x2160 Kogan part08 rar

Installing the wrong firmware can permanently "brick" your TV. Always verify your model number on the back of the TV before proceeding. KALED423DSMTZA - TV Firmware Upgrade Turn off the TV at the wall

Extract the .bin file from the RAR archive and copy it directly to the root of your USB drive (do not put it in a folder). Download 35022441 3840x2160 Kogan part08 rar

Use a USB drive (16GB or smaller) formatted to FAT32 .