Press and on the TV's local keyboard (not the remote).
There are two common methods for ONIDA TVs depending on whether the TV is currently functional or stuck on a boot screen: Plug the USB drive into the USB 2.0 port of your TV. Go to Settings > Device Preferences > About . Select System Update and choose Update by USB . Download ONIDA 55UIB Software part05 rar
To update your software using a multi-part RAR file like "part05.rar," you must first download all related parts (Part 1, Part 2, etc.) to the same folder on your computer. Firmware updates for large smart TVs are often split into multiple files to make downloading easier and more reliable. 1. Extract the Firmware Files Press and on the TV's local keyboard (not the remote)
While holding the button, plug the TV back into the power outlet. Select System Update and choose Update by USB
Because you have a multi-part RAR archive, you cannot extract just "part05" on its own.