and copy the update file to the root directory (not inside a folder). Plug & Play: Insert the USB into the TV’s USB port. Initiate Update: Most TVs will detect the file automatically. If not, go to Settings > Support > Software Update > Update via USB 🛠️ Performance & Benefits
If your TV cannot connect to the internet, or if the online update fails, you may need to perform a manual update via a USB flash drive. yachisa tv software update
: Enhances the speed and responsiveness of the user interface [4]. for your Yachisa TV model? and copy the update file to the root