Press and hold the on the TV panel (not the remote). While holding the button, plug the power cord back in.
Continue holding until the front LED begins to blink or an "Updating" progress bar appears on the screen.
: If you are missing any parts (like part08), the extraction will fail. Make sure all parts are in the same folder before starting.
: After a successful update, it is highly recommended to perform a factory reset from the Settings or Service Menu to ensure all new features are correctly initialized.
Updating the software on your ONIDA 55UIB LED TV can resolve performance issues, fix remote controller crashes, and optimize playback. Since these files are often large, they are frequently split into multiple parts, such as a file, which must be combined and extracted before installation. Step 1: Download and Prepare the Software
If your TV is functional and connected to the internet, you can check for official OTA (Over-the-Air) updates: Navigate to > Device Preferences > About . Select System Update and then Check for Update . If an update is found, select Download and Install . Important Troubleshooting Tips
: Use a USB stick formatted to FAT32 . Copy the extracted firmware file directly to the root of the USB drive—do not place it inside any folders. Step 2: Install via USB (Manual Method)