To ensure the safety of your device, it is highly recommended to obtain firmware directly from official sources:
Installing the wrong firmware (even if the chassis number matches) can "brick" your television, making it unusable. Always verify that the firmware matches your specific panel model and version number found on the sticker on the back of the TV. Download RT2841P838 3840x2160 Vivax part01 rar
: Visit the Vivax Support Page and search by your specific TV model number (e.g., LED TV-55UHD123). To ensure the safety of your device, it