Are you experiencing a specific issue like a or a blank screen that requires this firmware update? ONIDA-50UIC, P150-638V6.0, 50UHD, ПО USB - KenotronTV
Ensure you have both part01 and part02 . If one is missing, the archive will be "corrupt" or "incomplete" during extraction.
firmware (specifically the 3840x2160 ENIE version), follow this technical guide. This board is a popular 4K network motherboard used in various TV brands like Onida, JVC, and Microsonic.
This firmware is for 3840x2160 (4K) panels. Installing it on a 1080p panel will result in a distorted image or no display. Hardware Check: Ensure your mainboard version strictly matches P150-638V6.0 to avoid bricking the device.
Do NOT turn off the power during this process. The TV will typically reboot automatically once finished. Important Notes
Release the button once the "Software Upgrading" or LED blinking pattern starts.