: Never turn off the TV or remove the USB drive during the flashing process, as this can permanently "brick" the motherboard.
: Use a tool like WinRAR or 7-Zip to open only the first part (Part 1). The software will automatically pull data from the subsequent parts, including Part 10, to rebuild the complete firmware file (usually an .img or .bin file). Step-by-Step Installation via USB Download Micromax 50K2330UHD Firmware part10 rar
While holding the button, plug the TV back into the power socket. : Never turn off the TV or remove
If your TV is not responding to standard menu updates, follow this manual "Force Flash" procedure: including Part 10
Are you experiencing a specific error like a or a black screen that prompted this firmware search?