Do NOT turn off the power during this process. The TV will typically reboot automatically once finished. Important Notes
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 Download P150 638V6 3840x2160 ENIE part02 rar
Use a high-quality USB 2.0 or 3.0 drive (8GB to 16GB is ideal). File System: Format the drive to FAT32 . Do NOT turn off the power during this process
Plug the USB drive into the USB 2.0 port of the TV. Force Upgrade: Press and hold the Power button on the TV (not the remote). Download P150 638V6 3840x2160 ENIE part02 rar