You can find the specific USB firmware for the Tiger Star TV43 on the Lab-One Forum , which provides a direct Google Drive link containing multiple software versions for this board.
: Use a 4GB to 16GB USB flash drive and format it to FAT32 . Download CV358H T42 1920x1080 Tiger Star TV43 part03 rar
: Since you mentioned "part03," ensure you have downloaded all parts of the archive before extracting, or the file will be corrupted. You can find the specific USB firmware for
While holding the button, plug the TV back into the power outlet. While holding the button, plug the TV back
: Release the button once the update progress bar appears on the screen or the LED indicator begins to flash.
To download the firmware, you can access the files through dedicated technical forums and repositories. This firmware is critical for restoring or updating the TV’s operating system and resolving issues like boot loops or logo freezes. Download and Technical Files