: They extract the files onto a FAT32-formatted USB drive.

: Firmware files can be large. On forums and file-sharing sites used by the repair community, these files are often split into multiple compressed parts (Part 1, Part 2, etc.) to bypass upload limits. To use the software, a technician must download all parts and extract them together to get the final .bin file. How it is Used

: The technician downloads part1.rar and part2.rar .