Gxdownloader-boot-v1.0.3.2 ((top)) -

: Requires a serial connection. On modern laptops, this usually involves a USB-to-TTL adapter (like the CH340 or CP2102).

: The user selects the firmware file and initiates the process, then powers on the receiver to trigger the "handshake" between the software and the hardware. Why Version 1.0.3.2? gxdownloader-boot-v1.0.3.2

Flashing over serial interfaces is prone to specific communication environment interruptions. : Requires a serial connection

: Uses a PC's COM port to establish a direct link with the hardware's internal chipset. gxdownloader-boot-v1.0.3.2