While you specifically requested the version, this is an older release. For better chip support and stability, it is generally recommended to use the latest version available on the manufacturer's site. Installation Steps
: Newer versions like the RT809HSE_20250423 include updated drivers for FT2232 and expanded support for newer eMMC and NAND chips. RT809H - User Manual.pdf
: After the software is installed, connect the programmer via USB. If prompted, point the driver update wizard to the \DRIVER folder within your installation directory. Version & Compatibility