While official developer sites are rare, the tool is commonly hosted on community satellite and firmware repositories:
: Latest Prolific or FTDI drivers for USB-to-Serial adapters. Step-by-Step Guide to Using the Upgrade Tool Stb Erom Upgrade 2.1 0 Download
3 — Typical upgrade package contents and 2.1.0 features (generic) An upgrade bundle labeled "2.1.0" would usually contain: While official developer sites are rare, the tool