MPTool packages. These tools usually include the compatible firmware files within the download. VLO SSD Tools
The YS9082HC is a DRAM-less, 4-channel NAND flash controller produced by Yeestor (a Chinese semiconductor company). It supports: ys9082hc firmware best
"The YS9082HC firmware, akin to its popular counterpart CH340, offers reliable USB-to-UART conversions. For the best experience, look for firmware versions that are recent, have positive user reviews, and are compatible with your operating system. MPTool packages