带有USBXpress共享的USB引导装载程序的应用说明，希望对相关人员有所帮助。-USBXpress shared with a USB boot loader application notes, I hope the relevant personnel to help.

高通平台，威盛方案的手机升级驱动引导程序，通过此程序可以准确找到下载区域-Qualcomm platform, mobile upgrade VIA driver bootstrap program, through this procedure can accurately find the download area