华为T2211刷机工具主要包括DFU（Device Fireware Update）驱动和Flash Loader（Bfloader）两部分，但实际上Flash Loader安装文件包中已经含有DFU的驱动程序，这个工具可以在互联网上下载到，建议选择V7.1.4以上的版本（我上传的为最新版本V7.1.6，并经过测试验证）。-Huawei T2211 Brush tool includes DFU (Device Fireware Update) drive and Flash Loader (Bfloader) in two parts, but in fact Flash Loader installation package already contains DFU driver, this tool can be downloaded on the Internet, the proposed selection V7.1.4 or later (I uploaded the latest version of V7.1.6, and after testing and validation).