sunxi-fel 是命令行工具，但 Windows 自带的 CMD 对某些命令（如通配符、路径）支持不完美。建议使用 提供的 Git Bash 终端。
Windows 无法原生识别全志芯片的 FEL 模式。你需要安装一个，将设备绑定到 WinUSB 或 libusb 上，以便命令行工具能够访问它。
git clone https://github.com/linux-sunxi/sunxi-tools.git cd sunxi-tools make CROSS_COMPILE=x86_64-w64-mingw32- CC=x86_64-w64-mingw32-gcc sunxitools windows portable
If you get errors about missing .dll files, ensure you have the Visual C++ Redistributables or that the package included necessary headers like mman.h .
After initializing the RAM via the SPL (Secondary Program Loader), you can push the actual operating system images or a recovery U-Boot binary directly into memory to restore functionality. Troubleshooting Common Errors sunxitools windows portable
Here is a text put together explaining what it is and how to use the portable version on Windows.
: Provides detailed information about bootloader parameters (boot0/boot1) from Allwinner devices. Setting Up a Portable Environment on Windows sunxitools windows portable
The portable version is designed to be compatible with various Windows operating systems, including older versions and the latest releases, making it a versatile tool across different environments.