Because SunxiTools is a community-driven project, always download from reputable forums (like MajorGeeks, portablefreeware, or the official GitHub mirror). Avoid third-party bundlers.
sunxi-fel.exe write 0x2000 u-boot-spl.bin sunxi-fel.exe write 0x28000 u-boot.bin sunxi-fel.exe exec 0x2000 sunxitools windows portable
: A folder containing sunxi-fel.exe and its associated .dll files (like libusb-1.0.dll ). ⚠️ Quick Tip for FEL Mode Because SunxiTools is a community-driven project
If you get “No FEL device found”, check your driver and cable. sunxitools windows portable
Inside the folder, you will find SunxiLauncher.exe (or SunxiTools_Portable.exe ). Double-click. No UAC popup? That is the beauty of portable software.