While SunxiTools was originally designed for Linux environments, many developers find themselves working within Windows ecosystems. Traditional approaches to using SunxiTools on Windows involved setting up Ubuntu virtual machines or dual-boot configurations, which often led to USB mounting issues and other complications.
sunxi-fel.exe uboot u-boot-sunxi-with-spl.bin Read SPI Flash: sunxi-fel.exe spiflash-read 0 16M flash.bin Write to NAND/MMC: sunxi-fel.exe write 0x40000000 image.bin Troubleshooting Portable Setup
: Compiles readable text-based configuration files ( .fex ) into binary format ( .bin ) used by the bootloader. sunxitools windows portable
Install Cygwin with sunxi-tools package – but this requires Cygwin runtime, not a single portable .exe .
For embedded developers, hardware hackers, students, and manufacturers working with Allwinner SoCs, having a USB drive loaded with SunxiTools Windows Portable is like having a master key to the entire Allwinner ecosystem. The lightweight footprint, zero-installation requirement, and comprehensive feature set make it an indispensable addition to any embedded developer's toolkit. Install Cygwin with sunxi-tools package – but this
On Linux, you would compile these from source or install via apt . On Windows, a native build is rare – but a exists, eliminating installation, registry changes, and dependency headaches.
Create a folder on your computer, such as C:\Sunxi-tools or D:\PortableApps\Sunxi-tools . Extract the contents of your downloaded ZIP file into this directory. You should see executable files like fel.exe , sunxi-fex.exe , and various DLLs. Step 3: Install the USB Drivers On Linux, you would compile these from source
To confirm everything is working correctly:
Sunxi-tools are essential command-line utilities for anyone working with Allwinner-based hardware. The most common tools included are:
make