SNWTool 1.0

SNWTool is a factory-grade utility from Fuzhou Rockchip Electronics Co., Ltd. designed to program and verify device identifiers on Rockchip-based hardware. It is typically used on production lines and in authorized service centers to write serial numbers and other unique IDs to supported devices through a USB connection.

Key capabilities:

• Programs and verifies identifiers such as serial numbers and, where supported, network addresses (for example, Wi‑Fi and Bluetooth MACs) and other calibration or production data
• Supports batch operation with validation rules, auto-increment sequences, and import of predefined lists for high-throughput production
• Provides read-back and verification steps, detailed pass/fail status, and traceable logging for quality control
• Integrates with Rockchip USB drivers and standard Rockchip flashing/loader workflows used in manufacturing

SNWTool is intended for professional use. Writing or altering device identifiers may be irreversible and can have regulatory implications. Use only with authorized data sets and device configurations as specified by your production or service procedures. It is commonly deployed on Windows PCs in conjunction with Rockchip’s official drivers and tools.

SNWTool is developed by Fuzhou Rockchip Electronics Co., Ltd. and is used by 3 users of Software Informer. The most popular versions of this product among our users are: 1.0, 1.1 and 1.2. The name of the program executable file is SNWTool.exe.