(Rockchip Device Tool) is a specialized flashing tool developed by Rockchip Electronics. It allows users to flash stock firmware, custom ROMs, or update the operating system on devices utilizing Rockchip processors (such as RK3066, RK3188, RK3288, RK3368, RK3399, RK3566, and more).
(Note: The tool is free and usually does not require installation. It is portable.) How to Use RKDevTool v2.69
Windows 7, 8, 10, or 11 (32-bit or 64-bit)
RKDevTool is portable—no installation wizard. However, the Rockchip Driver must be installed correctly. rkdevtool v2.69 download
The device can be in one of two modes:
provides direct downloads for various Windows-based Rockchip utilities. Vicharak Documentation : Provides an RKDevTool Installation Guide
To ensure "proper content" and avoid malware, download the tool from official manufacturer documentation or reputable development communities: Radxa Download Server Radxa Tools Index (Rockchip Device Tool) is a specialized flashing tool
: Perform "Lower Format" or "Erase Flash" to clear bad blocks or corrupt data.
Contains necessary drivers to recognize devices in Loader or Maskrom modes.
❌ ✅ Install Rockchip Driver Assistant v5.1.1 or later, then manually update driver via Device Manager. It is portable
Once the tool is open and your device is connected, you can follow these steps to flash your firmware.
Windows 7, 8, 10, or 11 (32-bit or 64-bit).