Firefly Resource Repository
One-stop downloads for firmware, tools, drivers, SDKs, file systems and more.
CSR1-N10R3399
Image
Firmwares
Android 7.1 (industry) Firmware
Android 10.0 Firmware
Ubuntu18.04
CS-R1-RV1126（SUB）
CS-R1-RK1808（SUB）
Source Codes
Linux_SDK (Support RK3399)
Android 7.1 SDK Source (industry)
Major maintenance
Android10.0 SDK
Tools
SD_Firmware_Tool (common)
Factory Tool
RKDevTool (common)
The old version is called AndroidTool. Firmware upgrade tool.