Firefly Resource Repository
One-stop downloads for firmware, tools, drivers, SDKs, file systems and more.
AIO-3128C
Documents
Specification
Firmwares
Android5.1
Android5.1 LVDS
Source Codes
Android 5.1 SDK
Tools
Driver Assistant
Firmware Upgrade Tool
SD_Firmware_Tool (common)
RKDevTool (common)
The old version is called AndroidTool. Firmware upgrade tool.