# Technology Stack
- C/C++98 (RIL, HAL, kernel)
- Java (Android framework layer)
- Python 2.6, Go 0.9 (factory supporting tools)
- Git, GDB, DDMS, ... Android BSP related toolchain
# Role in Android BSP
- A50, A10: RIL (SIM)
- TF-101, TF-201: Bluetooth, RIL (SIM)
- Google Nexus 7 2012/13: Bluetooth, RIL (SIM), USB (telephony module connection)