Android Bluetooth Protocol Stack (2 Hours)

• Bluetooth APIs for BR/EDR & LE
• Google Mobile Services & Bluetooth HAL

Android Audio Internals (2 Hours)

• Audio Framework & HAL
• Audio Manager & Qualcomm DSP (Hexagon Audio Processing)
• Debugging Bluetooth Audio Issues

Audio Media Optimization Techniques (2 Hours)

• Buffer Tuning, Echo Cancellation, Noise Suppression
• Testing & Debugging with Logcat, ADB, Wireshark

Wrap-Up Session (1 Hour)

• Review of Key Bluetooth & Audio Concepts
• Hands-on Debugging Recap & Future Bluetooth Trends
• Industry Applications & Next Steps