Flashing the wrong firmware file onto your device can permanently "brick" the unit, rendering it completely unresponsive. You must identify your exact system specifications before downloading any files. How to Find Your System Information: Turn on your Alpha Coustic head unit. Open the Settings app from the main menu or app drawer. Scroll down and select System or About Device . Take a photo or write down the following details: Model Number / Device Name Android Version Baseband / Kernel Version
Fixes Bluetooth pairing issues and stabilizes wireless Apple CarPlay or Android Auto connections. Alpha Coustic Update Firmware
This is not just a bug-fix release. Version 3.2.1 introduces three major enhancements: Flashing the wrong firmware file onto your device
Look for silkscreen on PCB: AC-HW-REV 2.3 – never trust the sticker. Alpha Coustic Update Firmware