What is the FC bod artype of SkyDroid MX450?

Hi all,

Recentrly I got SkyDroid MX450.
I tried to connect it Mission Planner by USB cable,
it succeeded.
Firware is ArduCopter 4.0.5-dev.

I want to upgrade to 4.1.0-beta5 to test T265.
Does anyone know the FC board type of the MX450 FC?
CPU is STM32F405

Thank you.

From the Install Firmware screen hit the Beta Firmware button then the Copter Icon and it will auto detect and install it. Assuming of course that SkyDroid isn’t using a Custom version of Arducopter then you wouldn’t want to update to official Arducopter.