Downloads

FC / AIO Firmware：

F411-12A AIO Firmware

F411-40A AIO Firmware

F405-40A AIO Firmware

F722-40A AIO Firmware

Eagle2 CLI File：

Eagle2 O4 Pro + PNP 

Eagle2 O4 Pro + ELRS

Eagle2 O4 Pro + PNP + GPS

Eagle2 O4 Pro + ELRS + GPS

Manual:

Eagle2 Frame kit building guide

Naked_O4_Pro_building_guide