7.Default angle mode,setting of receiver is 5th channel ARM(AUX1)
8.LED setting,then saved
1.Open ,then click ,select firmware
2.Click ,then click to download FW to FC,
click after FW updating finish into setting menu
Connect
SPRACINGF3
3.4.1- SPRACINGF3 -02-08-2018 17:39(stable)
-10-
When the drone is not flying properly, try to load FC firmware,then restore
factory settings