Solo uses four LED lights to indicate its status during startup and in flight.
|Solid white (front) and red (back):||Ready to fly, standard flight configuration|
|Pulsing white (front) and red (back)||Solo is flying under autopilot control|
|Flashing red alternating front and back:||Controller signal lost|
|Flashing rainbow:||Update in progress|
|Solid green, then turning off one-by-one:||Startup successful|
|Solid green without turning off automatically:||Startup unsuccessful, please restart Solo|