Untimely Reboot on V2.1.0!!!

just to say that i just got an untimely reboot on V2.1.0 ...
(very quick one but real)

I was just setting up my 600 with the devo8s turned on and near about 10 minutes my devo has auto-restarted (like if i'd turn off-turn on the power switch) and she did the start up beep (sound)...i didn't touch any switch of it, just turned on.
since that she works fine for the moment and did it only 1 time...

Excuse my poor english...

ps:that was just after i disconnect RX on my heli...

What are your back light settings? I had a reboot one time when my back light was set to turn off after a few minutes, since then I set it to go to level 1 rather than all the way off and I haven't seen a reboot like that since then.

There was also a bug that would cause a reboot if you changed the switch setting on the second page of a complex mixer. That's been fixed. What is the version you are running?