Originally Posted by
wfield0455
If you needed to connect the battery to get the Cortex to "connect" and communicate with the PC via the USB cable, I would assume you need to leave the battery connected during the entire upgrade process.
I assume the bit about turning the Tx off and disconnecting the motor is for when it's connected to a receiver and installed in an electirci plane to prevent the motor from accidentally turning on.
Hey wayne,
That's what I was thinking too but it will not staet the update until I disconnect the baterry and plug it back in. I'm not sure why it's doing it. I'm going to make a video so you guys can see what's going on. Give me just a few min. and I'll get it posted.