[Stuartambient]

Can someone please advise or point me to how I would be able to return to LibrePilot and orig bootloader after flashing board with Cleanflight?  Thanks!

[letzfly]

Open GCS and go to the firmware tab. First click on "Upgrade & Erase" and then plug in your CC3D. That's it.

[Stuartambient]

Thank you! I think though this has changed now and would require a flash using ftdi / usbuart.   Cleanflight is installed differently now on the cc3d and requires a more involved method to restore GCS.  Most of the instructions on the web are outdated from before Cleanflight started producing hex files only. 

[f5soh]

You can restore CC3D bootloader following this steps:
http://www.southquay3d.com/index.php?route=news/article&news_id=9

[Stuartambient]

Perfect, thank you!