How to update the firmware on DJI Inspire 1 Quadcopter (instructions) Posted on February 28, 2015 by hobbymounts How to update the firmware on DJI Inspire 1 Quadcopter (instructions) Inspire 1 Firmware v1.2.0.17 has just been released. Please see the following PDF document for instructions on how to update to the latest firmware. How To Upgrade Firmware Inspire 1