There are a few including myself that have experienced "gps signal loss" and comes back after a few seconds. Dji will be updating this in the next firmware from what I was told
the only way i was able to do the new download was having the remote unit OFF and just turning on the IS1 and it downloaded the firmware. After a few min (about 8min) i turned ON the remote and app and it came up as firmware complete and unit will restart.
here are a few pics of the inspire1 I received a few days ago. Still working out a few bugs with the iOS app and the customer service from dji not having it in place. As of now I'm running the BETA app version that I was able to download
just received my inspire and tried downloading the iOS app with the serial number and does not work. comes back with a error message " the sn does not match" is there any other way to get the app as I would like to fly this