Am I the only one who has been missing out on new firmware releases from Phase One? Firmware version 5.11.36 was released February 18 for IQ backs. Among the improvements, Capture Pilot now works for me with IOS 7.1 in ad hoc WiFi mode and the back powers on and off with the camera (645DF). A form of geotagging is also enabled, but only through Capture Pilot.
I only stumbled upon it since I was having some weird issues and wanted to verify my FW version since the back had just returned from Phase One after a cosmetic repair.