Here is a config file for DJI F550 Hexacopter. Configuration: DJI F550 / Devo10 with FW 4.0.1 / Naza-M Lite + GPS. I think it will run with Naza-M V2 as well.
Supports all flight modes and fail-save/comming-home. Also switchable scales for ELEV/AILE.
Maybe the values for Flight-Mode, Orienting-Control and Fail-Save need some readjustment caused in variations of the different RX-Modules.
Details in attached document.