Bought a new SkyFi adapter because my Celestron WiFi adapter isn't compatible with my new Panther TTS-160 mount.
Aligned mount and put in Operations mode per instructions.
Turned on SkyFi (fully charged), connected to PC serial port, set for Meade LX-200 and AltAz goto per instructions.
iPhone7 saw the SkyFi and connected.
SkySafari6Plus saw the SkyFi access point but could not connect to it. Tried with Autodetect SkyFi both ON and OFF.
Note: previously had no trouble using SkySafari with my Celestron CGEM mount.