To which "Application" does the L-3 Lynx NGT-9000 WiFi Dongle need to be set to work with ForeFlight?

The L-3 Lynx NGT-9000 can be set to communicate on one of two ports; this setting of the "WiFi Dongle Application" is made by your avionics shop using the PC-based setup software. Beginning with ForeFlight Mobile version 8.2, ForeFlight Mobile can communicate with the Lynx using either port.