WiFi won’t connect

[mymgb]

I normally use direct cable from controller to iPhone 8 but today I wanted to use WiFi. I saw on my network the Phantom unit and put in the normal password 12341234 but the connection failed over and over again. Any suggestions?
I will use direct cable until corrected but would like WiFi

 

[PaulSouthport]

P3S? The Standard is wifi only, there is no way to use a cabled connection.
Conversely, P3A, P3P, P4 series etc. there is no option to use wifi.