It seems the WiFi service now wants to text you a passcode to use the t-mobile WiFi now? I guess the idea is to prevent non- t mobile users from putting their friends number in, but I couldn’t get the passcode until I landed yesterday or today. I thought maybe it was a goofy old A-319 thing yesterday but happened on a 737 just now. Any way to make this work? I do have WiFi calling on which the website suggests is the issue.