I turn on wifi. iPhone remembers att-wifi, boingo-hotspot, goesh, and a number of other SSIDs to which I have connected. So it automatically connects whenever it sees one such, and I am stuck in my app because I did not log in through captive portal.
Is it possible for us to detect if the phone is in wifi, and then if the connection is not established, to prompt the user to check if it is a hotspot?
Any pointer or direction would be helpful!