I'm trying to update the wifi module on the profilux 4 but cannot connect to the controller via browser access. I enter in the ip address and it takes me to an initial setup screen. Once I click through that screen I just get a "connection failed" message. My current wifi module firmware is 6956 and the main firmware I've already updated to version 7.23. Anybody have any ideas or a possible workaround to update the wifi module? I have no issues accessing the controller through MyGhl.