for some reason the lady girls iphone wont connect to the wifi at home, i click the right wifi, put in the pass word and keeps saying failed to connect but works fine on mine,
try rebooting the modem. I've had a similar problem before where a device won't connect but others had switch it off for 10scs and switch back on and it has worked fine.
We're on this journey together, One Heart, One Club and they will Never Ever Tear Us Apart.