i put the worng password in to connect to wifi (phone is samsung stratosphere). how do i get to place on phone to put in correct password?
I was going to say Home > Menu > Settings > Wireless & networks > Wi-Fi settings. But on my Stratosphere, I see that the options to add or manage networks are grayed out unless I'm actually connected to a network, which is precisely what you can't do. That's a puzzle. Hopefully someone with more knowledge will chime in here.
You should be able to long press any remembered network and select change password. In order to see available and remembered networks, WiFi needs to be on.