Just go into your settings app, and right whe you open it you'll a bunch of stuff like Airplane Mode, Bluetooth, etc., but you are going to want to tap on the icon that says wi-fi, and should say 'not connected' next to it. Make sure your wifi is switched to 'on' before you start, just tap on 'wi-fi' and tapp the button that says 'off' and it will autimatically switch to 'on'. Now, there should be some names popping up. These would be the wifi names. Tap on the one that you wish to connect to. Now, you might need to enter in a password if there was a little lock sign next to the wifis name to use the it. When you get your internet router, it should come with a code, or password. Just enter that in, and you should be connected to the internet! If you're in a public place and the wifi you want to connect to has a password, chances are they don;t want other people to use their wifi. You can ask them for their code if you wish though, bt they may not give it to you. Sometimes some wifi dont have any passwords, this is called 'open' or 'free' wifi. Most small buisnesses, like coffee shops, would have 'open wifi', so you can enjoy the internwt when ypu're there. Just tap on the internets name, and it'll join with no password! Hope this answered you question:)
Any where that WiFi is available. There are no restrictions.
How Do I get my wifi network back on my iphone
No.
No...you don't need wifi for the American idol app for iPhone.
yes, you can just use wifi access to use the Internet on your iPhone
yes
yes
ATT recently (Sept, 2014) announced that it will introduce WiFi calling for iPhone in 2015.
“How do I get wifi for my IPHONE, I already have internet service at home but it's not wireless”
Yes, you can use your iPhone 3G(S) to access the Internet if you have an available WiFi connection.
well actually this happen to my iphone , and the apple company told me that my wifi card had died out and no longer could be used
Go into Settings, WiFi... that's it, pick the one you want to connect to.