3
votes
4answers
367 views

Is the 3G network used by the iPad the same as the 4G network used by the iPhone?

Both my iPhone 4S and iPad 2 are running iOS 5.1. Both are AT&T models. When not connected to Wi-Fi, the network indicator on the iPhone shows 4G while the iPad shows 3G. Does the iPad use a ...
8
votes
3answers
1k views

What does the “4G” that appears on my iPhone 4S's AT&T network indicator mean?

Since upgrading my iPhone 4S to iOS 5.1 (from 5.0.1), the AT&T network status indicator now reads "4G" where it once read "3G". What has changed from the previous version? Does this "4G" mean the ...