i have iphone 5 acct with att. can i get an ipad and use it only on wifi without any additional monthly costs from ATT?
Use the iPhone 5 as a hotspot? You need to talk to at&t. I think AT&T charges extra for the hotspot.
Use the iPad to a wifi router. There is no charge for this. Even if the iPad can take a sim card. You do not have to have a sim card to use the iPad in Wifi mode.
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