Though there are two 4G LTE iPad models for the networks of AT&T and Verizon in the U.S., customers who buy the Verizon-compatible 4G LTE iPad can also access AT&T's 3G network if they have a ...

If you’re still trying to decide on which carrier you want for your new iPad your decision just got a lot easier. The Verizon 4G version of the new iPad will work on AT&T 3G and “4G” as long as you ...

One of the major selling features of the new Verizon iPad Wi-Fi + 4G LTE is its compatibility with GSM networks for international roaming purposes. But what hasn't been clear is whether users could ...

If you were paying close attention this past week to a couple of choice devices being announced on the Verizon 4G LTE network, you may have noticed something new: micro SIM cards running LTE! This ...

If you happen to have an AT&T micro-SIM card laying around, you can use it in your new Verizon iPad to hop onto AT&T’s 3G network. If you happen to have an AT&T micro-SIM card laying around, you can ...

UPDATE: A Sprint representative tells Ars Technica that it will not offer the iPhone 4S with an unlocked micro-SIM card slot, despite earlier reports that it would. Instead, customers must use ...