A:AnswerThere are wifi only models and cellular + wifi models (you do NOT have to activate any of them with a cellular carrier like Verizon, AT&T etc., you can just use them without a pay per month plan) the cellular models offer built in GPS modules which are great if you plan on using the ipad with a drone or another gps dependant app. The wifi only models do not have gps or the cellular internet option (like on your cell phone) so you can only connect to the internet with Wifi.
A:AnswerYes if you buy an Unlocked IPAD with the wireless service you dont need to get any data service right now. Having said that you can always buy a Wifi version only which can be tethered to your phones Cellular data service. Unless you are traveling most schools and public places have WiFi nowadays negating the need for Cellular access.
A:AnswerI have ATT Wireless and receive/make calls on my Ipad Mini with cellular. Just need to keep my Iphone & Ipad Mini within range of each other. If I wanted to just carry the Ipad Mini (that is, leave the Iphone home) I would need to purchase the additional service
A:Answerthis means the unit is capable of using a wifi signal and/or a cellular signal. This is helpful if you in a location where you do not have access to a wifi signal. The cellular option can be added to most phone plans from free to $10 per month. The data usage will pull from the data pool associated with the phone. You can discuss with your phone provider.
A:AnswerYes you can but only through an email address which is silly but didn’t understand if it’s cellular and it has a number why you can’t but it’s all good