Just because you choose the Cellular-capable model does not commit you to using Cellular connections. Without an active WiFi connection, the iPad cannot estimate its location.Ĭhoosing the slightly more expensive WiFi & Cellular model provides flexibility in choice of network connection - and accurate determination of location - wherever you are - or whether you have any network connection. Derivation of location using this technique can be reasonably accurate in urban and metropolitan environments - but is much less accurate (if it works at all) in rural and less populated areas. ![]() Accurate determination of location also affects automatic determination of time and timezoneīy contrast, WiFi Only models of iPad can only estimate location based upon lookup of the public IP address of the WiFi network with which it is being used - or though lookup of a database of surveyed WiFi neighbouring WiFi networks. The iPad can accurately determine its location, using GPS alone, independently of any WiFi or Cellular network connection. The WiFi & Cellular models of iPad include GPS positioning capabilities - so the iPad can be used, for example, with Maps and other location-based services. Only WiFi & Cellular models of iPad include GPS functionality. Other than adding flexibility of Cellular capabilities, should they be required either now or at a later date - a significant feature, often missed when making comparison between WiFi Only and WiFi & Cellular models of iPad, is GPS Positioning capabilities.
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