Well just used this handy feature, if your out and forgot to cache images on the ipad running GS before you left or end up somewhere you didnt cache....just turn "ON" the Internet Sharing feature on my mobile which creates its own wifi hotspot, just connect to this personal "wifi" and it loads the images just like your sat at home... Superb!
This is a standard feature of my Windows Phone, but im sure iPhones and Androids have similar features.
This is a standard feature of my Windows Phone, but im sure iPhones and Androids have similar features.