The user’s position and context greatly influences their interaction with their mobile device.
Walking users almost exclusively use their mobile one handed. Walking mobile users are commonly finishing an activity they started before walking, and putting their phones away afterwards, or walking on with the phone in their hand, but without interacting with it. Walking mobile users usually do so while walking more slowly than usual, and pick up speed as soon as they are finished with their interaction. Walking users can also be found on the phone in conversation or looking at maps for orientation, as a help for their primary activity : reaching their destination point “B”.