What type of mobile phone do you own? Smartphone Non-Smartphone I do not know What mobile phone carrier do you use? Orange Vodafone 02 Everything Everywhere T-Mobile Other I don't know What brand of mobile phone do you own? SHARP Panasonic NEC-Casio Apple Sony Ericsson Samsung LG Nokia HTC BlackBerry Other I Don't Know What brand do you prefer the most? SHARP Panasonic NEC-Casio Apple Sony Ericsson Samsung LG Nokia HTC BlackBerry Other I Don't Know