Mobile Content Usage 65.2 percent of U.S. mobile subscribers used text messaging on their mobile device in May, up 1.4 percentage points versus the prior three month period, while browsers were used by 31.9 percent of U.S. mobile subscribers (up 2.3 percentage points). Subscribers who used downloaded applications comprised 30.0 percent of the mobile audience, representing … Continue reading What do people do with cellphones?