#touchscreen

BlackBerry's iconic keyboard made it the businessman's device of choice, but that same feature became its downfall in th

Using capacitive sensors and strain gauges, Force Touch and 3D Touch detect pressure levels to unlock shortcuts and rich

Once flip phones and keyboards ruled, but the 2007 iPhone's touchscreen and the demands of bigger batteries pushed phone

BlackBerry held 43% of the US smartphone market and Obama's loyalty, but missed touchscreens and pivoted from phones int