Samsung debuts refreshed Galaxy A lineup for 2016 with Samsung Pay

Samsung announced refreshed 2016 models of its Galaxy A devices, the manufacturer's mid-range line-up of smartphones consisting of the Galaxy A3, Galaxy A5, and Galaxy A7. The second-generation Galaxy includes a few small changes, such as larger screens for the A3 and A5, thinner bezels, and fingerprint sensors, with biggest upgrade being support for Samsung Pay on the A5 and …