Flip phones are among the best cell phones for seniors, with simple displays, large buttons, and easy-to-grip designs. They provide older adults with an affordable, convenient way to stay ...

Slapping a large display on a phone is easy; making it high-quality and pairing it with top-tier specs is another story. That’s not to say every big-screen phone needs to be a flagship.

In reality, it only folds in two places, transforming its large screen into three slim mini panels. Currently, it retails in China for a starting price of $2,800, converted from 19,999 yuan.

Shipments of smartphones with screens 5 inches or larger will more than double this year, as consumers are increasingly attracted to the large screen sizes offered by the phones, according to a ...