According to HMD Global, the maker of Nokia phones, dumb phones are gaining in popularity.
Dumb phones may be falling out of fashion on a global scale, but it's a different story in the U.S.
Companies like HMD Global, the maker of Nokia phones, continue to sell millions of mobile devices similar to those used in the early 2000s. This includes what's known as "feature phones" — traditional flip or slide phones that have additional features like GPS or a hotspot.
"I think ...