Smartphones keep getting better and better, but what sorts of innovations can we expect in the future?
For years, phones with haptic feedback and fingerprint sensors were a dream, but now they’re a reality. Looking ahead, we’ve heard plenty of rumors about futuristic smartphone features, like foldable displays and fingerprint sensors inside a phone’s display, but it’s unclear if we’ll see any of these innovations in 2018. Thankfully, some recent reports have shed light on the whether or not customers can expect to see these features in the new year.
Foldable displays: Unlikely
Samsung has been working on a device with a foldable display from as early as 2013. The phone referred to by many as the “Samsung Galaxy X” is supposed to bend in the middle — but a recent Samsung press release suggests the device associated with the rumored phone’s model number may not be the Galaxy X, but rather a rugged smartphone intended for professional settings and not the average consumer.
And so, with the so-called “Galaxy X” debunked, for now, there’s no indication Samsung plans to release a device with a foldable display in 2018.
Samsung is just one of many smartphone makers that have submitted dozens of technology patents that would allow smartphone displays to bend, fold or even roll up into a tube, but a functional product has yet to release to market. The closest smartphone users have seen to a foldable display smartphone is the ZTE Axon M, which is actually two separate display panels connected in the middle by a hinge.
In-display fingerprint scanners: Likely
In 2017, several major smartphone manufacturers removed the physical home buttons from their devices. Like Apple’s new iPhone X, these devices use software to navigate the phone instead of using physical buttons. But while Apple’s high-end phone uses a facial-recognition system to unlock the phone (or a digital passcode for when that fails), most phones use fingerprint scanners to unlock the phone or authenticate purchases.