You always hear the term “smartphone,” and yet you still don’t know clearly what makes these phones special. When cell phones first came into play they displaced the old Motorola technology of push to talk phones, which worked off a mountaintop repeaters, these phones were very big in the military, construction industry, and all the executives with large corporations had them.
Typically smartphones have at least one main rear-facing camera and a lower-resolution front-facing camera for ” selfies ” and video chat Owing to the limited depth available in smartphones for image sensors and optics , rear-facing cameras are often housed in a “bump” that’s thicker than the rest of the phone.
Alongside that announcement it showed off the OnePlus 7 Pro, an upgraded, premium version of the phone with a few nice extras including a slightly bigger screen which curved along the edges, faster charging, and, most noticeably, a front-facing camera which popped out of the top to give you a whole-screen display.
Acting as an extension of your smartphone is one thing, but doubling up as an accurate fitness tracking device is what most users look forward to. With multiple sensors, the Galaxy Watch 4’s steps-tracking, heart rate, and sleep monitoring is very impressive.
As a result of this, handset purchasing decisions should not be based purely upon a particular phone being referred to as a smartphone: this is does not mean that it is superior to a handset which does not utilise the term in its marketing activity, or is not listed as a smartphone in a review or product description.