UD Asks: why some smartphones of today ditch the headphone jack and card slot?

Not everyone owns wireless earbuds nowadays, and you can’t beat the plug-and-play abilities of a classic 3.5mm headphone jack. And what about the removal of the trustee memory card slot? What’s the fuss all about? But why these features are getting harder to find in mid-range and flagship smartphones today? The removal of the conventional […]