Another rumor surfaces about the next-gen PSP and how it will not only do away with the UMD disc system but will add a sliding screen. Executive Editor David Carnoy has been a leading member of CNET's ...

At the exhibition site, BOE brought the first AMOLED flexible sliding screen. BOE claims that this product has an outer curvature radius of only 4mm and a dynamic scrolling frequency of 200,000 times.

Some people say that the sliding full-screen will increase the weight of the smartphone. So it has been phased out, but this is not the case. You know, the ordinary full-screen smartphones have around ...