In the crowded lower reaches of the smartphone market, where millions of first-time and budget-conscious buyers make consequential choices, ZTE has placed a device called the Blade A35e on its Pakistan website without fully explaining what it is. The phone carries the basic contours of an entry-level handset — a large screen, modest camera, ample battery — but its RAM specifications are written in a notation so ambiguous that the difference between a functional device and a frustrating one remains unresolved. It is a small but telling moment: a product that exists in the world before it has be