Opinion: Should we be excited about Nokia's comeback?

Erna Mahyuni ponders whether Nokia can ride the comeback train and not crash

Once upon a time, Nokia ruled the smartphone world.

Then the iPhone came along followed by a whole train of flagship smartphones and things were never the same - not for us, and not for Nokia who soon saw itself fading into irrelevance. Here's a few thoughts about why we should care (or not) about the former giant's attempt to return to relevance.