Question

why ipods and digital camera may obsolete?

Answer 1

Your question does not make sense? Please clarify what you are asking.

Answer 2

Stand alone MP3 players and digital cameras are slowly being ousted by the smart phone. Regardless of make or model, most basic modern cell phones can carry digital music and take the modern equivalent of a classic snap shot, mid grade quality, but the point is clearly captured. Recall Bart Simpson with the Polaroid trying to get a picture of his own rear end.