Time for a Sony Ericsson C902 camera phone review, I think! The C902 is another Sony Ericsson CyberShot phone, this time destined to take over from its predecessor, the Sony Ericsson K850i. As you'd guess, the C902 is therefore all about taking photos, but it's got an armoury of other features as well. Not quite as many as a Nokia N-Series phone, but it is extremely well equipped, and much slimmer than the K850i, too.