A few months ago BlackBerry announced that its BlackBerry Messenger (BBM) was going to launch on both Android and iPhone platforms. It still hasn't arrived so we've explained what happened to BBM on Android and iPhone.BlackBerry's original announcement said that the popular messaging app would launch on rival operating systems. It was vague about the release date though, saying simply that it would be launched during the summer. See also: BBM to come pre-loaded on rival smartphones.Summer then came and went with no sign of BBM for Apple and Google smartphones but eventually BlackBerry cam
