BlackBerry essentially killed itself in a few shorts years (basically 2007-2010) by not seriously reacting to iphone and android. I'm convinced if a blackberry

BlackBerry essentially killed itself in a few shorts years (basically 2007-2010) by not seriously reacting to iphone and android. I'm convinced if a blackberry 10 OS phone had come out in 2010 they might have held on to market share....but it wasn't released until early 2013...way to late.