BlackBerry Messenger could have saved BlackBerry
hall.com
hall.com
Consumer was about 80% of their revenue, I can't find a source for this currently but it was very high.
I had a Z10 - I tried to like it, it did have some innovative ideas. But, it got far too warm. The battery life was a disaster, far far worse than any previous phone I have ever had. The updates were not really fixing any of the major bugs, and in the end, it became harder to justify keeping it.
The worry now is like Nokia, BB most likely has a large warchest of patents, and what happens to them?