But this week has also seen BlackBerry finally unleashing its BBM messaging service for Android and iOS users, and apparently it's doing rather well too.
According to a BlackBerry press release, BBM has been downloaded more than 10 million times by Android and iOS users combined, which it says vaguely is “one of the best single-day openings for a mobile app to date).
Impressively, BBM is currently the top-ranking free iOS app in more than 75 countries including the UK – or it was at the time of yesterday's press release, anyway.
It's been well received too. On Google Play, nearly 80,000 out of 116,544 reviews at the time of writing gave BlackBerry's iconic platform a full 5-star rating (although the second biggest group was the 14,619 users who thought it worth only 1 star).
The cross-platform version of BBM was originally set to start rolling out around four weeks ago, but the emergence of a supposedly buggy leaked version of the Android app saw BlackBerry slam on the brakes at the last minute to look into the issue.
Even if it had emerged a month ago, BBM's arrival on Android and iOS was probably stretching the “end of summer” promise BlackBerry made earlier this year.
To be fair, it's had a good few distractions to deal with in recent months, and even if it is a little late in coming, it's refreshing to have some positive BlackBerry news to talk about for a change.