Thorsten Heins, CEO of BlackBerry, revealed in an interview with a foreign media yesterday that BlackBerry will launch four new smart phones this year. Among them, there will be an exciting flagship model, which will raise the user experience of BlackBerry to a new level, but he is not completely sure about the specific time, perhaps at the end of the year.

Thorsten Heins, CEO of Blackberry

In order to expand Blackberry's product portfolio, the other three mobile phones will be three levels of smart phones, so Xiaobian guesses that they will be three different price points: high, medium and low end. However, these three devices may follow the Z10 and Q10 lines in terms of appearance. There will be models with full touch screens, and models with full QWERTY keyboards.