BlackBerry company currently has three new smartphone platform BB10: Z10, Q10 and Q5 . In addition to them in the near future will appear larger in size touch device, codenamed A10 Aritsto .
First, the five-inch smartphone Aristo will be named Z30.
New products will be a slider with a keyboard QWERTY. patent for a similar device manufacturer was received in April.
The device will be named Z15.