Do Not Buy BLACKBERRY KEYONE Android Before Read Our Important Disadvantages and Advantages Review

We will try to give more information about pros and cons of BLACKBERRY KEYONE which release in the year 2017. This is Android smartphone from Blackberry which use Qwerty Keyboard, use Android Nougat as factory default operating system. Some users maybe would like to have big screen smartphone, but BLACKBERRY KEYONE only have 4.5 inches LCD screen,