The biggest highlights of this system update are two: the bus card compatible with the new section of the Beijing All-in-One Card, and the original function of moving flowers and trees is renamed smart screen (this function can be turned on by pressing the magic key and the space bar at the same time, similar to the step of the hammer mobile phone, moving flowers and trees is also a function of cross-application search queries).

　　BlackBerry KEY2 is equipped with front fingerprint recognition. The fingerprint recognition module is integrated into the space bar of the full keyboard, which is not only chic, but also easy to use. Equipped with Qualcomm Snapdragon 660 octa-core mobile platform, CPU frequency 2.2GHz, based on 14nm process technology, the whole series comes standard with 6GB random access memory, and provides up to 128GB flash memory version. BlackBerry KEY2 runs Android 8.1 system and supports AI voice assistant.

　　BlackBerry KEY2 whole design style is still square and hard, I believe it will be loved by many male users, its fuselage is made of more solid 7 series aviation aluminum, the back of the fuselage is supplemented by rhombus texture, which is not only full of personality, but also plays a non-slip role. Camera, BlackBerry KEY2 upgraded to the rear dual camera, its rear dual 12 million pixel camera, F1.8 + F2.6 aperture, support 2x optical zoom and Dual PD fast focusing technology, thanks to the ArcSoft algorithm blessing, BlackBerry KEY2 blurring effect is more in place when shooting portraits, dark light imaging effect steadily improved.