Blackberry key2 is the stock Andriod phone operate by android operating system this phone has full 4.3 HD+ display and have backlit keyboard.12Mp +12MP Dual Rear Camera and 8 MP front camera for selife. this phone is work on Qualcomm Snapdragon 660 processor and 6 Gb of RAM and 64 Gb of internal memory because of the small screen size user don't get the best experience of gaming and videos on this phone.