The xiaomi Mi A1 is an Android one phone that is powered by google itself.So not only do you near stock Android nougat out of the box, but you are also guaranteed OS upgrades. FEATURES AND DETAILS
: 4GB RAM/64GB ROM/expendable upto 128GB
: 12MP+ 12MP dual rear camera/5MP front camera
: 5.5 inch full hd display
: 3080 mAh Li-polymer batery
: Qualcomm Snapdragon 625 64 bit octa core 2GHz processor/Android nougat 7.1.2.