I have purchase this phone 15 march 2018. This phone design very attractive and nice look. This phone battery backup is good all day battery backup. This phone display full hd I like it. And watch movies I feel better. Mi a1 dual camera best camera other smartphone. When I take pictures from my mi a1 camera picture are mostly like a DSLR camera photo dual is very highlight in this phone. And this phone come with Qualcomm snapdragon 625 octa core processor. I can play heavy game and do heavy task.and finnaly I am happy this and 100% satisfied. Thanks xiaomi