Hi guys this is kiran we all know that there rae maney models in mi the xiaomi mi A1 is the one of the best phone because there are so maney advance futures there are it as 3080 mah battery and 5.5 display with hd display and 12+2 mp back camera and 5 mp of front camera and they are providing 4gb ram I dont used this product frnds vut my friend as used this product frnds it realy very good I am sure to tell that the u want to buy a mobile my suggestion is miA frnds