Hi friends I want to tell about redmi Note 4 my brother was using from last 7 months and even I am also using half day and me and my brother not getting any problem in this phone and he is having storage was 64 so I dont put extra sim card in this and this mobile was come meet in a low budget so I want to tell others then who want to buy a great mobile low budget they can buy this mobile I just want to tell this mobile was a great having a great features in a low budget so everybody can buy this phone I am so that no one will get any problem regarding this thank you