Redmi is a smartphone brand manufactured the by xiaomi, that was first phone announcedin july2013redmi phones used the xiaomi miui operating system a varianty of android. The phones wear previously branded under the name hongomi modules include redmi 1, 1s, 2, 3, and 4, 4A and the redmi note, note2and note 3( which un likes its predecessors those not have a users cangerable battery, does not support removal micro sd storage and was launched on november 24, 2015) redmi pro was first introdused in 2016 with dual camera system with USB- C and OLED display faor the first time in redmi lines up redmi phones have been marcketed in chaina( including Honkong) .Taiwan, singapore, Nepal and INDIA . The most significant difference from othet xiaomi smartphoneus that it usses less expensive componente and his more consumer-organted however, the redmi 1s and redmi note ( 4g edition) both have a mind- range snapdragan 400 sirees chip set. In august 2014 fiscal year xiaomi smartphone shipment ranking in china with a market share with a 14% . redmi sales were attributing contributting factor towards this gain is shipment ranking it is so good smartphone and its battery level and standby is very good and its camera quality also nice and it have 13 mp camera and camera front 8mp and it have 4g ram and it dosn, t hang so buy it if you have any doubet about itsplease please comment on box with a market shaer of 14% reddmi sales were attributing and contributing factor towards this gain in shipment ranking it is so good smartphone and battery level and stand by is very good and its camera and 8mp front have 4gb ram and it does not t hange so buy it. If you any doubt about it pls pls comment on the comment box in cimment box and clike in like pls Thank you frieands