The Redmi Note 7 series refer to a series of smartphones released by Redmi, a sub-brand of Xiaomi. All (except the Redmi Note 7 variant in India) have 48 MP + 5 MP camera sensors. Most have a Qualcomm Snapdragon 660 SoC, except the Redmi Note 7 Pro, which has a better Qualcomm Snapdragon 675 SoC. The phones support mobile network frequencies in...