Redmi 4 Gets MIUI 10.3.1.0 Update in India, Brings Bug Fixes and Improvements: Reports Xiaomi Redmi 3S, Redmi 3S Prime, Redmi 4 Get MIUI 10 Global Stable ROM Update: How to Download and Install Xiaomi ...
sim 1 4G Bands:TD-LTE 2300(band 40) FD-LTE 1800(band 3)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available sim 2 4G Bands: TD-LTE ...