Xiaomi Redmi 4 (4X)

Xiaomi Redmi 4 (4X) smartphone was announced in 2017, May by XIAOMI and was launched in May, 2017. The Xiaomi Redmi 4 (4X) phone has 139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in) (height x width x thickness) dimensions with weight 150 g (5.29 oz) grams. It comes in Black and Gold colors.rnrnThe operating system which runs on the phone is Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat) and the display size of the phone is 5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio) with resolution of 720 x 1280 pixels, 16:9 ratio (~294 ppi density) pixels. The network technology of the phone is GSM / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2, 3G bands HSDPA 850 / 900 / 1900 / 2100 and 4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500).rnrnThe phone has rear camera with specs, 13 MP, f/2.0, phase detection autofocus, LED flash, and the front camera with specs , 5 MP, f/2.2, 1080p. The camera is featured with Geo-tagging, touch focus, face/smile detection, HDR, panorama. The phone is powered with a battery of 4100 mAh capacity, Octa-core 1.4 GHz Cortex-A53 CPU and Adreno 505 GPU. As for as the RAM and the ROM of the Xiaomi Redmi 4 (4X) phone are concerned, it comes with 64 GB, 4 GB RAM or 32 GB, 3 GB RAM or 16 GB, 2 GB RAM. The list of sensors, price and many other specifications are given below.