Galaxy A31As a rule, the devices of Samsung Galaxy A31 series are similar in appearance and have common specifications. The model range of Samsung Galaxy A31 series runs on a Octa-core 2x2.0 GHz & 6x1.7 Ghz which has with 6GB of RAM. It has 128GB of internal memory and supports microSDXC (dedicated slot). The devices of Samsung Galaxy A31 series have a 3.5mm jack and support Bluetooth version 5.0, A2DP, LE, there is also GPS Yes, with A-GPS, GLONASS, GALILEO, BDS technology. The USB port supports 2.0, Type-C 1.0 reversible connector, USB On-The-Go, as well as Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot. This series uses the 6.4 inches (~84.9% screen-to-body ratio) display with the 1080 x 2400 pixels (~411 ppi density) resolution and the Super AMOLED capacitive touchscreen screen type.
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