Galaxy S2As a rule, the devices of Samsung Galaxy S2 series are similar in appearance and have common specifications. The model range of Samsung Galaxy S2 series runs on a Dual-core 1.2Ghz, Cortex -A9, Mali-400MP4 which has with 1GB of RAM. It has 16/32GB of internal memory and supports microSD, up to 32 GB (dedicated slot). The devices of Samsung Galaxy S2 series have a 3.5mm jack and support Bluetooth v.3.1, A2DP, aptx , there is also GPS Yes, with A-GPS technology. The USB port supports microUSB 2.0 (MHL TV-out), USB Host, as well as Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot. This series uses the 4.3 inches (~63.5% screen-to-body ratio) display with the 480 x 800 pixels (~217 ppi pixel density) resolution and the Super AMOLED Plus capacitive touchscreen screen type.
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