• Latest Samsung Galaxy A31 user agents:
    • Samsung Galaxy A31
    Network
    TechnologyGSM / HSPA / LTE
    2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
    3G bandsHSDPA 850 / 900 / 1900 / 2100 - SM-A315F
    1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G
    4G bands1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
    SpeedHSPA 42.2/5.76 Mbps, LTE-A
    Launch
    Announced2020, March 24
    StatusAvailable. Released 2020, April 27
    Body
    Dimensions159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
    Weight185 g (6.53 oz)
    SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Display
    TypeSuper AMOLED
    Size6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
    Resolution1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
    Platform
    OSAndroid 10, One UI 2.5
    ChipsetMediatek MT6768 Helio P65 (12nm)
    CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
    GPUMali-G52 MC2
    Memory
    Card slotmicroSDXC (dedicated slot)
    Internal64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
    eMMC 5.1
    Main Camera
    Quad48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
    8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
    5 MP, f/2.4, (macro)
    5 MP, f/2.4, (depth)
    FeaturesLED flash, panorama, HDR
    Video1080p@30fps
    Selfie camera
    Single20 MP, f/2.2, (wide)
    Video1080p@30fps
    Sound
    LoudspeakerYes
    3.5mm jackYes
    Comms
    WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Bluetooth5.0, A2DP, LE
    GPSYes, with A-GPS, GLONASS, GALILEO, BDS
    NFCYes (market/region dependent)
    RadioFM radio, RDS, recording
    USBUSB Type-C 2.0, USB On-The-Go
    Features
    SensorsFingerprint (under display, optical), accelerometer, gyro, compass
    Virtual proximity sensing
    Battery
    TypeLi-Po 5000 mAh, non-removable
    ChargingFast charging 15W
    Misc
    ColorsPrism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
    ModelsSM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
    SAR EU0.49 W/kg (head)     1.68 W/kg (body)    
    Price$ 219.99 / £ 199.99 / € 250.00 / ₹ 17,890
    User agent Platforms Browser
    Mozilla/5.0 (Linux; Android 10; SM-A315G Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.79 Mobile Safari/537.36 Line/12.6.1/IAB Android 10
    Mozilla/5.0 (Linux; Android 11; SM-A315G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315N Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36;KAKAOTALK 2409770 Android 11
    Mozilla/5.0 (Linux; Android 11; SM-A315G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36 Android 11 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 10; SM-A315G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36 Android 10 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SM-A315N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36 Android 11 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-A315N Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.101 Mobile Safari/537.36;KAKAOTALK 2409760 Android 11
    Mozilla/5.0 (Linux; Android 11; SM-A315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36 Android 11 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-A315N Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.232 Whale/1.0.0.0 Crosswalk/26.90.3.21 Mobile Safari/537.36 NAVER(inapp; search; 1010; 11.11.3) Android 11
    Mozilla/5.0 (Linux; Android 11; SM-A315G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36 Android 11 Chrome Mobile 100
    Dalvik/2.1.0 (Linux; U; Android 11; SM-A315F Build/RP1A.200720.012) Android 11 Android Browser
    Mozilla/5.0 (Linux; Android 11; SM-A315F Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.159 Mobile Safari/537.36 Android 11 Chrome Webview 92
    Mozilla/5.0 (Linux; Android 11; SM-A315G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.79 Mobile Safari/537.36 Android 11 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-A315N Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/99.0.4844.88 Mobile Safari/537.36;KAKAOTALK 2409751 Android 11
    Mozilla/5.0 (Linux; Android 11; SM-A315N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.79 Mobile Safari/537.36 Android 11 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-A315N Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.232 Whale/1.0.0.0 Crosswalk/26.90.3.21 Mobile Safari/537.36 NAVER(inapp; search; 1010; 11.11.2) Android 11