• Latest Samsung Galaxy M31 user agents:
  • Samsung Galaxy M31
    Network
    TechnologyGSM / HSPA / LTE
    2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
    4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
    SpeedHSPA 42.2/5.76 Mbps, LTE-A
    Launch
    Announced2020, February 25
    StatusAvailable. Released 2020, March 05
    Body
    Dimensions159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
    Weight191 g (6.74 oz)
    BuildGlass front (Gorilla Glass 3), plastic back, plastic frame
    SIMDual SIM (Nano-SIM, dual stand-by)
    Display
    TypeSuper AMOLED, 420 nits (peak)
    Size6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)
    Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
    ProtectionCorning Gorilla Glass 3
    Platform
    OSAndroid 10, upgradable to Android 11, One UI 3.1
    ChipsetExynos 9611 (10nm)
    CPUOcta-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
    GPUMali-G72 MP3
    Memory
    Card slotmicroSDXC (dedicated slot)
    Internal64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
    UFS 2.1
    Main Camera
    Triple64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
    8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
    5 MP, f/2.4, (macro)
    5 MP, f/2.2, (depth)
    FeaturesLED flash, panorama, HDR
    Video4K@30fps, 1080p@30fps, gyro-EIS
    Selfie camera
    Single32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
    FeaturesHDR
    Video4K@30fps, 1080p@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
    Features
    SensorsFingerprint (rear-mounted), accelerometer, gyro, compass
    Virtual proximity sensing
    Battery
    TypeLi-Po 6000 mAh, non-removable
    ChargingFast charging 15W
    Misc
    ColorsOcean Blue, Space Black, Red
    ModelsSM-M315F, SM-M315F/DS, SM-M315F/DSN
    SAR0.52 W/kg (head)     0.69 W/kg (body)    
    SAR EU0.48 W/kg (head)     1.13 W/kg (body)    
    Price$ 269.99 / £ 295.85 / € 346.20 / ₹ 14,999
    User agent Platforms Browser
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Mobile Safari/537.36 Android 12 Chrome Mobile 102
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Mobile Safari/537.36 Android 11 Chrome Mobile 102
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36 Android 12 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SAMSUNG SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/17.0 Chrome/96.0.4664.104 Mobile Safari/537.36 Android 11 Samsung Browser 17
    Mozilla/5.0 (Linux; Android 10; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36 Android 10 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.0.0 Mobile Safari/537.36 Android 12 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 11; SAMSUNG SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/16.2 Chrome/92.0.4515.166 Mobile Safari/537.36 Android 11 Samsung Browser 16
    Mozilla/5.0 (Linux; Android 12; SAMSUNG SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/17.0 Chrome/96.0.4664.104 Mobile Safari/537.36 Android 12 Samsung Browser 17
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36 Android 12 Chrome Mobile 101
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.61 Mobile Safari/537.36 Android 12 Chrome Mobile 96
    Mozilla/5.0 (Linux; Android 12; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36 Android 12 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-M315F) 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-M315F) 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 10; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.79 Mobile Safari/537.36 Android 10 Chrome Mobile 100
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.88 Mobile Safari/537.36 Android 11 Chrome Mobile 99
    Mozilla/5.0 (Linux; Android 11; SM-M315F Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.80 Mobile Safari/537.36 Android 11 Chrome Webview 94
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.58 Mobile Safari/537.36 Android 11 Chrome Mobile 99
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.104 Mobile Safari/537.36 OPR/67.1.3508.63168 Android 11 Opera Mobile 67
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.101 Mobile Safari/537.36 Android 11 Chrome Mobile 98
    Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.87 Mobile Safari/537.36 Android 11 Chrome Mobile 98