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- Released 2020, August 06 203g, 9.3mm thickness Android 10, up to Android 12, One UI 4.1 128GB storage, microSDXC
- 2.2% 3,837,808 hits
- 340 Become a fan
- 6.5"1080x2400 pixels
- 64MP 2160p
- 6/8GB RAM Exynos 9611
- 6000mAh25W
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Network | Technology | GSM / HSPA / LTE |
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
Speed | HSPA, LTE |
Launch | Announced | 2020, July 30 |
Status | Available. Released 2020, August 06 |
Body | Dimensions | 159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in) |
Weight | 203 g (7.16 oz) |
SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Display | Type | Super AMOLED |
Size | 6.5 inches, 102.0 cm2 (~86.1% screen-to-body ratio) |
Resolution | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) |
Protection | Corning Gorilla Glass 3 |
Platform | OS | Android 10, upgradable to Android 12, One UI 4.1 |
Chipset | Exynos 9611 (10 nm) |
CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
GPU | Mali-G72 MP3 |
Memory | Card slot | microSDXC (dedicated slot) |
Internal | 128GB 6GB RAM, 128GB 8GB RAM |
UFS 2.1 |
Main Camera | Triple | 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) |
Features | LED flash, panorama, HDR |
Video | 4K@30fps, 1080p@30fps, gyro-EIS |
Selfie camera | Single | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm |
Features | HDR |
Video | 4K@30fps, 1080p@30fps |
Sound | Loudspeaker | Yes |
3.5mm jack | Yes |
Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Bluetooth | 5.0, A2DP, LE |
Positioning | GPS, GLONASS, GALILEO, BDS |
NFC | Yes (market/region dependent) |
Radio | FM radio, RDS, recording |
USB | USB Type-C 2.0, OTG |
Features | Sensors | Fingerprint (side-mounted), accelerometer, gyro, compass |
Virtual proximity sensing |
Battery | Type | Li-Po 6000 mAh, non-removable |
Charging | 25W wired 4.5W reverse wired |
Misc | Colors | Mirage Black, Mirage Blue |
Models | SM-M317F, SM-M317F/DS |
SAR | 1.38 W/kg (head) |
Price | About 300 EUR |
Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
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Samsung Galaxy M31s - user opinions and reviews
J Still experiencing same tremors , but after factory reset it's alright yet not sure if I'll occur any problem after installing the update again....
G - Guru Amol
- rKn
- 29 Oct 2024
Hello Friends I'm using this mobile since launch date 4 years,no Any issue device working Flowless, This is the best choice .
V Did u connect ur mobile with pc through usb cable? If yes, that's the reason why u had problem with board. I bought A7 6 years ago and never connected to pc or lap top and still works perfect.
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Total user opinions: 952
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ADVERTISEMENT Samsung Galaxy M31s in the news
- Samsung Galaxy M31s gets One UI 2.5 update 11 Nov 2020
- Samsung Galaxy M31 Prime Edition announced, sales begin October 17 14 Oct 2020
- Samsung Galaxy M31 Prime specs and design revealed by Amazon, launching soon 07 Oct 2020
- Samsung Galaxy M31s unveiled with 6.5” AMOLED, quad cameras and 6,000 mAh battery 30 Jul 2020
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