• Sunday, October 26, 2025
VIVO Y31S specs
6.58"
2408 x 1080 pixels
13 MP
4128 x 3096 pixels
4, 6 GB RAM
64, 128 GB Internal
Funtouch OS
10.5 Based on Android 11
5000 mAh
Li-Po
164.2 x 75.4 x 8.4 mm
185.5 g
Qualcomm
SM4350 Snapdragon 480 5G (8 nm)
2021, January
2021, January

VIVO Y31S Phone

GSM 850, 900, 1800, 1900
CDMA 800
WCDMA 850, 900, 1700, 2100
CDMA2000
LTE 700, 850, 900, 1700, 1800, 2100
TD-LTE
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 42.2 Mbps
 Up to 5.76 Mbps
LTE Speed
 Up to 600 Mbps
 Up to 50 Mbps
DisplayPrimaryIPS LCD 6.58" 2408 x 1080 pixels
400 ppi
Secondary
CameraPrimary13 MP + 2 MP 4128 x 3096 pixels LED flash
Aperture (F/2.2, F/2.4), Autofocus, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode, Phase detection autofocus
Video3840 x 2160 pixels
4K@30fps, 1080p@30fps
Secondary8 MP 3264 x 2448 pixels
1080p@30fps, F/2.0 aperture, (wide), HDR
CPUChipsetQualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU Speed2 x 2 GHz + 6 x 1.8 GHz
GPUQualcomm Adreno 619
MemoryRAM4, 6 GB
Internal64, 128 GB
Memory Card
OSSystemFuntouch OS 10.5 Based on Android 11
GeneralSIMNano-SIM, Dual-SIM
Dimension164.2 x 75.4 x 8.4 mm
Weight185.5 g
Released2021, January
Announced2021, January
Colorsred, gray, aurora
ConnectivityUSB
 Type-C 2.0 OTG 1.3, OTG 2.0
WI-FI
 802.11 a/b/g/n/ac/6 1
Infrared
NFC
Hotknot
HDMI
GPS
 GLONASS, GALILEO, A-GPS, BDS
Bluetooth
 5.1
A2DP, LE, aptX HD
FeaturesSensorsAccelerometer, Compass, Proximity, Fingerprint
Waterproof
Dustproof
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity5000 mAh Li-Po