vivo Y12i smartphone runs on Android 9.0 (Pie), Funtouch 9.1 operating system. The phone is powered by Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53) processor. It has 32GB 3GB RAM. Internal storage options which can be extended with the help of microSDXC (uses shared SIM slot). The smartphone has a IPS LCD providing. The sensors include Fingerprint (rear-mounted), accelerometer, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, GALILEO, BDS, 3.5 mm Jack and more. The vivo Y12i are available in various colors such as Agate Red, Mineral Blue. It measures 159.4 x 76.8 x 8.9 mm (6.28 x 3.02 x 0.35 in) and weighs 190.5 g (6.74 oz).

Hardware and OS vivo Y12i
Operating system:	Android 9.0 (Pie), Funtouch 9.1
Processor:	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
Chipset:	Qualcomm SDM439 Snapdragon 439 (12 nm)
Internal memory:	32GB 3GB RAM
External memory:	microSDXC (uses shared SIM slot)
GPU:	Adreno 505
Display vivo Y12i
Size:	6.35 inches, 99.6 cm²
Resolution:	720 x 1544 pixels
Type:	IPS LCD
Main Camera vivo Y12i
Camera:	13 MP, f/2.2, PDAF 2 MP, f/2.4, (depth)
Features:	LED flash, HDR, panorama
Video:	1080p@30fps
Selfie camera vivo Y12i
Camera:	8 MP, f/1.8
Video:	1080p@30fps
Connectivity vivo Y12i
2G Network:	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network:	HSDPA 850 / 900 / 2100
4G Network:	1, 3, 5, 8, 40
Bluetooth:	4.0, A2DP, LE
GPS:	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC:	No
Speed:	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Technology:	GSM / HSPA / LTE
USB:	microUSB 2.0, USB On-The-Go
WLAN:	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Multimedia vivo Y12i
3.5 mm Jack:	Yes
Loudspeaker:	Yes
Radio:	FM radio
Battery vivo Y12i
Type:	Li-Po 5000 mAh, non-removable
Charging:	Charging 10W
Design vivo Y12i
Body build:	Glass front, plastic back, plastic frame
Colors:	Agate Red, Mineral Blue
Dimensions:	159.4 x 76.8 x 8.9 mm (6.28 x 3.02 x 0.35 in)
Weight:	190.5 g (6.74 oz)
SIM:	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Features vivo Y12i
Sensors:	Fingerprint (rear-mounted), accelerometer, proximity, compass