Smart Phone OS:An operating system (OS) is software that interacts between a user and a smartphone.
Android
Smart Phone OS ver.:
4.04.0 Ice Cream Sandwich
Shape:
Bar
SIM:
Mini-SIM Dual SIM
Processor Speed:
Dual-core 1GHz
Internal Storage:
4GB (eMMC)
RAM:Random Access Memory
512MB
External Storage:
Micro SD up to 32GB
Battery life:
up to 9h (3G talk time) / 14h (2G talk time) / up to 220h (active stand by)
Screen Lenovo A390
Screen Size:This diagonal display size is usually measured in inches.
4inch HD
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
800x480
Touch Screen:
yes
Screen Type:
Capacitive touchscreen
Network Lenovo A390
Network Type:
GSM / HSPA
2G:Second generation cellular network
GSM 900 / 1800 - SIM 1 & SIM 2
3G:Third generation cellular network
HSDPAHigh-Speed Downlink Packet Access 2100
4G(LTE):
Speed:
Wireless LAN:
yes
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
yes
infrared transmission:
Hotspot/Tethering:
yes
Camera Lenovo A390
Pixels:
5mp
Flash:
Image Stabilization:
Others Lenovo A390
Waterproof:
GPS:Global Positioning System
yes
Size Lenovo A390
Dimensions (WxHxD):
64 x 125 x 10.05 mm
Weight:
131g
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