iPhone is the line of smartphones that is designed and marketed by Apple Inc. All generations of the iPhone use Apple’s iOS mobile operating system software. The first-generation iPhone was released on June 29, 2007, and multiple new hardware and new iOS have been released since.
interface is built around the device’s multi-touch screen and also includes a virtual keyboard. The iPhone also has Wi-Fi and can connect to cellular networks.
There are many generations of iPhones that have been released by Apple.And evertime Apple realeases it’s products they come with huge advancement and many more new functions.
iPhone 3G is a smartphone designed by Apple Inc.; it is the second generation of iPhone, successor to the original iPhone. General
Release date June 2009 Form factor Bar Dimensions (mm) 115.50 x 62.10 x 12.30 Weight (g) 135.00 Removable battery No Colours Black, White DISPLAY
Touchscreen Yes Resolution 320×480 pixels Pixels per inch (PPI) 165 HARDWARE
Processor 600 MHz RAM 256MB Internal storage 8GB Expandable storage No CAMERA
Rear camera 3.15-megapixel Front camera No SOFTWARE
Operating system iOS 6.1.3 CONNECTIVITY
Wi-Fi Yes GPS Yes Bluetooth Yes, v 2.00 NFC No Infrared No USB OTG No Headphones 3.5mm FM No Number of SIMs 1 SIM 1 SIM Type Regular GSM/CDMA GSM 3G Yes 4G/ LTE No Supports 4G in India (Band 40) No SENSORS
Compass/ Magnetometer Yes Proximity sensor Yes Accelerometer Yes Ambient light sensor Yes Gyroscope No Barometer Yes Temperature sensor No Continue Reading