Apple iPhone 4- Network and Connectivity

 January 5th, 2011 |  Author: uhaq

iPhone 4 is supportive of both 2G and 3G networks. The users of 2G network will get access to the quad band GSM 850/ 900/ 1800/ 1900; while the user of 3G will get access to HSDPA 850/ 900/ 1900/ 2100. Data accessibility is performed by Class 10 GPRS and EDGE, which provide the speed of 32 – 48 kbps and 236.8 kbps respectively. For high speed browsing, you can use Wi-Fi 802.11 b/g/n or HSDPA that provides speed up to 7.2 Mbps.