Firstly let me start by explaining the difference between a SIM Free phone and the more traditional Contract or Pre-Pay mobile phone. SIM Free refers to GSM phones (see below for more on this) that are sold without a connection or line. SIM Free phones have never been locked to a particular network. It can …
Tag: World Gsm
May 16
Unlocking cell phone is a must!
Of late, lots of mobile phones are regularly hitting the market to fulfill the need of communication. There are two types of phones in the market – locked phones and unlocked phones. CDMA or Code Division Multiple Access is designed predominantly as a standard network in America. In other words, you cannot switch user if …
Mar 01
GSM Cell Phones
GSM (Global System for Mobile Communication) is the most widely used wireless mobile communication technology in the world. GSM cell phones are highly popular in Asia, Europe and Australia due to its excellent coverage and flexibility, as against to CDMA (Code Division Multiple Access). What is a GSM Cell Phone SIM Card? Unlike CDMA technology, …
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