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, …
Tag: Phone Service Provider
Feb 28
What You Need To Know About Choosing A Cell Phone Provider
Cell phones have become an integral part of the daily lives of most consumers, and that means that the choice of which cell phone provider to use is a very important one. After all, the cell phone itself can only be as good as the network it is connected to. So here are a few …
Feb 24
Finding Cheap New Unlocked Cell Phone
Why is it necessary to find new unlocked cell phones when you are looking to get a cell phone to buy? The reason why many consumers seek new unlocked cell phones is simply because the consumers do not want to have to go through the trouble of having to have the cell phones unlocked in …
Feb 21
How To Win An Argument With Your Cell Phone Provider
At one time or another, most people have found a charge on their cell phone bill that they do not agree with. If you are one of these individuals, there are a few simple steps that you can do to ensure that you are on the winning side in a debate with your cell phone …
Feb 17
Cell Phones Unlocked Guide
What is a SIM Card and what is unlocking A GSM phone is not directly linked to you|GSM phones are not tied to your phone. Rather, it has a removable card, called a SIM (subscriber information module) and this SIM has a unique serial number on it. This is what identifies you to your wirless …