Does the SIM include Voicemail?
Yes! The Bluefire service offers full Voicemail functionality. For detailed information on how to use this service, please refer to the User Guide that came with your Bluefire SIM card or from this website, click on the Quick Start Guide button. What is GSM? GSM stands for Global System for Mobile Communications. This technology was originally developed as a pan-European standard for digital mobile telephony, but it has quickly become the world’s most widely used mobile system. In Europe, Asia, and Australia, GSM operates on the 900 MHz and 1800 MHz frequencies. In North and South America, GSM occupies the 850 MHz and 1900 MHz frequencies. The Global SIM Card works with all these frequencies. What is a SIM Card? SIM stands for Subscriber Identity Module. A SIM card is just a small circuit board that must be inserted into the back of your GSM based mobile phone. This small card contains all your subscriber details and directory data, and acts like the brain of your mobile phone. To inse
