Lots of people wonder what GSM and CDMA mean, and how the two communication network systems impact the kind of service they receive. In this article, we will highlight what GSM stands for, what CDMA means, and what you need to know when choosing a carrier. Keep...
New solopreneuers or small business professionals need to stay on track with entrepreneurial budgeting. How can you save without cutting out the essentials that will make or break your reputation? One way is using your cell phone as a business line. Nowadays, most...
To begin, what does SIM stand for? This looks like an easy question, but few people know the acronym off the top of their heads. The acronym “SIM” in SIM card stands for Subscriber Identification Module or Subscriber Identity Module. SIM cards help you to stay...
When you stare at your bill (not a Teltik bill of course because we don’t have data overage charges), you may wonder what data usage is and how much it’s costing you. What is data on a cell phone? Data usage refers to how much data your phone downloads and...
On Dec. 3, 1992, the first text message was typed on a computer by engineer Neil Papworth, and delivered to Vodafone director Richard Jarvis. That first-ever SMS message read “Merry Christmas.” Who knew that texting originated around the time that today’s millennials...
A mobile virtual network operator (MVNO) is a cell phone carrier that uses the network of one of the big 4 wireless carriers, such as T-Mobile’s network or Verizon’s network, to offer their services. Some MVNOs use more than one network to give consumers different...
