SIM cards are essential to our phones. But, this element has changed a lot in a few years. Its size has considerably reduced, while its memory has increased. A quick reminder about this electronic component There are now more SIM cards in circulation than inhabitants in France (77 million) or in the world (20 billion)…
Fiber-like throughput, near-zero latency, and ultra-connectivity. The advantages of the new 5G mobile network are multiple. In addition to enhancing existing services, 5G will also enable new uses to be explored. Here are some explanations. 5G is presented as a breakthrough technology. However, for the time being, it is not going to radically change things…
There are many references of smartphones available on the market? It becomes difficult to choose the one that will best suit your use, depending on whether you are a seasoned user or a beginner, a frenetic or occasional user, young or old, familiar with new technologies or not? This little guide will try to guide…
Brand, capacity, operating system, photo equipment… There are many criteria when thinking about buying a new smartphone. But there is one that must also be studied: the processor. The computing chips in modern phones allow them to develop ever more interesting uses, and in a high-performance way. Here is an overview of this central piece….