If there is a terminal that is expected with great expectation, that is the Samsung Galaxy S4, which is the successor to the Samsung Galaxy S3. And if the rumors are not misguided, it would be presented at a Samsung Unpacked event throughout the month of June. Meanwhile, the last thing that has been known is that a wireless charging module could be present in the smartphone .
For some years now, there has been talk of the wireless charging standard baptized with the name Qi. And, according to the Korean news portal DDaily , the Samsung Galaxy S4 would have a wireless charging module; something that can already be seen in the new Nokia Lumia 920 or Nokia Lumia 820 "" the latter through special covers "" and that is one of the characteristics that most attract the attention of the models.
This would mean that the customer could be charging the terminal via induction with a ready base, but that it would be sold separately. However, Samsung wants to go one step further, and differentiate itself with the technology used: this would be through magnetic resonance imaging. What difference is there compared to the one used by induction? The main one would be that the terminal could be far from the power source, even one or two meters away, while with induction charging the maximum distance allowed would be four or five centimeters.
Now, according to comments from the Asian medium, the function would not come as standard. And that supposedly, the company would sell rear housings with the integrated charging coils separately. In this way, the price of the Samsung Galaxy S4 could be more affordable at first, and that only users who are interested in this technology, adapt their terminals later.
Meanwhile, what is known about the supposed super sales of the Korean giant is that its screen would reach five inches, achieving a Full HD resolution (1920 x 1080 pixels), thanks to the Samsung roadmap that was discovered a few days ago. This trend will also be given in other companies as has happened with the latest model of Sony: the Sony Xperia Z. Also, as far as the processor is concerned, it could be four-core and have a working frequency of between 1.7 and two GigaHercios.
Now, one of the doubts that remains in the air is if finally Samsung will bet on including some of the characteristics that it showed during the past CES 2013. We are talking about the terminals with flexible screen that it exhibited in the framework of the fair and that provided of extra resistance and some designs not seen in the market, above all, being able to use the sides as notification centers.
Finally, it is also known that the company could be working on showing a team with more powerful photographic sensors, going from the usual eight mega-pixels in high-end terminals such as Samsung Galaxy S3 or Samsung Galaxy Note 2, to having sensors that could reach the 12 or 13 Megapixel resolution.
