What is USB OTG and why does a simple person need it?
A friend of mine, when he wants to unobtrusively demand respect for his gray hairs, says to his son: "I am an old one, I have seen a steam locomotive."…

Continue reading →

Poco has chosen the main competitor Poco X2: a detailed comparison
Poco today introduced the X2 model, which was the first project after the "lord of speed" Pocophone F1. As expected, the new product has become a kind of clone of…

Continue reading →

Features of an inexpensive smartphone
Most users dream of buying an inexpensive smartphone that has the maximum capabilities. It is not so easy for a professional to do this. Often the difference and the possibilities…

Continue reading →

talented developers

ANDROID – description of the Android operating system and its features

• At the time of the appearance of the first mobile phones, few could have imagined that a few years would pass and the mobile phone would literally transform into a personal mobile computer. The beginning of the mass use of mobile voice communications was a huge achievement and brought a colossal round of technological development of civilization. The purpose of the first mobile phones was to create the very possibility of making calls and sending SMS messages, which was a real breakthrough of that time.

• In parallel with the beginning of mass sales of conventional cell phones, the development and implementation of complex devices that were less well-known and belonged to the category of PDAs (pocket personal computers), for example, the HP brand, was carried out. Manufacturers of conventional mobile phones continued the active development of gadgets, which initially resulted in the implementation of polyphonic ringtones, a color screen, and a camera. For the necessary improvement of characteristics and further progress, there was a massive introduction of operating systems, on the basis of which new opportunities were opened. That is, in fact, mobile phones have gradually transformed into personal computers / PDAs, in other words, smartphones. It is the presence of a multifunctional OS that distinguishes an ordinary mobile from a smartphone. Continue reading

How to protect your phone from damage
Modern devices are multifunctional, expensive and often indecently expensive. Therefore, many of those who decided to buy a mobile phone in an online store or at a regular retail point…

...

The radio module in the smartphone
Why do I need a radio module in the phone The radio module in the mobile phone plays a crucial role. Its task is to receive and transmit network signals,…

...

First place at DxOMark. How much does it cost to become a camera leader?
Over the past few years, various benchmarks have been discredited in the eyes of the user due to the fact that the numbers of AnTuTu, Geekbench and others do not…

...

What is the difference between cheap smartphones?
One of the important differences between the compared models is the type of operating system. The most popular and used system is Android. Although some manufacturers promote their own OS…

...