Why are Chinese smartphones still worse than their counterparts from Apple and Samsung
A good Chinese smartphone is a cheap Chinese smartphone. Otherwise, we all would still buy exclusively Apple, Samsung, LG, Sony and other classics. Only today, the Chinese “knelt down”, caught…

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Accelerometer - principle of operation and functionality
Among the most interesting and useful functions of modern smartphones, the automatic screen rotation function, which is provided by a compact device called an accelerometer, deserves special attention. It is…

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Cons of modern smartphones
Before buying a new mobile phone, the consumer studies the characteristics of the devices, wanting to get to the point and own the perfect device. At the same time, often…

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be shot

A smartphone that Xiaomi marketers despise, but you’ll love – Xiaomi Mi 9T Pro (Redmi K20 Pro)

No one is so humiliating Redmi’s own subsidiary as the Xiaomi marketers themselves – a smartphone that was created under the name Redmi K20 Pro and which was originally supposed to show that “we can make separate mobile phones without Xiaomi, and even cheaper!” , renamed to Mi 9T Pro and sold as another (fourth) modification of the flagship Mi 9. All so that buyers get tired of looking for differences between them and run away to another manufacturer that does not have a mess with the names of flagships. And in vain, because, apart from an incomprehensible nameplate, Mi 9T Pro is one of the best smartphones of the year for a set of “fighting qualities.”

Ever since the winter of this year, news has surfaced that Xiaomi divides its mobile division into two Continue reading

How does a GSM cellular network work.

When making a call or receiving a call, the subscriber’s phone establishes a radio connection from one of the antennas of a nearby base station (BS – Base Station). The GSM cellular communication system includes a set of base stations, each of which may include 1-12 transmit-receive antennas. To ensure high-quality communication in the radius of their action, the antennas have a versatile orientation. Antennas are rectangular structures that can be seen on special masts or on the cover of tall buildings. Such antennas generate signals and transmit them via a special cable to the BS control unit. A base station is a combination of antennas and a control unit. There are territories that can be served by several base stations at once, connected to the local area controller (LAC). One controller can combine up to 15 base stations in a certain territory. Local area controllers are switched with the Mobile Services Switching Center (MSC), or simply a “switch”, which, in turn, has input and output connections to any existing types of cellular and wired communications. GSM regional cellular networks can use only one mobile services control center. At the Continue reading

Why Chinese smartphones are becoming more expensive, and what should be the perfect “budget” on Android

Realme produces many powerful mobile phones that can compete with Xiaomi itself, but at least it makes official statements to the public. But at the presentation of the new flagship Realme X2 Pro, we managed to talk to the Chinese representatives of the company and find out what they think about competitors, what ideal smartphones see and what they plan to release in the future.

We were interviewed by Derek Wang, Product Director, and Chase Xu, Product Promotion Director.

There are no bad processors, there is an unfair price for them
Among manufacturers of smartphones, powerful models of Chinese Continue reading

Powerful dual sim smartphone
There is not a single owner of a mobile phone who would never have encountered the problem of additional expenses for calls to numbers of other mobile operators. Mobile device…

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The first budget Samsung in history that is better than the Chinese - Galaxy M20 review
I have in my hands a smartphone from Samsung for 12 thousand rubles. Okay, at the start it was sold for as much as 14 thousand, but now at Tmall…

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Why Samsung smartphones are among the safest and most secure in the world
History goes in a circle. When mobile phones just started appearing on sale, they seemed to be a technique that could not be created by “mere mortals,” or inexperienced companies.…

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Inexpensive smartphone with a cool camera and powerful processor - ZTE Blade V10 review
Almost all smart phone models today have accumulated in the “up to 20 thousand rubles” category - with such a budget today you have a chance to buy both new…

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