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. Manufacturers of…

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How to communicate on a mobile phone?
Communication has firmly entered our daily lives. The times when many dreamed of having a home telephone with wires to the PBX have disappeared into the past. Why did you…

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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…

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for a person to reply

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, i.e. it is thanks to him that you can make and receive calls, messages, use mobile Internet.

The radio module itself occupies a modest area on the motherboard. Interference, marriage during the installation of the module, the presence in the immediate vicinity of large metal elements impair the quality of signal transmission.

The difference between smartphones with one and two radio modules Continue reading

6-inch smartphones

Today, smartphones with a screen of 5 inches are actively losing their popularity. Just a few years ago, five-inch phones were at the peak of their fame, and it would seem that an even larger screen would make the gadget uncomfortable, but everything changed. Such displays were replaced by new technologies and devices with 6-inch screens. Stereotypes about huge uncomfortable “shovels” began to recede into the past, for which there are justified explanations.

The new models of smartphones 2019 are strikingly different from their counterparts, released years earlier, in addition to the wide functionality, the devices demanded immediately have a slim body, and the frame around the screen takes up the smallest possible space. Thus, due to the optimization of dimensions, reduction of frames and thickness, current models, having a large six-inch display, do not differ in width and height from their predecessors, which had a slightly smaller screen diagonal. 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 Redmi K30 4G. This also applies to the design with a quad-camera stylized as a coin acceptor, and a dual front-facing screen and Gorilla Glass 5 on both sides, and the composition of the camera itself with a 64-megapixel Sony IMX686 sensor at the head, and hardware with a Snapdragon 730G at the base. Poco repeated the 120-Hz display with Full HD + resolution (aspect ratio 20: 9) and HDR10 support, and even promised to support high refresh rates in gaming applications, which the Redmi K30 4G cannot boast of. Despite the independence of the Poco brand, not the creation of Redmi will begin to “kill” the new Pocophone. During the presentation, a parallel was drawn between the Poco X2 and Realme X2. It is them that we will compare today. Go! Continue reading

How to restore factory settings in a smartphone
It is not uncommon when smartphones running on the Android OS start to fail. Variants of troubles can be a trivial software error or a situation where a virus infected…

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The latest etiquette: how to use a mobile phone
Mobile communication has greatly simplified life, saving a huge amount of time and effort, and at the same time complicating it. "With what?" - you ask. But with what ...…

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Social networks in a smartphone
Only 10-15 years ago, social networks were something new and unknown, and today they have become so firmly entrenched in our reality that they have become an integral part of…

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What is nomophobia?
The world was struck by a new disease that swept all walks of life and had no age restrictions. It is spreading rapidly, has already acquired the form of an…

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