Cheap smartphones with a large highscreen battery
When choosing a new smartphone model, the consumer almost always pays attention to the battery capacity, as autonomy of a smartphone today is relevant as never before. Despite this demand…

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Does SMS have secrets?
Instead of talking on a cell phone, many people prefer to send a short text message to their interlocutor - SMS. But at the same time, few people know that…

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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…

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DSDA-smartphones

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

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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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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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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Cheap smartphones with a large highscreen battery
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