Frequently asked questions for Android smartphones.
OTG is a technology designed specifically for the exchange of data between smartphones, electronic devices and peripherals. This was made possible thanks to the wide capabilities of the Android OS,…

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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,…

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Our habitat. What is the danger of 3G / 4G radiation?
Currently, no one has proven that exposure from cellular communications can provoke some serious illness, but the suspense is even more worrying. Many also notice increased fatigue when using smartphones,…

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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 the OS: for example, a banner virus that blocked the screen. Each time, downloading the next program to your smartphone, the risks of a system malfunction increase, since any third-party programs and their settings can affect the correct operation of the smartphone.
Often, you just need to thoroughly clean the internal memory of the device. In all of the above situations, resetting to factory settings (or restoring factory settings) becomes the best option.

What you need to restore the factory settings of the smartphone Continue reading

Overview of convenient applications for learning English

Thousands of applications for Android smartphones have been created to help English learners, a description of some of them we offer in our review. Applications for learning foreign languages ​​are an additional tool with which you can not forget about English throughout the day, quite casually spending a few minutes a day on training, wherever you are. The better the application is developed, the easier and more convenient it can be to learn with it.

Applications are paid and free. Most applications offer both free training and advanced training for a fee. We will consider free options with the Russian interface, which allow saving and are popular programs.

Lingo Vocabulary Trainer Continue reading

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

How does cellular communication work?
Many people think about how cellular networks work, what happens when we press the call button? When calling each other, the often called subscriber is not only within the same…

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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…

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Smartphone for a girl
Today, almost all of humanity on earth uses mobile communication devices, while everyone has long been accustomed to the fact that a smartphone on Android performs not only the role…

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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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