Do You Know Tech?

OTG (On The Go) is a feature that allows your phone, simply put, to connects to USB devices . When the phone has an OTG (you will often come across the term "USB Host"), then it also can send electricity through a USB connector, or the ability power a USB device.

In our country, mostly paid games are downloaded for free from various Torrent sites. But it can do a lot of damage to publishers and, sometimes, your computer in the form of viruses. Of course, not to mention that when you come into conflict with the law.

Both Google and Apple have done a great job when it comes to voice commands in smartphones. Google recently introduced a completely new version called  Google Assistant (formerly Google Now), and Apple kept the name, Siri . Which of these two assistants is better now? Just to remind you, Google Now has always beaten Siri so far, will that be the case now?

A new tool based on artificial intelligence has appeared, which fixes photos in the best possible way! This tool scans the photo and adjusts the parts to get the best possible lighting, colors, and details… even adding elements that the camera did not capture.

If you buy a used phone from an unknown person, or even from a known person, you must always check the phone for any damage - visible or hidden. But what all needs to be checked? How? That is exactly what I am writing in this article!

If you happen to not turn on the phone, the screen is black and does not show any signs of functionality, try to do these five things.

If you have a black and white image, you can color it with just one click using an online tool backed by artificial intelligence. People from the University of California have developed a tool that adds color to black-and-white images to make them look convincing to the human eye. The neural network behind this tool searches the database of thousands and thousands of color images, visually compares them with the image it needs to color, and thus adds color to parts of the image.

From time to time I get the question "How to take a screenshot of the phone screen?" And I realize that I did not write an article about it at all, and I use this option every day. So I will explain that in this article for Android and iOS devices.

Much earlier, when there were no smartphones, we only had phones with the English alphabet, English keyboards and software. This meant that you could only compose an SMS from the letters of the English alphabet offered and no worries. The problem is that smartphones with various keyboards in all possible languages ​​and scripts are widely used, so the question is whether the SMS containing Cyrillic or letters with nodules is charged extra?

You must have seen the terms Water Resistance and WaterProof in the phone's specifications or advertisements and asked what the difference was. What we know for sure is that such phones are water-resistant. The only question is to what extent.

Whether you travel alone, with or without an agency, it is always advisable to equip yourself. Since smartphones are capable of many things, you can equip yourself with useful applications that will help you in a country where you have never been or have been.