Summary of the hottest technology news of February 2, 2015

How to delete YouTube or Google search history, LG GFlex 2 curved screen appeared in Vietnam, 10 features needed on laptop, Vietnam will bid for 4G Where in 2016 . are news, players Highlights of the week.

1- How to delete YouTube search history and ensure privacy

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YouTube is a video sharing network that is popular with users all over the world but does not lack sensitive content. So if some people are willing to share all of YouTube's activities on Facebook for their friends, on the contrary, you may have to learn how to make sure people can't follow what they do on YouTube. Simply because even if not intentionally, accidentally searching, viewing or clicking actions can become a cause of misunderstanding. View details

2- LG G Flex 2 curved screen appears in Vietnam

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Just a week after being sold in the Korean market, LG's second generation curved screen model appeared in Vietnam.See details

3-10 features should be available on 2015 laptops

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From 2010 onwards, individual and business users often upgrade their laptops in a 3-year cycle because technology changes very quickly, only after more than five years have felt obsolete. But if your laptop is used for more than two years, the new laptop will not improve too much in performance. The reason is because today's laptops focus on screen sharpness, power-saving processors and versatile designs . See details

4- Skype for Android version 5.2 allows offline photo sharing

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The Skype for Android version has been updated to version 5.2, allowing users to share photos with offline accounts.See details

5- Vietnam will bid for 4G band in early 2016

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The Radio Frequency Department said that Vietnam is expected to launch 4G LTE bands auction at the beginning of 2016. If conditions are favorable, the auction may take place at the end of this year.See details

6- How to check the battery status in the smartphone

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Phone battery quality deteriorates over time and users can check if the battery is good and need replacement.See details

7- Google Maps: 10-year journey to change the digital map field

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10 years ago, in order to find a way to get from one place to another, we would need to ask someone to know the way, or search hard on the paper map. Having advanced services such as Multimap does not support Vietnam, even in the United States one must struggle to find the starting and destination points and print out a guide to go step by step.See details

8- Facebook adds a button to support sales in Groups

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Facebook announced the addition of a new feature to Facebook Groups to help members easily post products on social networks. The "For Sale" feature has been applied globally, but currently the administrator needs to register to use it.See details

9- RapidShare will stop working on March 31

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RapidShare, one of the most popular file-sharing services a few years ago, announced that it will stop operating on March 31.See details

10- How to delete search history in Google Chrome?

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Most people spend a lot of their time online searching for information on Google, sometimes searching for answers about personal issues that you might not want anyone else to see. However, all you search on Google is saved and tracked by Google. The information Google collects from your account will be stored on the Google History page, not on the browser.See details