Mihăiță Bamburic

Smartphones without LTE cellular connectivity are becoming increasingly rare nowadays in 4G-enabled markets, as consumers are looking towards faster data speeds to get more out of their handsets. It is no surprise then that research firm Strategy Analytics predicts that sales of LTE smartphones will grow by a whopping 547 percent year-over-year in China, the largest market worldwide.

Samsung is no stranger to 4G LTE, as many of its smartphones offer this cellular capability. To tap further into the growing entry-level market, the South Korean company has announced the Galaxy Core LTE, which touts a premium look coupled with decent specs and fast connectivity speeds on mobile networks.

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Audible notifications coming from mobile devices can be annoying in some situations, as they can distract us and bother others. Being informed of a new message on Facebook or a reminder to start playing a game again are some things we can postpone knowing about in the middle of the night or an important business meeting. Some companies offer a feature on their devices that allows users to mute sounds during a certain period of time.

Apple offers this under the name Do Not Disturb on its devices, while some Android vendors and Microsoft refer to it as Quiet Hours. Even though Windows 8.1 offers such a feature, Windows Phone has yet to see a similar implementation. But, fret not, as quiet hours can be brought to the tiled smartphone operating system via third-party apps.

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One of the main advantages to using a router is knowing that your personal information is kept away from the privy eyes of the Internet, unless you choose to make the data publicly available. A number of ASUS routers, however, are making files stored behind them visible to everyone, which basically renders them useless if security is of concern (which it usually is).

The behavior is present when the AiCloud feature is enabled. It allows users to remotely access files on the network, through a mobile app, including content stored on USB-connected hard drives. The last bit is what is available for the whole Internet to see. Why? Two vulnerabilities, which allow anonymous access to the built-in FTP server and the storing of user names and passwords in plain text, have not been fixed in due time by ASUS, after a security researcher reported their existence to the company in June of last year. Yeah, many months have passed since.

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Microsoft is expanding its collection of Bing apps on Windows Phone with the addition of Bing Health & Fitness. The offering, that debuted on Windows 8.1 last year, is meant for "Microsoft testing purposes only", but is available to download for other users as well, provided they want to eat healthy and stay in shape.

"The Bing Health & Fitness app helps you stay on top of health and fitness trends and provides the tools you need to support a healthy lifestyle. Designed for Windows Phone, the Health & Fitness app brings together great fitness, nutrition and health content, along with trackers, tools and other features", says the app's description. Now let's take a look at its features.

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For many, Valentine's Day is about being with a loved one, making gifts, and celebrating their relationship. However, for eccentric T-Mobile CEO John Legere, this day is about breaking up and feeling good about it. Eh?

That is not quite logical at first, until you realize that Legere is actually talking about breaking up with your mobile operator of choice and showing T-Mobile, the self-proclaimed Un-carrier, your love. And, the man has some nice pictures to go along with his new advice for Valentine's Day.

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BlackBerry is struggling in the smartphone market, but the Canadian company is seeing better results with its BBM service, which grew by 20 million users in just one week after it arrived on rival platforms Android and iOS in late-2013. It is no wonder then that BlackBerry is focusing on making BBM even better, especially for those who are not using its branded smartphones.

Today, BlackBerry announced the release of BBM 2.0, for Android and iOS, and BBM 10.3 for BlackBerry OS. The latest version adds many new features to the available apps, with BBM Voice and Channels finally arriving on rival platforms as well, allowing its Android and iOS users to make free calls via Wi-Fi and cellular networks, and take advantage of the built-in networking options.

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There is a tendency among smartphone manufacturers to release new handsets that come with larger screens than their predecessors. Their belief is, apparently, the bigger the better. There is also no visible concern over usability. That especially holds true in the Android world, where we see some of the largest smartphones -- also known as phablets -- around, with their sole purpose, more often than not, being to dwarf what they are replacing. The upside is this trend is catching on among consumers, who are buying more and more phablets each year.

At the same time, in an attempt to steer clear of any unwanted feedback, some manufacturers try their best to negate the effects of the larger displays over usability by resorting to smaller bezels and adapting the software to match the sheer size. A good example of this is the new G Pro 2 phablet, that LG just revealed to offer some interesting hardware and software features.

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The tangible value of any operating system, be it for mobile devices or traditional PCs, is given by the strength of its app ecosystem. Having many, great pieces of software available is hugely important, no matter the platform, as these are the things people are interested in and wish to use on a daily basis. When it comes to desktops and laptops, Windows is, and will continue to be for the foreseeable future, the undisputed king in that regard. But, with the introduction of Windows Store, one important question arises: When will Microsoft finally concede legacy apps also need centralized distribution?

Apple understands users do not wish to risk visiting the shady corners of the InterWebs when looking for the software they need or want, and so the company introduced the App Store in OS X 10.6.6 Snow Leopard. Admittedly, it is not as vast as it could be, but it is definitely miles better than having nothing at all. Even Microsoft has launched some of its popular apps there, so the software giant is clearly aware of the benefits of this distribution method on traditional PCs. Allowing users to install legacy apps from Store will also do wonders for the Windows user experience. Honestly, Microsoft would be foolish not to do it soon.

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The second Google Nexus 7 tablet launched in mid-2013 with vast 4G LTE band support, that includes the Verizon cellular network. The mobile operator's customers, however, were unable to activate their new slates as Big Red revealed the device had to pass its certification process first, which was expected to be complete four to six weeks after it began in August, and be enabled for use on its cellular network afterwards.

Needless to say, Verizon's estimate was highly inaccurate as the mobile operator has only just announced the arrival of the second Nexus 7, with 4G LTE connectivity on board, in its slate portfolio. As some might say, better late than never, although the excitement has long since worn off. Here is what you need to know.

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It is no secret that Samsung will unveil "The Next Big Thing" at its first Unpacked event of the year (odds are it will be the successor of the popular Galaxy S4). The company has told us so. But what we do not know is the direction that the South Korean maker wants to take with its upcoming flagship. Will there be something new or will it stick to the previous theme?

A new image released for Unpacked Episode 1 (where almost everything is at the power of five -- which gives Galaxy S5 rumors credence) shows nine key areas of focus for The Next Big Thing, some of which we have seen the company focusing on starting with the Galaxy S4 release almost a year ago. There are, however, clear signs that Samsung is looking to shake things up a bit as well.

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Folks looking to purchase a small Windows 8.1 tablet now have one more option available to consider, as the ASUS VivoTab Note 8 just made its way to Microsoft's online store. The device can be had for $329 in the 32 GB storage trim, making it slightly more expensive compared to the $299 its maker had revealed it would cost at launch.

For the money, the VivoTab Note 8 packs an 8-inch IPS, five-point multi-touch display with a resolution of 1280 by 800. There is an Intel Atom Z3740 processor, running at 1.33 GHz (1.86 GHz on Turbo Boost), inside, backed by 2 GB of RAM and a one-cell battery that is rated at up to eight hours of use on a single charge.

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IT professionals wanting to perform certain tasks on remote devices from their Windows Phone will be pleased to know they can now take advantage of a Putty client to log in and get the job done. The app just landed in Store, and is currently undergoing private testing. For those who may not be familiar with it, Putty allows users to connect via SSH and Telnet to other devices that have support enabled for the two previously mentioned protocols.

There is a very good chance that your router, which is a common device in Internet-connected households, supports SSH and Telnet connections. When one (or both) is enabled, it is possible to use such an app to, for instance, view stats and modify configurations remotely. But, a more popular use for Putty is remote access to servers, allowing administrators to keep a close eye on what is happening and intervene when needed, like in case of attacks.

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For many people across the globe making payments using their smartphones remains a thing of the future. Unlike credit and debit cards, for which there exist compatible devices in lots of locations to facilitate purchases, mobile payments require retailers to install new gadgets and smartphone owners to use special apps, which have to be supported by their bank and/or mobile operator of choice. It is a mess, really, at this point, as I have found out while trying to enable such a feature on my smartphone.

Mobile payments are easier to enable on smartphones which have NFC or a microSD card slot, and trickier to offer on handsets that do not. In the latter scenario, a case is needed in order for the feature to work. Luckily, for iPhone users on Verizon such an accessory and dedicated app are now available.

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Having quality, official apps available, and frequently improving, for popular services is a key part in increasing Windows Phone's chances of breaking into market share double digits and, therefore, getting more developers to consider releasing their offerings in the Store.

While third-party alternatives have already proved to be viable options, it is clear by looking at the Store rankings that Windows Phone users have an undeniable craving for installing the real deal. Official apps lend more credence, after all, and are less likely to be removed without prior notice, unlike their unofficial counterparts. And this brings us to the Flickr app which Yahoo has officially admitted it no longer has any plans to update.

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The Galaxy S4 is approaching its one-year anniversary and, to keep things interesting before its successor arrives to take the helm, Samsung has announced a new Black Edition version of the popular Android smartphone. Not to leave the smaller mini out of the equation, the South Korean maker is also giving it the same makeover.

Black Edition makes me think of hardcore variants of Mercedes AMG cars, which usually offer more power on tap than the base models. However, this is not the case when it comes to the two new Galaxy S4 and Galaxy S4 mini trims that come without beefed up internals. Basically, what we are looking at here folks is smartphone plastic surgery.

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