Articles about Smartphone

Phones hit the headlines for lots of reasons -- the biggest, the most expensive, the shiniest, or just the newest. We live in times in which security and privacy are major concerns for people in all walks of life. The activities of the NSA, as revealed by Edward Snowden, served only to heighten paranoia -- the prospect of having one's phone calls and text messages intercepted is something that fills few people with joy. Enter Vysk communicastions' Vysk QS1 phone case which can be used with an iPhone 5 or 5s, and a Samsung Galaxy S5 or S4. The selling point here is that it's not just your phone that's protected, but also your privacy.

The privacy features come in mechanical and software forms. On the mechanical front there are "shutters" that can be used to obscure your phone's front and rear cameras, and there's also a jamming system for microphones. This is described by Vysk as "Lockdown Mode", but you can take things a step further. For $9.95 you can subscribe to "Private Call Mode". This introduces encryption to your texts and phone calls, with an onboard processor taking care of encryption on the fly and sent via the Vysk encrypted network. As Vysk puts it: "No one -- not even Vysk -- will know the identity of the caller or the recipient. No data is collected -- no phone numbers, call times or content - so there is no data to record. Because nothing is recorded, nothing is at risk."

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Earlier this week we covered the debate on whether Android users need malware protection. If further fuel for the argument was needed it comes in the form of Russian security firm Dr.Web's monitoring of Android threats.

Until recently embedded advertising modules have topped Dr.Web's malicious program rankings, but statistics for recent months indicate that an Android SMS bot Trojan has been spreading at an alarming rate.

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Hitting the road means luggage, and luggage is a pain -- all that… stuff… to carry from place to place. Traveling light can help to make the journey less of a chore, but there are some things that simply have to be packed: no self-respecting technology fan would go on vacation without taking a raft of devices with them. But devices need power, and this means chargers are needed. iPhones, MP3 players, Android tablets, iPads, digital cameras, Chromebooks, and countless other devices all need power -- and that means a lot of chargers.

We just took a look at the Lumsing DCH-5U 5-Port USB Travel Wall Charger which enables you to leave the chargers at home and charge up to five devices simultaneously from a single power point. And we have one to give away!

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A few weeks ago I took a look at Lumsing's harmonica battery pack. Now from the same stables comes the lengthily titled DCH-5U 5-Port USB Travel Wall Charger. This is a slightly different twist on the idea of providing power to travellers' devices -- this is a wall charger rather than a portable battery pack. If you're going on vacation, taking a trip, or even just hitting the office, there are your devices to consider. Your phone, tablet, MP3 player, and other bits and pieces all need power, all need their own charger.

Except they don’t. Leave all of your chargers at home, and just take a selection of USB cables -- this 5-port hub allows for up to five USB devices (obviously) to be charged from a single wall power point. The 31W/6.2A unit has two 5V 1A ports for phones, and three 5V 2A ports for tablets and devices with higher power demands. Oddly, the ports are labelled, left to right, iPad, iPad, Samsung Tab, iPhone, and Android. It would have made more sense to simply indicate which of the five were the high-powered ports, but this is a minor niggle in the grand scheme of things.

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Sixth in a series. On July 1, I officially started my "Microsoft All-In" summer sojourn. Surface Pro 3 is my PC and Nokia Lumia Icon my smartphone for the next couple of months. Google gets the boot -- at least for awhile. I now largely use Microsoft products and services and third-party apps available for the company's platforms. Many commenters wonder why, so let me explain.

I last used Windows as my primary platform in 2010 -- never for Windows Phone. Like other BetaNews reporters, I tend to write about products used regularly. Writing is more authoritative from experience, and often only long-time use reveals hidden problems or benefits. The reality, and it's something obviously seen in comments: Microsoft platform users largely make up BetaNews readership.

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With the recent Hurricane Arthur moving up the east coast of the US, power becomes something to worry about and a mobile connection can prove a lifeline for many people in the path of such storms. Keeping a tablet or cell phone alive during a disaster is paramount, but portable power is also handy for mundane times like travel and camping.

Backup batteries are not scarce on the market, you can find any number of them if you look. The real question is, what do you need? Ideally, you want the maximum mAh you can afford, as it will provide the most charges -- remember that battery in your phone is rated, and is usually somewhere in the 2,000 to 3,000 range. Use that number to compare to what you are buying to get a rough estimate of the amount of times you will be able to recharge. If you live in a household with multiple members then that should also be taken into account.

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Something of a quieter week this week -- perhaps because of Independence Day and preparations there for. Still, there was plenty of news to keep us busy, including the NSA releasing a transparency report -- for what it's worth. Facebook found itself in the firing line after it transpired that the social network had been conducting psychological experiments by meddling with users' newsfeeds. Security is an on-going concern in technology, but it's something we have tendency to think about only in relation to computers and smartphones. One of the latest targets for malware and attacks is the power grid, and it's hard to tell what sort of havoc could be wreaked.

Microsoft tried to do its bit for security -- arguably in a misguided fashion -- by taking control of dynamic DNS service No-IP, and accidentally taking out a number of legitimate sites in addition to those malware-related ones -- the intended targets. In more positive Microsoft news, enhancements were made to Office 365's collaboration options. Windows Phone is still struggling in the smartphone market, but Microsoft will be hoping that this month's launch of Windows Phone 8.1 will help to improve things -- will the addition of folder support be enough? Looking further into the future, Joe pondered what Microsoft should do with Nokia. He also decided to give Windows another chance, helped along by his new Surface Pro 3.

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It is hard to get excited about an Android smartphone nowadays. There are simply too many similar devices on the market. Slightly faster processor? Slightly larger screen? Yawn. At this point, Android is simply evolution rather than revolution. Hell, Google I/O 2014 was rather boring. While the proposed changes to Android "L" are nice, it is hardly anything to get excited about.

Instead, it seems that true innovation is coming from the manufacturers, rather than Google. There have been many cool additions to Android by Samsung, LG and HTC to name a few. Samsung in particular has enhanced the OS immensely with its tweaks and features. Sadly, many critics have lambasted that manufacturer for cluttering the user experience with too many features. While I understand the "less is more" philosophy, I refuse to fault any company for being too ambitious. For the past couple weeks, I have been testing Samsung's ambitions with the Samsung Galaxy S5 (Verizon) and I would like to share that with you.

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Consumers looking for a dual-SIM smartphone have many low-end and mid-range options to choose from, offered by dozens of manufacturers in a wide range of configurations. The high-end selection is, however, much more limited, as fewer players compete in this space where, arguably, the value benefit of dual SIMs does not go hand in hand with the premium pricing of such devices.

HTC is among the few top players in the business to launch dual-SIM versions of its Android flagships. The Taiwanese maker did so last year with One Dual SIM and, this year, it gives its critically acclaimed One (M8) the same treatment.

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Now is a great time to be looking for a new Windows Phone 8.1 smartphone. The entry-level Nokia Lumia 630 is already available, while the Lumia 930 flagship will launch shortly, as will the more affordable Lumia 635. For those living in US, however, their options are far more limited.

The only Windows Phone 8.1 smartphone that is set to launch in US is Lumia 635. It will reach mobile operator T-Mobile, as well as its MetroPCS subsidiary, in just a couple of days. For Simple Choice customers, it goes for $7 per month for two years (the total cost is $168, when taking into account the $0 down payment).

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As we have come to expect from Samsung in the past couple of years, shortly after launching a new flagship Android smartphone, the South Korean maker will also introduce a smaller model sporting similar design traits and less powerful hardware (and, of course, a lower price tag).

This year is no exception as today Samsung takes the wraps off its new Galaxy S5 mini. The smartphone does not push the boundaries of what mini stands for, featuring a decently-sized 4.5-inch Super AMOLED display and physical dimensions on par with comparable handsets. It also does not skimp on Galaxy S5 features, coming with a fingerprint reader on the front and heart rate monitor on the back.

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In April, Microsoft concluded acquisition of Nokia's Devices and Services division, announced in September 2013. With ownership comes responsibility, which starts with Microsoft preserving and reviving an iconic brand. Before the phone maker fumbled touchscreen smartphone market, the brand dominated the world -- commanding overwhelming cellular handset market share across Africa, Asia, Europe, and South America.

Some competitors strayed from the path Microsoft follows. For example, Google wrongly sold Motorola to Lenovo, which is reason for big smiles up Redmond, Wash. way. Hardware's research and development value to software and services cannot be overstated. Apple gets it, and I thought Big G did, too. Nokia is a vitally important asset to Microsoft that goes way beyond Windows Phone.

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Samsung Galaxy S5 may face stiff competition from the likes of HTC One (M8), LG G3 and Sony Xperia Z2, but it is doing quite well sales-wise in major markets, according to a report released today by Kantar Worldpanel ComTech. Apple's older iPhone 5s, however, still edges ahead.

"In the USA the Samsung Galaxy S5 was the second highest selling smartphone in May just behind the iPhone 5s", says Kantar Worldpanel ComTech global strategic insight director Dominic Sunnebo. "Apple loyalty is high in the US, with former iPhone owners making up just 8 percent of Galaxy S5 sales. The majority of those switching to Samsung were LG and HTC users".

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In a matter of months, a rumbling schism has developed in the Android camp. On one side sits HTC, churning out gleaming handsets of jaw-dropping design ingenuity. On the other sits Samsung, which seems content to slather everything in plastic, too busy beefing up its smartphones' specs to turn its attentions to ground-breaking design.

LG occupies the hallowed middle ground between the two, having packed impressive specs into a well-crafted handset. The LG G3 is the flagship weapon gunning for the Android top spot against Samsung and HTC -- and we have to say it's putting up quite the fight.

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As you may already know, Windows Phone 8.1 was showcased by Microsoft in early-April. The presentation was shortly followed by the introduction of three smartphones running the new tiled operating system, namely Nokia Lumia 630, Lumia 635 and Lumia 930, of which only the first has launched.

Because Windows Phone 8.1 is a huge upgrade over its dated predecessor, Windows Phone 8 users, naturally, want to know when the upgrade will officially roll out. The latest iteration is already offered to members of the Preview for Developers program, but, believe it or not, not to the Windows Phone 8-toting public, who makes up for the large majority of Windows Phone customers.

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