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Monday, 15 December 2014

Android security boss: anti-virus apps are a waste of time

With malware on smartphones an unfortunate reality, it's no wonder that so many people choose to protect themselves with anti-virus apps.
Android security boss: anti-virus apps are a waste of time
But Google's Android Security Chief, Adrian Ludwig, says there's not much point in the average user downloading any of these. In fact, he reckons they're pretty useless.
"I don't think 99% plus users even get a benefit from [anti-virus]," he told the Sydney Morning Herald.
"There's certainly no reason that they need to install something in addition to [the security we provide]. If I were in a line of work where I need that type of protection it would make sense for me to do that. [But] do I think the average user on Android needs to install [anti-virus]? Absolutely not."

99 for 99

Other platforms certainly aren't immune to malware, but Android is by far the biggest target. In fact, a recent report by F-Secure claimed that 99% of malware was aimed at Google's operating system.
For people sideloading apps it's a different story, but Ludwig seems confident that Android itself is its best protector for the average user, despite the fact that Android has occasionally failed to notice some fake apps slipping through the net.
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Blackphone sheds light on world's first privacy-focused app store

Blackphone is giving privacy-focused apps their first home thanks to the January launch of its own app store for the company's off-the-record smartphone.
Blackphone sheds light on world's first privacy-focused app store
It's officially known as the Blackphone app store, and while the name may be unoriginal, the concept is unique: this is the first in the world to solely focus on privacy applications.
Mail clients, messaging services and other applications are said to be on the way, all with the extra security layers via Blackphone's trusted VPN.
Blackphone CEO Toby Weir-Jones told TechRadar that his company is going to curate these apps. Backdoors that sometimes exist in Android apps aren't going to be a part of this store.

PrivatOS 1.1 update

The Blackphone app store is only half of the company's announcement today. It's also adding a new feature called "Silent Spaces" within PrivatOS version 1.1.
These are self-contained spaces for apps, data and accounts, all on one device. Blackphone is determined to rid privacy-concerned users of the need to carry two smartphones.
It sounds a whole lot easier than juggling a pair of phones, too. Switching between two Silent Space happens in the pull-down notification menu of the Android KitKat-based PrivatOS.
Weir-Jones describes the transition between Silent Spaces as instantaneous and completely separate. Games can live on one space while while sensitive work files are house in another.

Sandboxing Samsung Knox

What's unique is that PrivatOS 1.1's Silent Spaces feature makes both environments secure. That's unlike the app sandboxing method of something like Samsung Knox.
Blackphone doesn't just separate sensitive data from normal everyday apps, leaving you data vulnerable without you even knowing it. It promises a complete privacy solution.
Of course, this means that, unlike Samsung's devices, the Google Play Store isn't available to this almost spy-proof smartphone that features a forked Android operating system.
Instead, Blackphone's privacy-focused app store is to become the star of this locked-down phone in the new year with its trusty sidekick, sideloading apps from places like the Amazon app store.
We'll have more on Blackphone's future care of our discussion with CEO Toby Weir-Jones. Stay tuned for tomorrow's update.
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McAfee LiveSafe|| A safer approach to your digital life

Scores in depth
McAfee LiveSafe reviewMcAfee LiveSafe reviewMcAfee LiveSafe reviewMcAfee LiveSafe reviewMcAfee LiveSafe review

If you're going to surf the web, you need to make sure your system is protected. After experiencing figurative spontaneous combustion of your hard drive thanks to malware, I'm sure most of us understand the pain of a vulnerable computer. We decided to put McAfee LiveSafe ($79.99, £50, AU$90) to the test of defending our devices from digital attack.McAfee LiveSafe

Let's start with arguably the best feature - LiveSafe lets you install the security suite on every PC, Mac and mobile device you have. This is a breath of fresh air from previous solutions that have provided a collection of separate security products. Instead, LiveSafe offers consistent protection across all of your devices.
Installation was a cinch - you simply use your product key to download and install the program on as many computer, tablets, and phones as you like. And there's no limit! LiveSafe is compatible with a variety of platforms, including Mac, PCs, and Android, Blackberry and iOS devices. Unfortunately, it's still not available for Windows Phones (weirdly enough) or Chromebooks, but this will likely change in the not-so distant future as the market shifts.

VERDICT

McAfee LiveSafe does have a few limitations, but its device-agnostic approach to security is incredible and worthwhile.

PROS:

  • Protection for household
  • Anti-theft protection

CONS:

  • No Chromebook/Windows Phones protection



Interface and protection

In terms of interface and usability, the experience is pretty seamless and no-frills. We tested the solution on Mac OS and the design is uninspired (unusual for Mac applications) and somewhat dated. The most important information is displayed in the main window with color-coded information that quickly lets you know if your computer is vulnerable or secure. Access to protection to viruses, web content, spyware and email is easily accessible, as well as basic account information like subscription status and expiration date, with the option to renew.
We loved the ability to download McAfee SafeKey, which creates and stores unique, secure passwords and syncs them across all your devices. It installs as an add-on to your web browser or as an app on your mobile devices.
Protection with LiveSafe includes anti-malware, anti-virus, and hardware-enhanced antitheft protection (similar to Apple's Find My iPhone). The anti-theft protection lets you locate and remotely lock lost or stolen devices, protect against uninstalls and remotely secure data - this is great for smartphones and tablets we may leave behind accidentally. This is an interesting feature additions to LiveSafe as opposed to its predecessors, previously only available for mobile devices, and now available for some PCs.
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It looks like Bose wants to launch its own music streaming service

Bose is already well known for music-listening hardware like speakers and headphones, so why not tackle the other side of it with a new music streaming service?
It looks like Bose wants to launch its own music streaming service
That seems to be the thinking at the American company right now as it hires new staff to launch its own Bose streaming service, as pointed out by music business and technology site Hypebot.
The project, a "next generation streaming music platform," is apparently moving "quickly."
All this info comes from a Bose job listing seeking a "senior user experience designer of cloud music services." It also describes an "ecosystem of products" to go along with the music platform.

Streaming competition

There's nothing concrete beyond the listing, which also uses the word "prototyping," indicating the platform may still be early in development.
As the site points out, though, Bose's competition will be steep, and Apple - which recently pulled Bose's products from its shelves, then dramatically started selling them again - probably won't be happy with any added competition for its Beats Music platform.
Bose may target audiophile listeners who are currently being target by few other music services, but that, too, is unconfirmed. What's certain is that the streaming music arena is getting ever more crowded, and Bose will have a challenge ahead if it's really going through with this.
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Linx 7

The term "cheap" is usually associated with Google'sAndroid operating system. Until recently, Windows tablets were considered to be more expensive, but that changed earlier this year. Both Microsoft and Intel feared that ARM and Android might effectively use tablets as a Trojan horse to make both Wintel laptops and desktops redundant.
Linx 7

VERDICT

The Linx 7 Windows tablet is excellent value-for-money especially as it comes with Office 365 and users can save even more when trading in their old tablets.

PROS:

  • Good build quality
  • Decent screen
  • Windows 8.1 AND Office 365
  • Trade-in programme

CONS:

  • 1GB of RAM
  • Poor rear camera
It explains why the two companies chose to discount their hardware and software so significantly. Intel reportedly spent billions on marketing and support for mobile device makers while Microsoft gave away its crown jewels (Windows 8.1 and Office 365) for devices with displays smaller than nine inches.
It's in that context that we're reviewing the Linx 7, a Windows-powered tablet that costs just under £80. Linx - not to be confused with Lenovo's Lynx - is not a totally new player having sent us a Commtiva Android tablet four years ago. It costs even less if you trade in a working tablet as the promotion runs until March 31, 2015.
Should you do that, the price falls under £50 which is pretty good - and unexpected - for a tablet that comes both with Windows 8.1 and a year's subscription to Office 365 Personal(one that comes with 1TB storage by the way, moving to unlimited pretty soon).
There's a few differences compared to the other "cheap" Windows tablet we reviewed, thePipo W2. The Linx one is widely available in the UK (so you don't end up being stung by a custom duty fee). You also get a full warranty (as it is sold by a number of online retailers including Amazon and Ebuyer) but no Office 365 physical coupon.
Linx 7 compared to the W2 (the larger of the two)
So, there you have the good. As for the bad, well, it has a meagre 1GB of RAM and the rear camera is a 2-megapixel snapper; so don't expect any miracles.
A sample picture from the Linx 7
The rest of the hardware is similar to the W2. Inside is a bog standard, quad-core Intel Atom Bay trail-based processor, the Z3735G, clocked at 1.33GHz. It has a 1280 x 800 pixel-reslution display (because it's a 7-inch panel, it has a higher pixel density than the W2), a 2-megapixel front-facing camera, Wi-Fi, Bluetooth, a microHDMI port and a microSD card reader. Two cables (microUSB to USB and a USB to micro USB) are also bundled.
A side view of the Linx 7
There's also 32GB onboard storage although only 24GB are usable. That's because there's a 4.8GB recovery partition that you may want to delete. After installing Chrome and any necessary Windows update files, 17.59GB (or about three quarters of the available storage) was still free.
The tablet is about the size and weight of a Google Nexus 7 (2013) tablet which means that it is small enough to be comfortably carried in a coat pocket.
The back of the Linx 7 tablet
Its 16:10 aspect ratio means that holding it in portrait mode feels natural; unlike the W2, it is designed to be held in that mode rather than in landscape. This also impacts the location of its physical Windows button as well as that of the front-facing camera.
As expected most of the ports are located on the top of the device while the power and volume buttons are located on its right hand side.
Ports on the Linx 7
Its finish surpasses our low expectation for such a keenly priced device; its plastic back is matte, not unlike the Motorola Moto G smartphone and it's sturdily built. Its screen surprisingly doesn't bear the hallmarks of an entry level model. It's an IPS model that uses glass rather than plastic (it feels cold to the touch and doesn't have dreaded pressure marks).
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HTC confirms broken voice calling on flagship One M7

HTC has confirmed to TechRadar that it has found a fault with its One M7, and possibly current flagshipOne M8, handsets and is working furiously to fix it.
HTC confirms broken voice calling on flagship One M7
The issue was highlighted after some users, having downloaded the recent HTC Service Pack from Google Play, found they couldn't make or take calls.
An HTC spokesperson has given us the following statement, confirming the brand is aware of a fault and promised a 'fix will roll out in the coming days':
"We are aware that some HTC One M7 (and possibly some M8) users have recently been experiencing audio issues making network calls on their devices.
WiFi calling does not seem to be impacted at this time. We're working around the clock with our technical teams and partners to resolve the issue as a number one priority.
We will provide further updates as soon as we can. For anyone experiencing this issue with your HTC One (M7 or M8), you may want to try WiFi calling, and we ask that you please contact your local Customer Care: www.htc.com/support/."

In the dark

The exact problem still hasn't been confirmed; some users have speculated that the new Service Pack halts the function of the Google framework, which causes the modem to behave erratically.
Similarly, HTC is only confirming the issue is affecting 2013's HTC One model, although users are reporting that the One M8 is also suffering from the same calling problem.
The issue doesn't seem to be hugely widespread at the moment, but is affecting a significant enough number of users for HTC to issue the statement above. In the meantime, it's worth not accepting any system updates and cancelling the automatic updates to HTC apps in the Google Play store until HTC has resolved the problem.
This unexpected problem with HTC's premium phone is in spite of the fact that the HTC One M8 has received many accolades including TechRadar's nod for best smartphone 2014.
We'll update this story when further information becomes available.
Read more ...

Sunday, 14 December 2014

Group test: wide-angle prime lenses



Many digital photographers only reach for a wideangle lens when they've hit the limit on their standard zoom. One benefit of going wider is being able to squeeze more of the scene into the image. It's great for landscapes with big dramatic skies, and equally useful for interiors where you're physically constrained by the walls of a building.
But there's more. Wide-angle lenses are brilliant creative tools for exaggerating perspective. Move in really close to the main object in a scene and the middle distance shrinks away at an alarming rate. The results can be truly eye-popping images from a multitude of different scenarios. Portraits of people in their surroundings work particularly well.

Why prime?

If you're only using a wide-angle zoom lens at or near its shortest focal length, the versatility of having a zoom is largely lost, so there's no good reason for potentially degrading image quality by using a zoom instead of a prime. With the simplified design enabled by a fixed focal length, prime lenses typically deliver less noticeable distortion.
Ultimately, you're not gaining much in terms of outright viewing angle, if anything at all, by switching from a standard zoom to one of these wide-angle primes. However, along with a noticeable reduction in barrel distortion and other optical aberrations, there's a significant bonus in terms of speed.
Fuji 18mm f/2
Nearly all of the full-frame compatible prime lenses in this test group have a 'fast' widest available aperture of f/1.4, apart from the Nikon 28mm lens which still offers a respectable f/1.8 widest aperture. Aperture widths are still impressive for most of the lenses designed for crop sensor cameras, including the Fujifilm 18mm f/2, the Olympus 12mm f/2 and the Panasonic 14mm f/2.5. The odd one out is the Pentax 15mm lens with a widest aperture of f/4. That's actually three full f/stops slower than the f/1.4 lenses.

Open wide

What's so important about a wider aperture anyway? The ability to reduce depth of field isn't normally a requirement for wide-angle lenses, although very wide apertures can still give the possibility of blurring the background when using these lenses at or near their shortest focus distances.
Nikon 24mm f/1.4
A more popular benefit of wider apertures in wide-angle shooting is to enable faster shutter speeds for freezing action and for avoiding camera-shake. It can make a big difference in dull lighting conditions, and for handheld shooting indoors or at twilight, enabling sufficiently fast shutter speeds without having to push the camera's sensitivity settings too far.
Ultimately, wide-angle prime lenses should give excellent image quality and are useful for an incredibly diverse range of indoor and outdoor shooting requirements.
Read more ...

Peter Molyneux on what went wrong with Godus - and how to save free-to-play

When we met with Peter Molyneux a year ago, he was enthusiastic, optimistic and excited. He beamed with that child-like wonder that only Molyneux can. Now the Theme Park creator talks with a tone of caution, even regret.
Peter Molyneux on what went wrong with Godus - and how to save free-to-play
The last 12 months have been trialing. Molyneux's hasn't only ventured into the bold new world of mobile gaming, he's also walked the precarious path of free-to-play. The reception to Godus, his 'reimagining' of Populous, has been a mixed bag all the way from its early Kickstarter birth to its launch. That's not to say he regrets making it. But it's safe to say that in the space of a few months, Molyneux has learned some invaluable lessons.
"If I had my time again I wouldn't do Kickstarter at the start of development, I would do it at the end of development or towards the end of development," he tells us. "I'm not saying I would never do Kickstarter again, but if I was to do Kickstarter again I would say 'Look, we've done half the game, you can download this demo, you can play the game. You know what the game's going to be, now we're going to take it from this point to this point."
"I think what ends up happening, and what ended up happening with Godus, is that people get a view of what the game is going to be like from what you've said here, and that view quite often from what the final game is. And there's this overwhelming urge to over-promise because it's such a harsh rule: if you're one penny short of your target you don't get it. And of course in this instance, the behaviour which is incredibly destructive, which is 'Christ, we've only got ten days to go and we've got to make a hundred thousand, for f**ks sake lets just say anything'.
"I think what i've also learned, is that doing Kickstarter and Steam Early Access before you've got something which is defined and playable is a hugely risky undertaking that can be very destructive to the final quality of the game."
Godus
Freemium has become a dirty word. You might think that companies like EA would be the ones setting a good example, but go tell that to anyone who had their childhoods ruined by Dungeon Keeper earlier this year. Even Apple has changed the dialogue of its app store so that the little button that once read 'Free' now reads 'Get' on games with in-app purchases.
"For certain genres of game, the free to play model has got a bit fairer," argues Peter. "If you look at how [Supercell's] Boom Beach has evolved it, and what's been happening on some of the other apps, it's not nearly so harsh. It's far less 'you need to introduce five friends' or 'you need to spend 50p or you can't go any further'. That's got fairer. The disappointment however, and I include Godus in this I think, is that the free-to-play model hasn't evolved and spread out to other genres. So that free to play model is great for certain games, it's great for car battle games, it's great for world builder games like Clash of Clans - it's just not as good for open-ended open world games like Godus.
"These games have got a very simple model. If you look at things like Candy Crush, you pay money if you want to carry on playing, if you feel so obsessive. And I think that's a good thing to stop people just spending endless hours. You pay money for that and you pay money if you're struggling to get past a level. That hasn't really translated into other areas."
"I think it needs to be simple and it needs to be understandable. And the thing I've learned from Godus is that the game and monetization need to be together, they need to be part of the flow of the game. It needs to be feel not like a requirement, like a gate."
Godus

We need to talk about PC

The thing is (as Peter points out) these free-to-play Facebook-y type games, which have infested our mobiles, are based on a model that pre-dates smartphone gaming entirely. The difference is how that model is being exploited.
Take Hearthstone, a game in which you can never spend a dime and you'll never feel punished for it. Sure, in-game purchases will help you build that extravagant deck even faster, but you can comfortably earn it without opening your wallet if you're willing to put in a bit of extra time and effort. To put it more simply, it never feels pay-to-win.
"The model I'm absolutely fascinated with, and we don't talk nearly enough about this - the press doesn't talk enough about it, and I don't think the gaming community do - is the PC," says Peter. "It's Team Fortress 2, and League of Legends 2, and Dota. They're all quietly going on and refining their model in a much more interesting and a much more mature way.
"I think we're not talking about it because there's not the data in your face like there is here [on phones]. I don't think they need the press, they don't need to talk about their numbers, so we don't see it so much. In places like Korea and Taiwan, PC gaming is massive... that's totally invisible to us. I'm very inspired by what's happening in those markets that have been using free to play, or the equivalent of free to play, for many many years, many more years than free to play has been on phones. And if you look at that stuff, it seems fairer, it seems more interesting, it seems more integrated with the game itself."
Godus
Peter Molyneux is a passionate man. And while he's earned an unfortunate reputation of over-promising and under-delivering, no one could ever accuse Peter of not loving what he does. With Curiosity: What's inside the cube? Peter proved that thousands of people would happily tap away at a screen to pursue an invisible prize, but with Godus, he explains, he was also out to prove something to himself.
"I proved to myself that making the transition from console to mobile is possible, but it's very, very difficult. It's not just about an idea, and thinking 'OK I'm going to be dealing with a new audience of people, and I'm going to be dealing with a new audience of people that want to use their phones to relax more than they want to use it to be excited'. It's far more complex than that because there are so many skills that you have to learn from the base up."
If you head over to Peter's 22Cans site right now and click on 'about us', you'll see the following message:
"Peter's dream was to hand-craft a team of the 22 most talented, passionate and creative individuals with which to make the defining games of his career.
22 Cans create games for the world, and the journey has only just begun."
Indeed, it feels like Molyneux is far from done. He'll take his lessons from Godus with him to his next mobile game, The Trail - "I think the next IP is an interesting step" - but we can't help but ask him if through the trials and tribulations of Godus, there was ever a moment he longed to be back on the lavish green pastures of Microsoft.
"I had a fantastic time there. I'm not sure it was the most sensible thing for me to do to leave in terms of life. I had a very comfortable existence there, a very defined existence, I knew what tomorrow would be. And I left the luxury cruiseliner to get into the lifeboat with a big hole in the side. Creatively speaking, I'm at my most creative when I'm most in peril. Necessity is the mother of creativity, it's being forced to do something. If you don't create now you're going to sink.
Then you tend to come up with better ideas."
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Google Maps just became an even better sat nav |appsdynamic.blogspot.in


Google has given its Maps navigation app a little upgrade, with new heads-up notifications on what lane you need to get in to help ensure you don't miss that vital turn-off.
Google Maps just became an even better sat nav
Google Maps is a pretty good freebie sat nav already, but Google product manager Darren Baker has just let us know about this new feature in the service.
Turn-by-turn navigation has been improved, with more sophisticated mapping data letting Maps tell you what lane you need to be in when turning off motorways and the like.

Smarter sat nav

This feature will be available in "Germany, France, Italy, Spain, the UK and Ireland," according to a post on theGoogle Europe blog.
You'll be directed into the right lane with both a little visual cue and voice commands. Because, as any driver knows, there are few things as frustrating as missing your turn-off on a motorway.
It seems likely this info may spread to some of Europe's smaller countries in time, but for now it's only for the real big hitters.
This marks one of the few neat little features we've seen added since Google altered the Maps interface to fit in with the Android 5.0 Lollipop Material UI back in November.
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10 best mobile phones in the world today ||appsdynamic.blogspot.in

The best smartphones 2014: what phone is best for you?


10 best mobile phones in the world today
HTC

VERDICT

The Galaxy S4 is sleeker, the iPhone is, well, Apple-ier, and the Nexus 5 is cheaper. But for the overall package of smartphone design and functionality, the HTC One stands head and shoulders above the rest.

PROS:

  • Great design
  • Sleek Sense

CONS:

  • No memory card slot
  • Zoes fill up storage
  • Alarm too simple
You want the best smartphone, right? We've whittled our constantly updated selection down to the 10 best handsets you can get your hands on right now - but after you've checked out number one, we've still got plenty of other options to feast your eyes on.
We've all got at least one mobile phone each, right? We've probably got about three or four nowadays, and that counts giving your old Nokia 3310 to your Mum a few years ago.
But while you used to be able to just bank on the new Nokia or always get the next Sony Ericsson because it had a half-decent camera, there are now so many great options out there from loads of manufacturers.
YouTube : https://www.youtube.com/watch?v=-kkaU6HqgRc
The trouble is, how do you decide which is the best one for you?
Well, this is where we make it easy: we've played with nearly every device on the market and have found the ten best you can spend your money on. It needs to be good, after all, given it will reside in your pocket for the next two years.
Our ranking of the best mobile phones available in the UK today celebrates the brilliance of the smartphone: we love handsets that add in functionality to enrich our lives in so many different ways.
We also partially take into account the price of the phone too - meaning a low-price handset doesn't always need to have high-spec functions to be in our top 10.
The HTC One was the star of last year, staying at the top of the charts for nearly 10 months, seeing off the challenge from the likes of Nokia, Sony, LG and Samsung (namely the Galaxy S4) - showing the smartphone market still has a fair few players.
The iPhone 5S proved to still be a little too pricey with a smaller screen, and the iPhone 5C was cheaper but with some ageing hardware. And now Google is playing fast and loose with consumers' wallets, thanks to offering the ultra-cheap Nexus 5 and the even ultra-cheaperMoto G - could those be the phones for you?
But now we're in 2014, and the game has changed. Relentless design reimagination from HTC has led to the excellent HTC One M8 landing right at the top of the tree, but now theSamsung Galaxy S5 and Sony Xperia Z2 are here - can either take the crown?
Not so good news if you can't wait for the iPhone 6: that's not coming for a few months, so if you want something shiny and new from Apple now, you'll either need to go for the iPhone 5S (which is still a decent phone) or one of the plethora of high end Android handsets.
And when you've decided which new phone to buy (and checked out the best mobile phone deal), why not cash in your old one with our phone recycling price comparison service?
Here are our rankings for the best mobile phones around, currently available in the UK.
Moto G

10. Motorola Moto G

Motorola's back, and it's kicking off its global smartphone revival with the keenly priced Moto G handset. A mid-range handset with a low-end price tag - we're talking around £100 in some stores.
On paper the Moto G looks like an excellent handset for the price, and in practice it lives up to the billing.
As the Nexus 4 did with the mid-range market, the Moto G has turned the budget end on its head with features found on handsets double its cost.
It exceeds its rivals in several key areas, from the well defined 4.5-inch display to its 1.2GHz quad-core processor and the early Android 4.4 KitKat update. There's a lot to love about the Moto G for its price.
And now the Moto G has been given a 4G variant, and it comes with a microSD slot now - all for the price of just £149. It might not have the power or precision of its smartphone compatriots, but it's still a good phone indeed.

Quick verdict

Motorola must have cut some corners to get the price of the Moto G so low, and the camera is one area which has seen the compromise, but that's one of the only gripes.
So here's the upshot: Motorola is back folks, it's official. It may not be the return we would have predicted - there's no flagship phone stuffed full of the latest tech - but arguably what the now Google-owned firm has done is even better.
The Moto G is a top notch, low cost smartphone and we wholeheartedly recommend this as the best budget mobile currently on the market.
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