Thursday, 11 April 2013

Review TechRadar: Phone and communications news 04-11-2013

TechRadar: Phone and communications news
TechRadar UK latest feeds
It's got nine sensors, but at least the Galaxy S4 is easy to fix
Apr 11th 2013, 12:24

It's got nine sensors, but at least the Galaxy S4 is easy to fix

In a bid to show the Samsung Galaxy S4 really does pack in some innovation the Korean firm has gone into detail about the nine different sensors it's stuffed inside.

On the surface the Galaxy S4 looks very similar to the Galaxy S3, albeit sporting a thinner frame and larger screen, leading many to bemoan the fact it's not a huge step up from its predecessor.

So what exactly has been popped inside the handset? Well Samsung has made a handy "Hidden Innovation" image revealing the nine inside the S4, including proximity, gyro, accelerometer, geomagnetic and humidity sensors.

Fix up, look sharp

Over at TechnoBuffalo a "trusted source" has revealed that the Galaxy S4 is pretty simple to fix - with the removable rear cover and battery making access a whole lot easier than the likes of the unibodied HTC One.

Apparently it's also easier to fix than the Galaxy S3, which will be music to the ears of some the more clumsy Galaxy S4 prospective buyers out there.

It's not all good news though, as the source claimed the Gorilla Glass wasn't as straight forward to remove as on its predecessor or the Galaxy Note 2 - which means a smashed screen could set you back a fair bit.

    


Samsung reveals 6.3-inch and 5.8-inch Galaxy Mega
Apr 11th 2013, 11:25

Samsung reveals 6.3-inch and 5.8-inch Galaxy Mega

Samsung has finally lifted the veil off its mythical, supersized Galaxy Mega, which will be arriving in both 6.3-inch and 5.8-inch versions.

Taking the crown from the Galaxy Note II for Samsung's biggest smartphone, the 6.3-inch Mega sports a HD screen for landscape support, while the handset itself is powered by a 1.7GHz dual-core processor with 1.5GB of RAM.

Meanwhile, the 8 megapixel rear camera and 1.9 megapixel frontfacing snappers bring the twin-camera love, though they don't quite match up those found on the Galaxy S4.

Phabulous

The 5.8-inch model, on the other hand, takes an expected step down in power, pushing the resolution down to qHD (960 x 540), while running on a 1.4GHz dual-core processor.

The Mega runs on Android 4.2, along with LTE and HSPA radios and GPS functionality. As for when you can get your extra-large hands on it, the phone is set to launch in the US and UK in May.

There's nothing on pricing yet, though one unofficial EU retailer has the larger Galaxy Mega 6.3 listed for €699 (around £600/$900/AUS$865).

We've had a scout around but so far there's no sign of retailers putting up pre-registration pages. We expect that will change very soon.

    


Interview: Why ARM is still the tech giant you don't really know
Apr 11th 2013, 10:30

Interview: Why ARM is still the tech giant you don't really know

Given that the number of ARM-based chips made in 2012 outnumbered the population of Earth several times over, it's fair to suggest that Ian Drew is a man whose finger is on the tech pulse.

A former Intel-man, Drew is currently in charge of marketing and business development, and is a key figure in the British company's strategy, making him an ideal person to ask just why such an influential technology company still remains so far from consumer minds.

For all its so-far brilliant model - letting partners like Samsung, Qualcomm and Microsoft hog the limelight - ARM is aware that there are big benefits to getting a little more credit than they currently do.

"Having been at ARM for eight years I can tell you that, when I first joined everyone we talked to went 'ARM? Who are you?'. Now, the semiconductor market all know us very well and, in the next step outside of that, in software, content and OEMS we're reasonably well known," said Drew

"The bit that we are not well known it as a consumer brand and the reason we don't do a consumer brand is our culture - we're very much into pushing our partners forward. Would we ever do a consumer brand? I'd never say never, but our business model is about partnerships and about the way we do business."

Samsung Galaxy S4 - using a huge amount of ARM tech

Just to give a quick example of how prevalent ARM has become, the Samsung Galaxy S4 uses a huge amount of ARM technology, the Microsoft Surface RT is the first example of Windows on something other than the traditional (Intel-based) X86 PC platform, the Nike Fuelband has an ARM chip, and if your phone has a Snapdragon processor from Qualcomm, it is based on ARM's processor.

Taking lessons from others?

Given that kind of presence, TechRadar asked Drew if ARM could look to replicate the clever way in which Corning's Gorilla Glass has gone from phone component to a familiar consumer selling point.

"Certainly consumers are becoming more savvy - and we have some plans to go into that space," Drew said. "But let's look at it in a different way; We're talking about phones but I don't think of it as a phone - a phone is what I had ten years ago - it's a PC. In reality what we are doing with it is a lot more than just as phone and what I would like to do is bring the ARM association in with all those other things as well.

"There's a whole pile of add-ons like the Nike fuel band and [the smartphone] is going to be more and more the centre of your world. Yes we need to be associated with that but we need to be associated with it in a positive way that adds all those things together.

"Building a brand takes multiples years. I think we are getting there but we have to be centre of our universe first, then we then expand to places like Hollywood and the software industry. I don't think the next step is consumer: ultimately we'd look at consumer but the next step is the influencers. We're not going to see an ARM inside logo on devices, but it's how you get the people writing about those phones saying it's got a Cortex A15 versus 'x' and giving you data to go and do that."

ARM's Cortex processors are increasingly prevalent

"We're a typical British company we're not going to shout about [our success] but things like seeing Warren [East] on stage with Samsung, of being involved with huge announcements, are helping."

ARM vs Intel

Intel's dominance of the processor market in traditional computing has increasingly be challenged by the rise in mobile, something the chip giant is now working hard to work its way into - whereas Windows RT showed the shift the industry has taken towards ARM's designs. So what has prompted this shift?

"There are no unique laws of physics," said Drew. "So what's different between ARM and Intel?

"One is that ARM cores are much smaller and take lower power, secondly we allow people to differentiate allowing people like Texas Instruments, Nvidia, Qualcomm and Mediatech to build on what we have done and the third one is about volume.

"You look at eight or nine billion cores shipped each year - of which 1.5 billion micro-controllers helping build the internet of things, thousands are in servers and see that there's a huge spread that software developers can target - it's not just a pc anymore and that allows software developers to say 'I can do this because its on ARM'.

"I talk to more software developers than I do any other part of the industry - and it has become a huge ecosystem. For anyone who works on phones I would say you have to know about ARM."

Microsoft's Surface RT is Windows on ARM processors rather than the traditional X86

A self-confessed 'tablet geek' Drew is fascinated by the democratisation of the internet, showing off a £150/$230 quad-core tablet from China that is 4K capable alongside the inevitable Microsoft Windows Surface which runs on ARM architecture ("Maybe it's just because of where I work but everyone tells me how much they like it," he says as an aside, adding that it's now his primary out-and-about work device.)

"If you want to democratise the internet, I've seen tablets in China being sold at 35 quid," he said.

With the whole tablet industry flourishing, there's more tablets and laptops shipping using ARM than on Intel. So ask yourself, 'is this going to revolutionise the industry?

"I bought 50 dollar tablets in Taiwan and that is what my kids use. I have an iPad for media, and for work I carry an RT device, I don't carry a laptop. What I do know is that I have a lot of options - I think it's a whole new way of doing things and that has democratised the internet.

"I gave an internal speech last week about the next billion users of phones being in emerging markets. There's a whole new class of people who have disposable income and their first devices will be phones."

Is the future wearable?

Drew believes that the breadth of ARM's scale - from 50 cent micro-controllers to complex high-end chips - stands the company in good stead. Which obviously prompted TechRadar to ask about another burgeoning area of technology - wearable tech.

Nike's Fuelband - wearable tech making an impact

"We have talked to wearable technology companies - we're an IP provider so yes we're involved in companies that do wearable tech - although not Google Glass.

"Yes I'd have liked [to have been attached to the Google Glass product] but I'd also like to make sure there was differentiation - multiple players - because in reality one size doesn't fit all. I think its all about the data that comes off of this technology and how you use it. Google Glass, the Nike band, smart meters - it's all about the data and how you use that data that's the important thing."

As a company focused on providing designs that cater for the next generation of chips, ARM needs to future-gaze, and Drew provided us with three rules that keep the company agile and innovative.

"We design our IP so it can work across multiple devices, the Cortex a15 is in phones, tablets, servers, tvs etc because it's designed to work across all of them. So firstly, don't hem yourself in.

"Secondly make sure you have enough software in the ecosystem -so we have to think three to five years ahead to what software's needed and find ways to do it.

"Finally, when we define new products we don't just talk to the semiconductor manufacturers, but we'll also go to people like the OEMs and film companies in Hollywod and say 'we're thinking about doing this. What do you think?'"

It all sounds so simple, when put like that, but ARM's quiet ways have propelled it into becoming one of the most influential technology companies on the planet. Not bad for a Cambridge-based company whose first product appeared in an Acorn computer. From Acorns...

    


Foxconn woes: is Apple's time at the top over?
Apr 11th 2013, 09:53

Foxconn woes: is Apple's time at the top over?

Hon Hai Precision Industry, aka Apple manufacturer Foxconn, has reported its most dramatic revenue drop since at least 2000, with the finger being pointed at a slowdown in sales of iPhones and iPads.

It posted a 19 per cent slump in the first quarter compared with a year earlier - a dangerous sign that Apple has lost its once-firm grip on an increasingly competitive mobile device market.

Of course, slumps and spikes do happen, but results missed analyst estimates by 9.6 per cent, the biggest miscalculation in four years. It's believed that this shows a drop in demand for the Foxconn-built Apple products.

Feel the burn

Apple accounts for around 60 to 70 per cent of Foxconn's sales, making it no surprise that the manufacturer is feeling the burn right now.

Back in 2000 the market was vastly different. Since then, Apple has risen to prominence with the success of its iPhone and iPad devices.

But times have changed, and the huge success of Samsung with its Galaxy S3, as well as the anticipation for the upcoming Galaxy S4, has made the Korean company's devices the product of choice for many consumers.

Things will no doubt pick up for Apple when it unveils the iPhone 5S and the iPad 5, but maybe this is a sign that Cupertino needs to learn to surprise us again.

    


Samsung Galaxy S4 adds insult to injury as eight-core smashes quad-core in tests
Apr 11th 2013, 09:48

Samsung Galaxy S4 adds insult to injury as eight-core smashes quad-core in tests

We already know the US and Europe won't be getting treated to the ludicrous octa-core Samsung Galaxy S4, but now the fact has really been rubbed in our faces.

A SamMobile 'insider' and GSMArena have put the latest versions of Samsung's latest flagship handset through some benchmarks tests and the eight core S4 didn't just beat its quadruple-toting brother, it obliterated it.

The international Galaxy S4 (GT-I9500), which sports a 1.6GHz Octa processor but no 4G connectivity, managed to rack up the impressive score of 28,018 on Antutu - a popular Android benchmarking application.

Meanwhile the handset destined for the US and UK (GT-I9505), packing a 1.9GHz quad-core chip and 4G, only posted 23,607 on the same test.

In your face

It's also been suggested that the eight-core Galaxy S4 will actually produce better power efficiency thanks to ARM's big.LITTLE technology - reducing fears of a fast draining battery.

According to Antutu's ranking page the Galaxy S4 is in a league of its own with rivals such as the Google Nexus 4, Galaxy Note 2, Galaxy S3 and HTC One X+ all registering scores of below 20,000.

Is it right that Samsung is denying certain markets the chance to get hold of the more powerful - and possibly more efficient - Galaxy S4 or is this talk of eight cores just simply ridiculous?

One member of TechRadar certainly knows where he stands.

    


The flexible iPhone wriggles closer to reality
Apr 11th 2013, 09:37

The flexible iPhone wriggles closer to reality

A new job posting has shown that Apple is interested in incorporating flexible displays in its future iDevices.

The advert, which has since been pulled by Apple, states that the company is looking for a Senior Optical Engineer to lead an investigation into, among other things, a flexible screen.

The full ad reads: "Apple Inc. is looking for a Display Specialist to lead the investigation on emerging display technologies such as high optical efficiency LCD, AMOLED and flexible display to improve overall display optical performance," according to 9to5Mac, which managed to save the listing before it was pulled.

The job spec goes a little further than that, highlighting a need for someone capable of really analysing how the next-generation screen technologies could be used in apple products. And excellent people skills too – but then again, that's a given in today's always on life, right?

Bending your will

Apple has been chucking out loads of patents in this flexible phone space for years, but these were mostly dismissed as the Cupertino brand looking to nab valuable IP in the next round of smartphone innovation.

Well, with the news that LG is looking to beat Samsung to the flexible punch in the screen space as well as multiple other companies entering the bendy space, it makes sense that Apple would be ramping up its efforts in this area.

There's plenty of scope as to what the job posting could be related to – there's the undying iPod range, and of course a smartwatch would be perfect for a flexible display to allow it curve to the angle of the wrist.

But screw THAT – we want Apple to go all out crazy. Off the top of our head… an iPhone that could be bent into a stylish bandana. And then worn as a shoe. We could call it the iHatShoe. Then people could say 'gesundheit!' every time you mentioned it, and it would be hilarious.

Or not, whatever.

    


Huawei Ascend G510 release date and highly affordable price announced
Apr 11th 2013, 08:50

Huawei Ascend G510 release date and highly affordable price announced

The Huawei Ascend G510 quietly broke cover at MWC 2013 in Barcelona earlier this year, but the Chinese firm has now officially uncovered the handset and confirmed its super-reasonable price tag.

Coming in at £130 on PAYG, or for free on contracts starting at £13 per month, you'd assume the Ascend G510 would be a dinky little handset with nothing to really shout about.

However a look down the spec sheet and you'll see it packs a 4.5-inch display, 1.2GHz dual-core processor, 4GB of internal storage, microSD slot, 5MP camera, 1,750mAh, NFC and runs Android Jelly Bean (version 4.1) with the firm's new Emotion UI over the top.

Who-are-we

We managed to get hands on with Ascend G510 at MWC and from our brief time with the handset we found that it was a decent entry-level handset, although Huawei's user interface may not be to everyone's taste.

The low-end of the smartphone market is becoming congested and the G510 has a whole swath of handsets it will need to contend with, including its brother the Ascend W1 as well as the HTC Desire C, Orange San Diego and ZTE Blade 3.

If you fancy getting your hands on the Ascend G510 then you will be able to from April 12, although Vodafone UK is the only network to offer the handset for now.

    


Vodafone treats Galaxy S2 owners to a Jelly Bean update
Apr 10th 2013, 23:38

Vodafone treats Galaxy S2 owners to a Jelly Bean update

Vodafone Australia will start pushing a Jelly Bean update to its customers using the Samsung Galaxy S2.

The update will bring the handset up to version 4.1.2 -- in line with more recent Samsung phones like the Galaxy S3 and the Note 2.

Vodafone doesn't provide a change log in its blog post on the update, but there are a few key enhancements which can be expected with the Jelly Bean version of the Android OS

Feels shiny and new

  • Google Now - focusing on searching before you ask it to, Google Now delivers information based on your user profile and previous search history. If you tell it where you live and work, Now can have a navigation route planned for you each day, for example.
  • Detailed notifications - one of the more obvious improvements will be the expanded notifications in the pull-down notifications curtain. You can read the first line of an email, for one, and reply to it directly from the notification.
  • Faster UI - thanks to Google's Project Butter enhancements, Galaxy S2 users should feel like their phone runs a bit smoother and is more responsive to touch.

That this upgrade officially exists is a testament to the popularity of the Galaxy S2; a phone that was launched originally on the Android 2.3 (Gingerbread) platform, and has been updated several times before this latest patch.

    

Has Apple left Samsung out in the cold over A7 chip project?
Apr 10th 2013, 15:50

Has Apple left Samsung out in the cold over A7 chip project?

There's been more speculation that Apple is looking to ditch Samsung chips in its iPhone and iPad devices, as one paper claims that Samsung has been completely left out of Apple's A7 chip development project.

The A7 application processors in the works now are expected to hit Apple devices in the first half of 2014.

The Korea Times' sources tell it that the "deterioration of ties" between Apple and Samsung has "expanded to chips" having begun in the screen/display arena.

New wife

Instead, Apple is reportedly looking to Nvidia and TSMC to create its next-gen processors using 20nm processing tech - although we've heard Intel bandied around too.

If Apple does completely cut Samsung out of the chip game, it'll be quite a blow to the Korean company which is reportedly hoping to fill the void with its own Exynos processors which it will use in its own Galaxy line-up.

It might surprise you to learn that the two companies work together at all, given the many, varied and escalating patent lawsuits between Apple and Samsung over the past year.

With all the sniping and griping that's gone on both in and out of the courtroom, it's no surprise that Apple is looking to sever its ties with Samsung - and the latest reports tie in with rumours that have been circling since October.

    


ZTE Geek arrives, wants to be teacher's pet
Apr 10th 2013, 15:40

ZTE Geek arrives, wants to be teacher's pet

The ZTE Geek is the latest smartphone from the Chinese firm and instead of eyeing up the bottom of the market like the Kis and Blade 3, this handset has it's sights set on the top.

This is the first ZTE phone to sport an Intel processor (the new 32nm Atom Z2580, since you ask) as the chip manufacturer looks to work it's way into more mobiles - with a rather limited presence at the moment in the likes of the Motorola Razr i and Orange San Diego.

Packing a 5-inch, 1280 x 720 display, 2.0GHz Intel Atom processor, 1GB of RAM, 8MP rear camera, 1MP rear snapper, 2,300mAh battery and running Android 4.2 Jelly Bean, the ZTE Geek certainly looks to have the brains to back up its name.

Hands up if you know the answer

Design-wise the Geek is rather uninspiring, but the functional layout and presence of a dedicated shutter key on the right hand side are a plus.

One of the limitations of plumping for an Intel chip over an ARM based rival is that a number of apps in Google Play are specifically designed to run on the latter, so simply won't work on handsets packing an Atom processor.

There's currently no word on the ZTE Geek release or price, we don't even know which countries will be treated to it yet, but we'll be sure to update you once we find out.

    


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