Tuesday, 8 April 2014

Review TechRadar: Phone and communications news 04-08-2014

TechRadar: Phone and communications news
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Google's Project Ara 'build your own smartphone' kit shown in new pictures
Apr 8th 2014, 10:21, by James Rogerson

Google's Project Ara 'build your own smartphone' kit shown in new pictures

Google's Project Ara is one of the more interesting experiments in mobile phone land. The concept is a modular smartphone which starts with an aluminium endoskeleton the size of a normal handset with eight slots for plugging hardware modules in to.

These modules could take the form of anything from a new battery or camera to more specialist things like bio sensors and environmental monitoring technology and they can be swapped out and upgraded as needed without having to buy a whole new handset.

Now the MIT Technology Review has got a hold of a few new images of Project Ara. The one here being of the endoskeleton with its eight empty hardware slots, along with two front-facing slots for components such as a screen.

Google Project Ara

A modular future

It's not much to look at yet, but there could be a lot of potential here, particularly for anyone sick of the one to two year smartphone upgrade cycle.

Google recently launched a video uncovering more details about Project Ara, and the team it has behind the development of the device - it's taking the concept very seriously.

This isn't the first time an idea like this has been attempted and it's always failed to gain traction in the past, but with the might of Google behind it things might be different this time, especially as the size and cost of smartphone components is now a lot smaller than it once was, making something like Project Ara somewhat viable at last.








This gadget uses biology to fully charge a phone in 30 seconds
Apr 8th 2014, 09:57, by Kate Solomon

This gadget uses biology to fully charge a phone in 30 seconds

You probably wouldn't mind how power-hungry your smartphone was if boosting it back up to full juice took under a minute.

That's the utopian future that could be awaiting us if StoreDot can shrink its prototype from the size of a laptop charger that you stick to the back of your phone to the size of a Lightning cable.

The device, which can fully charge a phone in 30 seconds, has been developed for the Samsung Galaxy S4 but the company says it can create chargers for other types of phones.

Charge of the battery brigade

It uses a whole new type of battery that uses 'nanodots' which are biological semiconductors involving amino acids (yeah, science!).

Although they significantly speed up charging times, the battery/charger combo is currently bigger than the phone itself and the charge is said not to last as long as the slower charging batteries currently in phones.

Still, that's not putting StoreDot off - it hopes to have the devices on shelves in late 2016 priced at around $30 (£20 / AU $35).

See it in action in the video below:

YouTube : https://www.youtube.com/watch?v=9DhJZAhjbcI






Samsung Galaxy Ace Style arrives, thinks it's down with the kids
Apr 8th 2014, 09:06, by James Rogerson

Samsung Galaxy Ace Style arrives, thinks it's down with the kids

Samsung's newest phone is the Galaxy Ace Style which, despite the name, doesn't seem any more stylish than the company's other handsets.

But according to the press release it's designed for "young, expressive types" - apparently what that translates to is a phone with a simplified user experience relying on Samsung's TouchWiz interface, a 1.2GHz dual-core processor, 512MB of RAM and a 4-inch WVGA screen.

So, if anything, this is at the mid-to-low end of what you'd expect from a smartphone.

Rounding out the specs there's a 5MP camera, 4GB of internal memory, a microSD card slot and a 1500 mAh battery, though it does at least come with Android 4.4 KitKat and have NFC support.

All about the youth

Given the specs, when Samsung says young it presumably means kids, so maybe the Ace Style will end up going head-to-head with Samsung's own Galaxy Young for that segment of the market.

Whether or not it's even slightly interesting will largely depend on the price. There's no sign of a pricetag just yet, but £100/$100 if it wants to turn heads when it launches.

As for the launch date, that could be as soon as this month, though exact UK/US/AU availability hasn't yet been confirmed.








Samsung Galaxy S5 gets Telstra's 'Blue Tick'
Apr 8th 2014, 03:57, by Farrha Khan

Samsung Galaxy S5 gets Telstra's 'Blue Tick'

Ahead of the Samsung Galaxy S5 launch later this week, Telstra has given the handset its Blue Tick accreditation.

The Blue Tick represents "superior coverage performance" in regional and rural areas, or performance that is better than average in those regions, indicating which phones Telstra recommends for use in rural areas.

According to Telstra, the Samsung Galaxy S5 is the first flagship Galaxy smartphone that will carry the Blue Tick, although the Galaxy S4 Mini also received the accreditation.

The Galaxy S5 also joins other Blue Tick handsets including the Sony Xperia Z1 Compact and the Nokia Lumia 625.

Friday release

The Samsung Galaxy S5 will be on sale from April 11 from Telstra and other major Aussie telcos and retailers, though pre-orders began late march.

The new Galaxy S5 features a 5.1-inch, HD Super AMOLED screen, and is powered by a 2.5 GHz quad core processor, a 2GB RAM and 16GB of internal storage.

There's also a microSD card slot and the phone comes running Android 4.4 KitKat. You'll also find a fingerprint sensor embedded into the screen and a built-in activity-tracking app called S Health, while on the back there's a 16-megapixel camera.

The handset comes with an RRP of $929, though you can probably find it outright for cheaper from most outlets. The Samsung Gear Fit, Gear 2 and Gear 2 Neo smartwatches will also be available from Friday, April 11.








'Gear Solo' may be a standalone Samsung smartwatch that makes calls
Apr 7th 2014, 18:53, by Michael Rougeau

'Gear Solo' may be a standalone Samsung smartwatch that makes calls

One of the main weaknesses of the current crop of smartwatches is that they rely too much on wearers' smartphones, but leave it Samsung to potentially have a solution.

The company has reportedly applied to trademark the term "Gear Solo" with the Korean IP Office, and word is that will be the name of a standalone smartwatch with its own USIM.

The Gear Solo will be a variant of the Gear 2, like the Gear Fit or Gear 2 Neo, but will be able to make and receive calls on its own, according to Patently Apple.

The site notes an unspecified "Korean news source" who said Samsung and SK Telecom are currently prepping the Gear Solo for release.

Leave your phone home

A standalone smartwatch that doesn't need to sync with a smartphone could be a powerfully attractive gadget if it means users can leave their phones at home (or ditch them entirely).

But while it's a fact that Samsung filed for "Gear Solo" with the Korean trademark office, many of these details - including the device's final branding - are up in the air.

According to another source within SK Telecom, the Gear Solo may release first in Korea, though a wider launch will likely follow.

iWatch Spy

Meanwhile Patently Apple also reports that Apple is still working on the long-rumored but never-seen iWatch.

The president of the watches and jewelry division of the luxury brand LVMH (Moët Hennessy - Louis Vuitton) apparently caught Apple recently attempting to poach employees from him to work on Cupertino's own wrist wear.

But as the site points out, there's no indication that wearables are a priority for Apple. In any case whatever Apple introduces in this space - if it ever deigns to do so - will provide some stiff competition to anything Samsung has or will put on the market.

  • Phones are still cool for now, so check out TechRadar's Galaxy S5 review







Twitter takes Cover, the contextual Android lock screen app, but why?
Apr 7th 2014, 17:54, by Michael Rougeau

Twitter takes Cover, the contextual Android lock screen app, but why?

Twitter has purchased the Android lock screen app Cover for an undisclosed sum, the two companies announced on - where else? - Twitter.

"Cover is joining Twitter! Excited for the future of Android and what's to come," tweeted Cover's official account. Twitter welcomed it "to the flock" in reply.

But what exactly is to come? What does the future of Android involve, according to Twitter and Cover?

And does Twitter really think competing with Facebook Home is important enough for it to buy its own Android lock screen?

Cover up

Cover was created and launched by former Google employees in 2013.

"We started Cover a year ago because we believed in two things: 1) the untapped potential of the supercomputers we carry in our pockets, and 2) the amazing power of Android," the company wrote in a blog post discussing the acquisition.

Cover Twitter

The lock screen replacement displays six apps contextually on users' devices based on their actions and locations.

So if you're driving to work it might show Spotify and Google Maps, while if you're sitting at home it could swap Flipboard or Feedly in.

The company says the app has been used by "hundreds of thousands" of people since October last year.

Home sweet home

Even though Cover has its own calling card, comparisons to Facebook Home are inevitable.

The house that Zuckerberg built made a play at the Android lock screen early in 2013, turning users' lock screens into glorified Facebook feeds.

It's not a bad looking overlay, but its reception was not exactly overwhelmingly positive. It seems that won't stop Twitter from making its own play, though.

"Twitter, like Cover, believes in the incredible potential of Android," Cover said. "They share our vision that smartphones can be a lot smarter - more useful and more contextual - and together we're going to make that happen.

"We'll be building upon a lot of what makes Cover great, and we're thrilled to create something even better at Twitter."

The existing Cover app will remain available in Google Play for now, but that might change as the companies' plans progress.








F bomb: Rumored new Samsung Galaxy drops in leaked photos
Apr 7th 2014, 17:52, by JR Bookwalter

F bomb: Rumored new Samsung Galaxy drops in leaked photos

The long wait for Samsung's latest flagship Android smartphone officially ends this Friday in select markets, but the wait has only just begun for the company's next-gen handset with a 2K resolution display.

BGR has rounded up some details on the so-called Samsung Galaxy F, which is widely rumored to become the Korean manufacturer's first foray into an ultra high-resolution screen capable of displaying 2560 x 1440 pixels.

Although details have made the rounds prior to today, a pair of leaked images posted by WindyLeak on Twitter April 4 and Sunday would seem to confirm Samsung's plans for a 2K resolution display.

While the actual device casing appears to be concealed from view, a fairly clear image posted Sunday nicely reveals the rumored 5.2-inch quad HD display.

F for fantastic

Samsung's mythical Galaxy F first popped up on the radar last fall, when hopes of something other than a plastic shell for the new Galaxy S5 were seemingly dashed.

That's because the Galaxy F is said to be housed in a metal frame packing a quad-core Snapdragon 805 processor and a whopping 3GB of RAM, necessary to help push all those pixels onto the screen.

Those specs, coupled with a rumored 16MP rear camera, would make the Galaxy F a more premium device than even Samsung's Galaxy S series, and presumably at an even higher price tag.

Reports at the time pegged the Galaxy F launch for last month - a target date Samsung clearly missed, but that was presumably to give the Galaxy S5 a clear runway for its long-awaited April 11 release.








Samsung Galaxy Note 4 release date, news and rumors
Apr 7th 2014, 16:26, by James Rogerson

Samsung Galaxy Note 4 release date, news and rumors

Note 4 release date, screen, power and camera

As inevitably as summer follows spring the Samsung Galaxy Note 4 will follow the Samsung Galaxy Note 3.

The Note 3 came out last year and the Galaxy S5 has already broken cover, so it seems safe to assume that the Samsung Galaxy Note 4 will arrive before too long.

So far news and rumors about the device are pretty slim on the ground. We expect they'll pick up steam once the dust has settled on the Galaxy S5, but we have heard a few things, from the possibility of a 64-bit processor, to a curved screen and more.

Cut to the chase
What is it? Samsung's fourth gen phablet
When's it out? Probably September/October
What will it cost? A lot, even more than the pricey Galaxy S5

Samsung Galaxy Note 4 release date and price

There's no word yet on exactly when the Samsung Galaxy Note 4 might be released, but Samsung mobile chief Lee Young Hee told Bloomberg that it would be released in the second half of 2014.

The previous two Notes were announced in the first week of September at the IFA show in Berlin, so there's a fair chance we'll see the new one then too.

There's been absolutely nothing about the price yet, but this is a premium phone so expect it to be at least £550 / $800. Better start saving.

Samsung Galaxy Note 4 screen

First up, screen size. The original Note rocked 5.3 inches, the Note 2 showed up with a 5.5-inch display and the Note 3 pushed things to 5.7 inches.

Going by this logic the Galaxy Note 4 should come with a 5.9-inch display, which would see it match the HTC One Max and LG G Pro 2, while still falling short of the 6.4-inch Sony Xperia Z Ultra.

Samsung's done well with Super AMOLED, but there's a suggestion that it might ditch the technology for the Galaxy Note 4 and use PLS LCD instead.

A report by ET News claims that Samsung is "considering" using the technology in future as it could apparently cut costs by as much as 20% by doing so. But Samsung is apparently only considering it in any case, so there's hope for Super AMOLED yet.

Screen

A more positive potential change is that the Galaxy Note 4 might have a curved screen, but not in the way we've seen on the Galaxy Round. Instead the bulk of the display would be flat but it would curve off at the edges so that there'd be no visible bezel.

This particular rumor stems from a patent filed by Samsung late last year, which shows a very Note-like device as the subject.

As for the resolution, nothing's known yet, but with 2K (Quad HD) display's starting to emerge we wouldn't be surprised if one found its way onto the Galaxy Note 4, especially as it's likely to be one of the few phones with a screen big enough to benefit from it.

Samsung Galaxy Note 4 power

So far Apple is the only mobile phone maker that's using 64-bit chips, but Samsung is set on joining the party. Kyushik Hong, vp of marketing for Samsung's LSI business told CNET that Samsung is "very actively working" on 64-bit right now.

So, while we didn't see one in the Galaxy S5 there's a chance that 64-bit chips might make their Android debut in the Galaxy Note 4.

The Note series is usually where we see a bump up in RAM from Samsung, and with the Note 3 packing 3GB we could well see the Galaxy Note 4 rock up with a tasty 4GB under the hood.

Both the Note 3 and Galaxy S5 sport the Adreno 330 GPU, which leaves the door wide open for the Samsung Galaxy Note 4 to enter the fray with a beefed up graphical processor - could this be the best gaming mobile to date?

Samsung's Note smartphone family
Galaxy Note | Galaxy Note 2 | Galaxy Note 3

Samsung Galaxy Note 4 camera

The Galaxy Note 4 might be in for quite the camera upgrade, as a report from ET News claims that Samsung is developing a 20MP sensor, due for release in the second half of the year.

Note 3 Camera

With the Galaxy Note 4 also due to be released later in the year it seems a prime candidate to benefit from the lens.

The Galaxy Note 3 only has a 13 megapixel camera and even the Samsung Galaxy S5 has just a 16 megapixel sensor, so the Note 4 could be Samsung's best camera phone yet.

Note 4 OS, S Pen, chassis and what we want

Samsung Galaxy Note 4 operating system

The Samsung Galaxy Note 4 will almost certainly run the latest version of Android, which is likely to still be Android KitKat.

Presumably it will also be overlaid with some version of Samsung's TouchWiz interface, likely to be very similar in form to the new version which adorns the Galaxy S5.

Waterproof and wireless

We'd put money on the Samsung Galaxy Note 4 being dust and water proof (or at least resistant). It's a key feature of the Galaxy S5 so it's unlikely that Samsung would remove it for the Note 4.

Besides which Samsung has reportedly ordered a large batch of High performance In-Mold antennas, which are easy to waterproof. They weren't in time to be used in the Galaxy S5 but Samsung must be planning on using them in something, so the Galaxy Note 4 seems likely.

Wireless charging is starting to pick up steam but it's yet to hit the big leagues. That could all change with the Galaxy Note 4 as ET News reports that Samsung is working on an improved resonance charging solution.

Magnetic resonance charging is a kind where the device doesn't even need to be in contact with the charger, so it could have some extremely versatile applications.

There's no confirmation that Samsung's take on the technology will make it into the Galaxy Note 4 but according to the report it might be ready to go by the middle of the year, which would make the Galaxy Note 4 a good test bed for it.

S Pen improvements

It's the S Pen which makes the Galaxy Note series standout from the rest of the supersized smartphone crowd and with every iteration we see Samsung upgrade its capabilities in some way.

The inclusion of a stylus with a fully touchscreen smartphone is still a little hit and miss, but we're coming to accept the S Pen and the additional features it provides.

Handwriting

The S Pen's handwriting feature could be getting a whole lot more useful, as a patent shows it being used to launch applications.

The image filed with the application shows it being used 'call mom' by, well, writing 'call mom' on the lock screen, but it's easy to see how it could be used to open apps, send text messages and more.

What we'd like to see

As rumors are pretty thin on the ground at the moment here are a few things that we'd like to see from the Samsung Galaxy Note 4.

1. A premium build

Samsung has stubbornly refused to move away from plastic handsets and the faux-leather of the Galaxy Note 3 just doesn't cut it.

The perforated skin of the Galaxy S5 is a little better but we want to see a truly premium design from Samsung. Something which would make even HTC and Apple look twice.

2. Less bloatware

Sometimes less is more and that's a lesson which Samsung could do with learning. A cleaner, stripped back interface with less half baked features and more focus on the important things would suit us fine.

Or the option to just hide/delete any of theunnecessary apps like you can in HTC's Sense overlay - it's not much to ask.

3. A better battery

Samsung is leading the way with battery technology and the Galaxy S5 in particular looks like it should have a lot of staying power, but there's still room for improvement.

It might not be realistic to expect all week battery life from the Galaxy Note 4 but we want it to at least be able to last several days of moderate use between charges.

4. A QHD display

We're seeing smartphones boasting 1440 x 2560 resolutions over in China, but on screens ranging from 4 to 5 inches the improvements aren't exactly easy to see.

The big winner when it comes to Quad HD (also dubbed 2K) displays are phablets as their increased screen size makes the result appear a lot more impressive - and let's face it, we'd all much rather watch a movie on a Note rather than an iPhone.








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