Million Britons miss out on 'decent' broadband speeds

The UK’s digital divide has narrowed but more than one million homes and offices still struggle to get good broadband, says an Ofcom report.

The Connected Nations report found that about 4% of properties cannot get a broadband speed fast enough to meet their needs.

Last year, about 1.6 million UK properties were in this position.

Smartphone access to the net also needed to improve, it said, as many only got weak signals when travelling.

“Broadband coverage is improving, but our findings show there’s still urgent work required before people and businesses get the services they need,” said Steve Unger, Ofcom’s technology chief, in a statement.

“Everyone should have good access to the internet, wherever they live and work,” he added.

The UK’s appetite for data has grown at a huge rate in the last 12 months, found the report.

The average amount of data carried across UK networks grew by 52% during that period. The average home broadband connection now carries about 190 gigabytes of data every month, it found.

Mobile measure

Telecommunications watchdog Ofcom defines decent broadband as a speed of about 10 megabits per second (Mbps) to download and one mbps to upload.

At these speeds, downloading a high-definition movie could take up to 90 minutes, said Ofcom, if no one else was using that link to the net.

Ofcom said the 1Mbps upload speed was becoming more critical as small businesses and families make greater use of video-sharing and conferencing, which require good upload speeds.

Ofcom said the problem of poor broadband was most pronounced in rural areas, where about 17% lack decent broadband.

The 10 down/one up split is the specification for Ofcom’s proposed universal service offering – which every property in the UK should be able to receive, it said.

Many places cannot obtain these speeds because they are in rural areas that are far from telephone exchanges or street cabinets through which broadband is delivered.

More broadly, said the report, access to superfast broadband services that run in excess of 30Mbps was improving.

By May 2017, 91% of properties could receive such a service – a small increase from last year when the figure stood at 89%.

The higher speeds were proving popular, suggested the report, with 38% of premises that can get it signing up for the service.

As well as fixed-line broadband, the Ofcom report also said mobile operators needed to work harder to give customers a better experience.

Now, about 58% of premises can get a 4G signal indoors – up from 40% in 2016.

However, it said, many people struggled to receive good coverage when they were out and about. Currently only 43% of the UK’s landmass can get signals from all four mobile operators.

Coverage was often poor on roads and railways, said Ofcom.

It said it was engaged in work to measure mobile connectivity on travel routes to monitor if operators are improving services for customers.

“People have never relied so much on their phones in daily life,” said Mr Unger, adding that Ofcom’s work would help to give people a more accurate picture of the quality of the service they can expect.

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How to take a screenshot on iPad

Whether you want to save some information from a website, grab your high score from a game or something else, it’s simple to take a screenshot on an iPad.

A screenshot is a capture of exactly what’s on the screen at that moment: it works in any app and the image goes into your camera roll and can be edited and shared, just like any photo. Some people call them screengrabs or a screen capture (although the latter is usually associated with recording video of your iPad’s screen).

What buttons do I press to take a screenshot on an iPad?

To take a screenshot on any iPad, press the home button and sleep/wake button together.

How to take screenshot on iPad

How to take screenshot on iPad

There’s a knack to it, so don’t be surprised if you accidentally change the volume, turn off your iPad or even bring up the option to shut it down completely.

The official way is to press and hold both buttons simultaneously for a second or so, and then let go.

Don’t keep holding them as this won’t necessarily work.

If you’re successful, you’ll see a white ‘flash’ on the screen. And in later versions of iOS (version 11 onwards) the screenshot will zoom down to a thumbnail and you will see the option to delete it or edit it.

Alternatively you can just swipe it off the screen to dismiss it (the picture will still be saved).

If you want to edit it, tap on the thumbnail. You can then crop it, rotate it and use the Markup feature (just as you can in the Photos app) to annotate the image, add text and magnify certain areas.

Where are screenshots saved on an iPad?

Screenshots are saved to your camera roll along with your photos.

However, on later versions of iOS, a folder is automatically created. Just tap on ‘Albums’ at the bottom of the Photos app and scroll down until you see one called ‘Screenshots’.

You’ll find all your captures in here, and it makes it easy to delete them all once you have no use for them.


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The best kids' phones for 2017/2018

What’s the best kids’ phone you can buy in the UK?

Your buying guide for the best kids’ phones in 2017

Long gone are the days when you can fob off a child with your second-hand phone. These days they know more about tech than most adults, and they want the best of the best just as you do. Find out how to keep children safe on the internet.

Here we round up what we think are some of the best phones for kids, those that blend value with ease of use, strong build and, importantly, enough power to play the latest games and watch YouTube.

Also see: Best Phone Deals

How much should I spend?

It’s really up to you. While we wouldn’t advise paying flagship prices on the very best phones, we do recognise that some parents will be prepared to dig deep.

We’ve focused primarily on sub-£200 budget phones in this chart, but also included some slightly more expensive mid-range phones

If you’re after a phone for under £50 take a look at our Best basic phones roundup. If money’s no object here’s our list of the very best phones.

Dirt-cheap, basic phones are great phones for kids, which they can use on the trip to and from school. They won’t get distracted by Snapchat or the latest game or attract thieves; and it won’t matter too much when the inevitable happens and they lose or break their device.

Sometimes buying a Chinese phone can be a very good way to get an attractively priced phone with much higher specifications than you would otherwise get in the UK.

However, steer clear of Xiaomi and Meizu models, which don’t always preinstall Google Play and can sometimes pop up Chinese-language notifications that may be confusing to a child. If you buy from China, first read our advice on buying grey-market tech.

One thing to keep in mind is that your child will be using the phone on a pay-as-you-go (PAYG) basis unless you’re prepared to take out a contract in their name. If you want to go down this route you’ll save money by buying the phone upfront and choosing a decent SIM-only deal

A good compromise for a PAYG deal that you can keep an eye on is offered by GiffGaff, which lets you purchase low-cost one-month goodybags that offer a certain number of minutes, text and data, and no more. Your child won’t need to keep tabs on what they’re using and neither will you.

You should also consider own-brand PAYG handsets offered by mobile operators, which are often subsidised by the operator in order to get you on their network, such as the Vodafone models in our chart. Such phones will usually be sold with a non-negotiable £10 top-up, which will add to the initial cost.

Is an Android phone or iPhone better for my child?

Whether you choose to go down the iPhone- or Android route will largely depend on your budget, what your child is used to, and how loudly they scream.

Most iPhones will be well over budget for a child, but it is still possible to buy older models such as the iPhone 5s secondhand. The colourful iPhone 5c is perhaps the cheapest and best fit for a child, but if they demand a current-generation iPhone look to the slightly cheaper iPhone SE rather the iPhone 7. Even this, though, might be more expensive than what you had in mind.

Most of the phones we recommend run Android, which is every bit as good as iOS (and typically has many more free apps). It’s also very simple to use, but read our Android vs iPhone comparison to get a better idea of the key differences.

Both platforms are equally suited to children in the respect that they can be locked down so that your child accesses only what you want it to. Read our advice on the best parental control software.

And, despite what you may have read, neither platform – although it is possible – is likely to get a virus. We’ve rounded up some mobile antivirus options here. Also see: How to remove a virus on Android.

Specifications and features to look for in a kid’s phone

Most kids are used to playing games on a tablet before getting their own phone, and will be used to the larger screen that offers. But a large-screen phone is much easier to drop and smash on the floor than a more compact model that will fit in their pocket.

The type of mid-range phones we are looking at here will typically have HD or full-HD screens under 5in in size. Also see: Best kids’ tablets 2017

Because we all know kids can be clumsy, a waterproof phone or rugged phone would be ideal. Whichever phone you choose, we highly recommend you also purchase a case to go with it.

Adults can often overlook front-facing cameras, but for kids who love to take selfies, mess around with Snapchat and video chat, they are highly important. Don’t even consider buying a child a phone that doesn’t have a selfie camera. 

You needn’t worry too much about the core specifications, since most phones these days have or are capable of everything a child requires: casual gaming, YouTube and a camera.

The one thing you should look out for, though, is storage: we’d advise avoiding anything with under 16GB of internal storage. Look for a model with microSD support, and be sure to take advantage of cloud services such as Google Photos to back up media online so more stora.ge can be made available for apps and games.

Backing up photos and video through the cloud will also mean they aren’t lost when the phone ultimately is lost or broken.

Best kids’ phones 2017 UK – best kids’ phone reviews

1. Moto G5

Moto G5

2. Elephone P8 Mini

Elephone P8 Mini

3. Samsung Galaxy A3 2017

Samsung Galaxy A3 2017

4. iPhone SE

iPhone SE

5. Vodafone Smart Prime 7

Vodafone Smart Prime 7

6. Samsung Galaxy A5 2017

Samsung Galaxy A5 2017

7. Motorola Moto G4

Motorola Moto G4

8. Monqi Kids Smartphone

Monqi Kids Smartphone

9. Motorola Moto E 4G

Motorola Moto E 4G

10. UMIDIGI Z Pro

UMIDIGI Z Pro


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How to set up PlayStation VR

Virtual reality is finally becoming mainstream with many big-name VR headsets now on-sale including the HTC Vive, Oculus Rift and, of course, PlayStation VR. However, while the world of virtual reality is an exciting one, the setup process can complicate things a little bit.

Have no fear, as we explain here exactly what you’ll need to play PlayStation VR, as well as a step-by-step guide on how to set up PlayStation VR. 

PlayStation VR checklist

While you may think this is a silly section to include in a setup article, but unlike other systems, Sony’s PlayStation VR doesn’t come with everything you need to use it.

In fact, the standard bundle doesn’t even include the PlayStation Camera, vital for PSVR use. So, to summarise, here’s everything you’ll need to play PlayStation VR:

  • PlayStation VR bundle (Headset, processor unit, earbuds, HDMI cable, USB cable, AC adaptor and cord, PSVR headset connection adaptor)
  • PlayStation Camera
  • PlayStation 4/PlayStation 4 Pro
  • PlayStation Move Controller x2 (Optional)
  • Sony DualShock 4 controller

How to set up PlayStation VR

The first thing you’ll notice when you open the PlayStation VR box is just how many components there are – and that’s not including the PlayStation 4, PlayStation Camera or Move batons, which are all sold separately. So, where do you begin?

1) Identify the Processor Unit (black box) and slide the cover so the rear ports are visible. Take the provided HDMI cable and plug it into the HDMI output on your PS4, then plug the other end into the Processor Unit port labelled “HDMI PS4”. Plug the second HDMI cable into your TV, with the other end plugged into the “HDMI TV” port of the Processor Unit.

2) Locate the provided USB cable, and plug the micro-USB side (small side) into the rear of the Processor Unit. Plug the other end of the USB into a USB port on the PS4 – note that the PS4 Pro has an additional USB port at the rear, ideal for use with PSVR.

3) Plug the AC power unit into the Processor Unit and connect it to a power outlet.

4) Find the VR headset connection cable and plug the VR headset connection cable into the front of the Processor Unit, making sure to match the symbols to achieve correct orientation. Plug the VR headset into the other end of the connection cable, again making sure you match the symbols of the cable and corresponding port.

5) Now the VR headset is connected, the next step is to connect the PlayStation Camera (not supplied). Attach the PlayStation Camera cable to the corresponding port on the back of the PS4, and place the camera atop or immediately above the TV, making sure there are no obstructions blocking its view of the room.

6) With all components now plugged into your PS4, it’s now time to turn on the console. Simply power on the console and follow the on-screen instructions to configure your play area and finish the initial setup of the VR system.

Once that’s done, you should be ready to play in VR! If you’ve bought Move batons, simply plug the provided USB cable into the PS4 and each baton and press the PlayStation button to connect them. Need ideas about what to play? Check out our list of the top PlayStation VR games.


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Cooler Master Master Liquid ML240L RGB Review

Peering over the enthusiast PC marketplace landscape, there’s evidence that liquid cooling has become more commonplace. Closed-loop, all-in-one coolers provide simple-to-install, effective cooling solutions without the fuss and headaches often associated with traditional water cooling systems.

Cooler Master has recently released two new all-in-one liquid cooling units: the Master Liquid ML120L and the ML240L. As you might guess, the ML120L is a 120mm radiator unit, and the ML240L happens to sport a 240mm (2x120mm) form liquid cooler. (Note: we have a review of the 120mm unit coming soon.) PC gamers and system builders increasingly want to add the sleek, visual presence that only a liquid cooling unit provides, while ensuring a thermal design that can handle overclocking potential. Want custom color options? Cooler Master’s Master Liquid ML120L and ML240L both feature LED RGB 4-pin fans and pump display utilizing RBG integration with capable motherboards. Or you can control the color and display pattern manually via a “Molex” (4-pin ATA)-powered control module.

Put it all together and you have your cooling factor and your cool factor covered.

The ML240L design is nearly identical to that of its smaller sibling (the ML120L), sporting a matte black 240 (2x120mm) radiator with moderate FPI (folds per inch), braided nylon sleeved tubing between the pump and heat exchanger, presumably the same dual-chamber, PWM-capable pump and dual 120 AB RGB MasterFans that spin up to approximately 2000 RPM @66.7 CFM. For our testing, we will be configuring these fans to exhaust case air through the radiator and out the top of the case in a ‘push’ configuration, as opposed to a ‘pull’ setup where the fans draw air through the heat exchanger.

Specifications

The Cooler Master Master Liquid ML240L uses an all-copper cold plate with a lateral grain that would seem to favor thermal paste application inconsistencies and overall CPU socket compatibility, rather than using a machined, mirror-like mating surface to the CPU heat spreader. The pump includes mounting bracket hardware for most modern Intel and AMD sockets, apart from AMD’s TR4 Threadripper, which requires a separate mount. The pump and block unit arrives bare out of the box, requiring you to choose and install the proper mounting as needed, and the included documentation provides simple steps for configuring hardware for your specific CPU socket.

The copper CPU cold plate is devoid of the common patch of pre-applied thermal paste, and Cooler Master has opted to include a small tube of thermal compound to apply during installation, rather than having the thermal paste oxidize and dry for the weeks or months following packaging.

The ML240L utilizes the same Cooler Master 120 AB fans as its ML120L counterpart, complete with permanent, rubberized corner fan mounts and quite resourceful thumbscrews for mounting fans to the radiator. We have grown quite fond of this simple feature rather quickly, considering that you cannot always pre-mount radiator fans for every PC case, and how difficult (and potentially disastrous) normal screws can be with an erroneous slip of a screwdriver within a fully built gaming rig.

MORE: Best CPU Cooling

MORE: How To Choose A CPU Cooler

MORE: All Cooling Content

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Schools warned over hackable heating systems

Dozens of British schools’ heating systems have been found to be vulnerable to hackers, according to a probe by a security research firm.

Pen Test Partners says the problem was caused by the equipment’s controllers being connected to the wider internet, against the manufacturer’s guidelines.

It says it would be relatively easy for mischief-makers to switch off the heaters from afar.

But an easy fix, pulling out the network cables, can address the threat.

Even so, the company suggests the discovery highlights that building management systems are often installed by electricians and engineers that need to know more about cyber-security.

“It would be really easy for someone with basic computer skills to have switched off a school’s heating system – it’s a matter of clicks and some simple typing,” Pen Test’s founder Ken Munro told the BBC.

“It’s a reflection of the current state of internet-of-things security.

“Installers need to up their game, but manufacturers must also do more to make their systems foolproof so they can’t be set up this way.”

The cyber-security company made its discovery by looking for building management system controllers made by Trend Control Systems via the internet of things (IoT) search tool Shodan.

It knew that a model, released in 2003, could be compromised when exposed directly to the net, even if it was running the latest firmware.

Mr Munro said it had taken him less than 10 seconds to find more than 1,000 examples.

In addition to the schools, he said he had seen cases involving retailers, government offices, businesses and military bases.

Pen Test blogged about its findings earlier in the week, but the BBC delayed reporting the issue until it had contacted and alerted all of the schools that could be identified by name.

West Sussex-based Trend Control Systems advises its customers to use skilled IT workers to avoid the problem.

But it responded to criticism that it could have done more to check its kit had been properly installed after the fact.

“Trend takes cyber-security seriously and regularly communicates with customers to make devices and connections as secure as possible,” said spokesman Trent Perrotto.

“This includes the importance of configuring systems behind a firewall or virtual private network, and ensuring systems have the latest firmware and other security updates to mitigate the risk of unauthorised access.”

He added, however, that the company would “assess and test the effectiveness” of its current practices.

One independent security researcher played down the threat to those still exposed, but added that the case raised issues that should be addressed.

“The risk is limited because criminals have little incentive to carry out such attacks, and even if they did it should be possible for building managers to notice what is happening and manually override,” said Dr Steven Murdoch, from University College London.

“However, these problems do show the potential for far more dangerous scenarios in the future, as more devices get connected to the internet, whose failure might be harder to recover from.

“And we still need manufacturers to design secure equipment, because even if a device is not directly connected to the internet, there almost certainly is an indirect way in.”

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Pico Model C review

TechHive | Dec 14, 2017

The Pico Model C makes beer brewing incredibly easy, controlling temperatures and timings, and using pre-filled ingredient packs. It’s like a Keurig coffee maker for home brewing—but what exactly do you give up?

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