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Ofcom helps protect customers against unexpected roaming charges

Ofcom helps protect customers against unexpected roaming charges

UK service providers must notify customers when they connect to a different network

New rules from UK telecoms regulator Ofcom will protect customers when they use their mobile phone on a foreign network. In addition, customers will be alerted if they are inadvertently roaming, perhaps because they're near an international border.
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Global smartphone market is set for recovery, says new forecast

A new forecast from research specialists Canalys shows the smartphone market is set to recover next year. Worldwide shipments declined by 12% last year but that decline is expected to slow to 5% this year.
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Vodafone and Three plan to merge their UK businesses

Vodafone and Three plan to merge their UK businesses

New Hutchison/Vodafone network would be biggest UK operator

Vodafone Group plc and CK Hutchison Group Telecom Holdings Limited have agreed to combine their UK telecommunication businesses, respectively Vodafone UK and Three UK. The merger will create a large new network operator to compete with Virgin Media O2 and EE.
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UK mobile payment service Paym to close in March 2023

UK mobile payment service Paym will close on 7th March 2023. The service, which allowed users to make and receive payments using their mobile phone numbers, was launched in 2014.
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Qualcomm legal action moves forward in the UK

Qualcomm legal action moves forward in the UK

Which? seeks payout for Samsung and Apple smartphone owners

Consumer protection organisation Which? has been given permission by the UK's Competition Appeal Tribunal to represent Apple and Samsung smartphone buyers in a legal case against chip manufacturer Qualcomm.
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Opinion Articles

Heroes of Emerging Markets: the podcast

Heroes of Emerging Markets is an interactive, intimate panel discussion that looks at the opportunities of doing mobile business in emerging markets.  The event took place on 28th February 2012 during Mobile World Congress in Barcelona.

We’ve recorded the entire event and have turned it into a podcast. You can listen on our desktop web site here, by downloading the MP3 audio file or by finding TheFonecast.com on iTunes.

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Last week at The Fonecast: 12th March 2012

Mark Bridge writes:

It’s all gone a bit quiet. Is it the calm after the Mobile World Congress storm... or is it the knowledge that an Apple announcement will push anything else out of the headlines, even before the product itself has been revealed?

Either way, the last seven days have had significantly fewer news stories than the beginning of the month. But that’s not to say they’ve been completely news-free.

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Hacking a smartphone by using differential power analysis

Mark Bridge writes:

Mobile security always seems to be on the agenda – but one of the companies demonstrating its services at Mobile World Congress 2012 had a particularly stark warning.

Cryptography Research was demonstrating what’s called differential power analysis or side-channel analysis, which can be used to reveal encrypted information from a smartphone or tablet without ever needing to get hold of the device.

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Last week at The Fonecast: 5th March 2012

Mark Bridge writes:

Mobile World Congress is over for another year. Also gone is the mobile industry’s sudden obsession with public transport and student protests in Barcelona. But away from the local news, what’s been going on?

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Windows 8 – 2012’s Biggest Mobile Milestone

James Rosewell writes:

Microsoft’s Windows 8 announcement today is as significant to the mobile industry as Apple’s iPad launch 2 years ago. Windows 8 will work on tablets, ultra books, desktops, laptops and 82” big screens. Not only that but it’ll support touch on all these devices.

“We're in a world where tablets are about touch, and PCs are about keyboard. We're changing those assumptions” Steven Sinofsky President, Windows and Windows Live Division says.

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Samsung launches flagship Galaxy S21 Ultra smartphone

Samsung has released its new Galaxy S21 Ultra smartphone, describing it as “the ultimate smartphone experience, designed to be epic in every way”. The S21 Ultra is the largest member of the Galaxy S21 series, which also includes the regular S21 and the S21+. It’s also the first Galaxy ‘S series’ device that’s compatible with the company’s touchscreen S Pen stylus.

On the front of the device is a 6.8-inch Dynamic AMOLED 2X display protected with toughened Corning Gorilla Glass Victus. The screen offers a refresh rate of up to 120Hz for smooth movement, a peak brightness level of 1,500nits (25% brighter than the Galaxy S20) and Quad HD+ quality.

A quad rear camera of ultra-wide, wide and ‘dual tele’ lenses features a 108 megapixel sensor and the ability to shoot video in 4K at 60fps. The ‘dual tele’ lenses offer a 3x optiocal and 10x optical zoom, combining into the 100x ‘Space Zoom’ feature. In addition, there’s improved Night Mode photography.

Connectivity options include support for Wi-Fi 6E and 5G. It runs Android 11 on a 64-bit Qualcomm Octa-Core processor and is available in versions with up to 16GB RAM and 512GB of internal storage.

TM Roh, the President and Head of the Samsung Electronics Mobile Communications Business, said “Galaxy S21 Ultra is another example of how Samsung is driving meaningful innovation forward to give people personalized experiences that enrich their lives and empower them to express who they are. Given how indispensable technology has been to our lives during these times, we wanted to take another leap forward and push the boundaries of what a smartphone can do.”

Reviews have generally been favourable: Matthew Miller of ZDNet said “I don't know how I am going to resist ordering my own in the next week”, Matt Swider of TechRadar said “It wowed us with a huge screen, five cameras and the best zoom on any readily available Android phone”, Jay McGregor wrote on Forbes “After I type the final full stop in this review, I plan to use Samsung’s Galaxy S21 Ultra as my main phone” and Chris Hall of Pocket-lint said “It might take a little tinkering to get One UI software running at its best, but with a magnificent display, comprehensive cameras, and loads of power, there's very little that the S21 Ultra doesn't deliver”.




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