French telecoms company MobiWire - formerly Sagem Wireless - appears to have filed for insolvency.

Court documents show receivership ("redressement judiciaire") being pronounced on 28th April and papers being issued today, with a hearing set for 23rd June 2011.

Mobile usability is the main topic of this special podcast, which includes Chris Millington from Doro UK and Jérôme Nadel of MobiWire (recorded at Mobile World Congress). Conversation topics include the user interface, encouraging usage and designing mobile phones to suit a specific customer group.

Sagem Wireless, which recently produced branded mobile devices including the Porsche Design mobile phone and the Puma phone, has become MobiWire. This change of name marks a new focus on the user experience and connected services within branded consumer electronics devices.

As part of the announcement, MobiWire has revealed Surface, its recently-patented Android user interface.

In February this year we reported on the Sagem Wireless Cosyphone, an NFC-equipped handset aimed at the 'seniors' market. It's now been launched commercially and is expected in the UK within a couple of weeks.

It's been announced that the solar-powered PUMA touchscreen mobile phone will be distributed in the UK by Elite Mobile through an exclusive partnership agreement with Sagem Wireless. The PUMA Phone, described as a 'smartphone' with a proprietary operating system, is equipped with a 2.8-inch screen, a 3.2-megapixel camera, multimedia player, FM radio, expandable memory, GPS and pedometer.

Mark Bridge writes:

Can you trust a Chinese company to build a telecoms network?  Apparently not, according to the US House of Representatives. The “Investigative Report on the U.S. National Security Issues Posed by Chinese Telecommunications Companies Huawei and ZTE” wasn’t at all impressed with the two companies, although most of the complaints appeared to be about a lack of cooperation rather than hard evidence. I wonder if any mysterious agents are planning to visit the new Huawei UK HQ before next year’s official opening?

Jessica Berman of voanews.com writes:

Scientists are studying the use of mobile phones to track patterns of malaria transmission in endemic nations. The research is part of an effort by many countries to control or eliminate the mosquito-borne disease.

William Gallo of voanews.com writes:

Analysts say this week's U.S. congressional report that called two Chinese telecoms a threat to national security is likely to prompt China to retaliate against U.S. businesses.

The House Intelligence Committee report warned U.S. companies against doing business with China's largest phone equipment companies, Huawei and ZTE.

Gabe Joselow of voanews.com writes:

Mobile phone subscribers in Kenya may wake up Monday morning to find their phones no longer work, as the nation's telecom companies enact a nation-wide switch-off of all counterfeit devices. Retailers and customers have mixed reactions to the plan, which could affect up to three million mobile phones.

Mark Bridge writes:

Apple started last week in the glow of a CoolBrands survey that had named it the UK's coolest brand – but it ended the week with its head bowed in embarrassment. Not only did Tim Cook apologise for the quality of the company’s iOS 6 Maps application, he recommended that customers use competing services until it gets better.

Iain Graham, James Rosewell and Mark Bridge return to review their mobile industry predictions from last year. Which mergers, partnerships and developments did they forecast correctly... and which didn’t work out as planned?

Later in the programme, the team anticipates some of the topics that will be hitting the headlines during 2016.

Mark Bridge learns about the mobile technology trends at Mobile World Congress 2015 by chatting to James Rosewell of 51Degrees, Dr Kevin Curran from the IEEE and Chris Millington of Doro.

They talk about wearable devices, wireless charging, mobile operating systems and much more... including some of their favourite products from the exhibition.

We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

We also talk about the planned BT and EE merger, the creation of two new UK virtual networks, some acquisitions in the mobile payment arena and a new Ubuntu smartphone.

In today's programme Mark Bridge talks to Chris Millington, who's Managing Director for Doro UK and Ireland.

They discuss the state of mobile retailing in the UK, the future of wearable devices and - as you might expect - smartphones for seniors.

We're back with a month of mobile industry news, including takeover talks and takeover rumours. O2 and Three are said to be discussing a merger... but is there any truth in the suggestions that BlackBerry could be up for grabs?

We also discuss Apple's record-breaking quarterly figures, the highlights of CES and the launch of Microsoft Windows 10, as well as saying farewell to the current version of Google Glass.