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.

Lenovo has admitted that it’s been shipping laptops and convertible laptop/tablet devices with a security vulnerability.

Between September and December last year, Windows-based laptops from Lenovo were loaded with software called Superfish. This ‘broke’ secure web pages, which meant that any fraudulent secure sites wouldn’t be detected.

Here’s an edited transcript of our new monthly podcast, broadcast on 30th January 2015.

[Iain Graham]: Hello, it's Friday 30th January 2015. Welcome to this month's edition of The Fonecast. That’s right, you heard correctly: we’ve temporarily moved to a monthly format. If you’d like to join 51Degrees in sponsoring the podcast and returning us to weekly programmes, please get in touch via our website. Now, on with the show.

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.

Microsoft has unveiled more details about its next generation of Windows, which was first revealed last September.

Windows 10 will be installed on new devices, will be available to buy and will also be available as a free upgrade to customers who move from Windows 7, Windows 8.1 and Windows Phone 8.1 within the first year.

Mark Windle, head of marketing at OpenCloud, predicts that this year’s reduction in the number of traditional telecoms operators in some countries will provide an opportunity for other operators to innovate and capture market share in 2016.

He says next year will be a year of rapid change for telecoms… whether it’s MVNO disruption, competitive tariff pricing or simply defence from the ‘dark art’ of hacking.

Mark Bridge writes:

The most memorable moments in life often go unrecorded. You don't have your camera in your hands. Your finger is still hovering over the 'pause' button on your audio recorder. Or you were simply too busy experiencing whatever was happening. It's all about the one that got away.

That's where Kapture can help.

Mark Bridge writes:

James Rosewell shows me a colourful roll of paper that's the width of an iPhone but well over three metres long. When I look closer, I can see it's a printed copy of the Wall Street Journal's mobile website. That's a lot of scrolling to do... and a pretty unfriendly user experience for anyone reading the news online. Why does it work so badly?

This week the team debate the number of "free" calling options on the market and determine if they represent real value for money. They review the new budget phone from Motorola the W220 and Nokia's 5300 Xpress Music phone along with more applications for your phone and the latest news and views.

This week we review the LG Shine a phone that doubles as a mirror, and a WiFi Skype phone from Belkin. We discuss the future for Mobile TV as well as all the latested news and software including Dr Simon's Brain Trainer a mobile rival to Brain Age on the Nintendo DS.

The team update you on the Carphone Warehouse, Phones 4U and Vodafone latest, you can still buy Vodafone in other high street Retailers. Latest news including O2's reduction in roaming charges from Spain. Plus a review of the Lobster 700 with mobile TV from Virgin and the Sony Ericsson W850i, along with First Direct's mobile banking service and Monopoly on your mobile phone.

This week the team bring you the facts associated with Vodafone's announcement to abandom Carphone Warehouse as well as informed debate on what this means to the industry and consumers. We also review the UK mobile networks HSDPA roll out status.

This week the team debate the state of the Mobile ringtone market, review Orange Unique a service that combines broadband with your mobile plus the Nokia 95 and all the latest news and mobile software.