A new report from wireless analyst firm Berg Insight predicts there’ll be 1 billion cellular machine-to-machine (M2M) subscribers by 2022.

It says the number of cellular M2M customers worldwide increased by 23% last year to a total of 265.2 million.

HTC has announced a Windows Phone version of its flagship HTC One smartphone in the USA.

The HTC One (M8) for Windows shares many of the Android-powered M8’s features, including the all-metal casing, the large sensor ‘UltraPixel’ camera and the front-facing stereo speakers.

Last year AT&T, T‑Mobile and Verizon rolled out their Isis mobile payment service across the USA.

However, recent international news headlines have used the acronym ISIS to refer to a group of fighters in Syria and Iraq.

The Isis mobile commerce joint venture from AT&T Mobility, T-Mobile and Verizon Wireless is now available to use across the USA.

It was originally announced in November 2010 and launched pilot schemes in the states of Texas and Utah last year.

Andy Halford is leaving his role as Vodafone Group’s Chief Financial Officer.

He’ll depart at the end of March 2014 after Vodafone’s deal with Verizon Communications is completed.

Xperia Play

James Rosewell writes:

Tonight Sony Ericsson announced an impressive four new Xperia handsets based on the Android 2.3 Gingerbread operating system and the Bravia graphics engine more commonly found in TVs. I got hands-on with the much anticipated Play, and its 3 siblings Neo, Pro and Arc. Here's what I thought.

Mark Bridge writes:

Next week is Mobile World Congress in Barcelona – I’m sure don’t need me to tell you that! – and Nokia has given us plenty to talk about when we get there.

Mark Bridge writes:

On Friday morning, Nokia is hosting a Strategy and Financial Briefing in London. And on Sunday evening, it’s holding a press briefing in Barcelona. CEO Stephen Elop is expected to make some significant changes to the company - but what will he say?

Mark Bridge writes:

Last December we reported on the launch of the Google Nexus S, which was being sold exclusively in the UK by the Carphone Warehouse and Best Buy UK (which is run in partnership with the Carphone Warehouse).

Mark Bridge writes:

Last year, mobile payments seemed a lifetime away. Even Visa Europe's head of mobile wasn't overly optimistic about the likelihood of the 'mobile wallet' becoming a reality in the short-term.

This week we have not one, not two, but three mobile payment announcements.

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.