Time for another podcast presented by Iain Graham, James Rosewell and Mark Bridge. They begin this week's programme by talking about the latest enterprise-friendly developments from BlackBerry.

Next comes a new survey from Ofcom about the UK's 4G data speeds, followed by news about TalkTalk's MVNO deal with Telefonica, the growth of WiFi in the home and a report from AVG about social media sapping smartphone performance.

A new report from online security company AVG Technologies says social media is often to blame for affecting smartphone battery life and other performance factors.

Its latest Android App Performance Report is based on an analysis of anonymous data from over one million AVG Android app users around the world, listing the top apps that affect data consumption, storage capacity and battery life.

After three years at the top of the Millward Brown BrandZ Top 100 Most Valuable Brands chart, Apple has lost the number 1 position to Google.

Apple slipped to second place in 2014, whilst IBM remained in third.

We start this week's podcast with Tesco's plans for a Hudl-branded smartphone. Next comes some potentially good news about the 'patent wars' affecting the mobile industry - although there's certainly no sign of a ceasefire.

Later we discuss an announcement from Facebook about its mobile advertising scheme, an unfortunate mistake for O2's Travel service, a new 20 megapixel camera-phone and an automotive investment by Nokia.

Facebook has launched a mobile advertising network at its F8 developers conference, giving app developers a new option for monetising their applications.

The Facebook Audience Network offers the same level of targeting as Facebook’s browser-based ads.

Mark Bridge writes:

Farewell, ST-Ericsson. It didn’t bode well when CEO Didier Lamouche announced his planned departure a couple of weeks ago – and now both STMicroelectronics and Ericsson have confirmed they’ll be splitting the company between them before closing it down.

Mark Bridge writes:

What’s the secret to starting a successful mobile-related business?

It turns out there’s no magic answer… but there’s plenty of useful advice worth listening to. There are also plenty of opportunities to get funding, whether in the form of a loan, a grant or an investment.

Yuval Ben-Moshe writes:

Freezing Android phones just won't break the ice with forensic investigators.

Leading and available mobile forensics tools already have similar capabilities, enabling law enforcement to effectively obtain admissible evidences from mobile devices.

Mark Bridge writes:

Samsung launched a new flagship Android smartphone last week, eschewing Roman numerals and calling it the Galaxy S4. Well, it was never really going to be the SIV, was it?

Mark Bridge writes:

Apple is rumoured to be planning a wearable mobile device: the iWatch. Whether it’s an iPhone accessory or a stand-alone mobile phone… or a figment of overactive imaginations… remains to be seen, although press reports suggest it could be launched by the end of 2013.

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.