UK telecoms regulator Ofcom wants to ban inflation-related rises in phone and broadband contracts. Instead, it says any potential mid-contract price rises should be set out in pounds and pence.

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.

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.

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.

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.

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?

James Rosewell writes:

During December 2012 in the United States the HTC Evo 4G contributed 20% of web traffic from HTC devices. What is remarkable about this figure is that the HTC Evo 4G was first released in June 2010 and is almost three years old.

The HTC One series of devices were released during 2012 and contributed less than 10% of HTC’s web traffic in the same month.

Are HTC devices released pre-2012 too good at browsing the web?

Mark Bridge writes:

It’s the week before Christmas, which can only mean one thing for the mobile industry: plenty of research news. Yes, when there isn’t anything new to talk about, a survey or forecast is the perfect way to fill the silence.

Mind you, things haven’t been entirely quiet when it comes to mobile products and services.

Mark Bridge writes:

The new iPad has a better screen. Higher-resolution. Clearer. High Definition. Just what everyone wants, right?

Apparently not.

Mark Bridge writes:

It’s not been a good week for Nokia staff, with 4000 of them likely to lose their jobs from factories in Finland, Hungary and Mexico. The company says it’s moving device assembly to Asia, where it’ll be closer to component manufacturers. The three scaled-down factories will remain open with a new focus on smartphone customisation.

Ofcom, the UK government and the major networks have all agreed a timetable for 4G to be launched across the UK.

We're talking about those plans in this week's podcast - and taking a look at all the other top mobile industry stories as well, from US mergers and leaky tablets to free WiFi and forthcoming quarterly results.

In this week's podcast we're talking about Apple's apology for its Maps app, we're looking at RIM's BlackBerry 10 news and we're discussing the new UK company formed by Vodafone and O2.

As well as this there's tablet news from Barnes and Noble, there are record-breaking SIM-only contract sales and there's a new mobile-friendly OS on the loose.

We start this week's programme by talking about the iPhone 5 and iOS6 before moving on to HTC's forthcoming Windows Phone 8 devices.

There's also some mobile payment news, online shopping research, a health study, data about tablet manufacturing and machine-to-machine connection figures.

In this special podcast feature we’re looking inside the world of mobile gaming - from the commercial concerns of game development to the current trends affecting mobile game design.

Our guide is Sandy Duncan, CEO of YoYo Games.

Although last week's Apple iPhone 5 announcement dominated the headlines, there's still plenty more to talk about.

We have a prediction about the billionth Android handset, we look at Acer's cancelled smartphone launch and we discuss the growth of mobile messaging.