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.

The GSMA reported that 85,000 visitors attended Mobile World Congress this year, breaking all previous records for the show.

Andrew Skinner, Relationship Director of the Technology, Media & Telecoms team at Barclays, reflects on his time in Barcelona and some of the key themes to come out of this year’s show.

James Rosewell writes:

I noticed a new phenomenon at Mobile World Congress this year: Beer O’Clock. Come 5pm Monday through Wednesday, companies with larger booths would break out the Cerveza, Vino, Cava and a small number of Orange juices. All very sociable and fun… until the music started.

Mark Bridge writes:

So, that’s another Mobile World Congress in the bag. Yes, it was bigger than ever. Just like last year. Just like the year before, too.

Mark Bridge writes:

I was ready to poke fun at IBM for its sponsored graffiti wall at Mobile World Congress this year. Graffiti and IBM don't have a comfortable history, as anyone who remembers the Linux campaign from 2001 will tell you.

Mark Bridge writes:

Some companies have saved their big announcements for the week of Mobile World Congress. Samsung and Nokia, for example. Others have issued a press release in advance.

We're talking about plenty of new products and services in this week's podcast, including the iPhone 3GS, augmented reality browsers and stealth headsets. Meanwhile, Faisal Sheikh from Fone Doctors tells us that consumers are now looking at operating systems, not brand names, when they choose a new phone.

This week the team takes a look at mobile web browser security... and explains why your bank's recommended browser isn't as safe as you might expect. Plus, as usual, there's an in-depth look at the week's industry headlines.

Iain, Mark and James look at the new iPhone and talk to Ethelbert Williams about the Nokia Point & Find service. Plus there's room for the rest of the week's mobile industry headlines.

In this special extended interview, Suneet Singh Tuli talks to Iain Graham about the PocketSurfer device. They discuss form factors, flat-rate charging for data, roaming charges, convergence, consumer acceptance - and the forthcoming PocketSurfer3.

This week's edition of The Fonecast seems to be disproportionately full of good news... not that we're complaining. There's also an interview with Suneet S Tuli, who's CEO of the company behind the PocketSurfer2 mobile internet device.