New rules from UK telecoms regulator Ofcom will protect customers when they use their mobile phone on a foreign network. In addition, customers will be alerted if they are inadvertently roaming, perhaps because they're near an international border.

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:

This story starts with Mercury One2One and Orange. They were acquired by Deutsche Telekom (which changed One2One’s name to T-Mobile) and France Telecom. Next, Everything Everywhere was created to run the T-Mobile and Orange brands in the UK.

Greg Flakus of voanews.com writes:

Millions of people are addicted to playing games on mobile devices, with rivals and teammates spread around the world. A company in Austin, Texas has developed such a game, known as a mobile multiplayer online game, for the Apple iPhone and iPad, basing it on a pen-and-paper game that was popular in the 1970s called Traveller.

Mark Bridge writes:

Last week mobile phones and health were back in the headlines together, rather like love & marriage or salt and vinegar. The news is pretty much as we’ve heard before; this time it’s the UK Health Protection Agency’s independent Advisory Group on Non-Ionising Radiation telling us there’s no convincing evidence that mobile phone technologies cause adverse effects on human health – but longer-term research is still needed.

Mark Bridge writes:

The headlines sound pretty dramatic. “Three exits business market”. “Three parts company with Phones 4u”. It sounds like the 3G network operator is cutting back and reorganising. But let's look a little closer.

Mark Bridge writes:

We’ve had a few sets of quarterly results in the past week. Let me summarise as best I can.

Qualcomm: doing very well, thank you.
Microsoft: pretty decent, although no-one’s talking much about phones.
Intel: not as good as before, although better than expected.
Nokia: sorry, we’ve lost a billion Euro. Well, we did warn you...