UK telecoms regulator Ofcom has proposed new rules that would ensure UK customers are told about any roaming charges when using their mobile phones abroad. Its consultation will close on 28th September 2023.

Mobile phone customers from the UK have been warned about the increasing cost of making calls in Europe.

The UK's post-Brexit trade deal with the EU opened the door for mobile operators to reintroduce 'roaming' charges when customers travel abroad.

A new report from communications research consultancy Juniper Research expects the number of worldwide roaming subscribers using 5G services to increase by 4,500% in five years: from 4.5 million this year to 210 million in 2026.

New EU roaming regulations are expected to cause a drop in mobile roaming revenue for operators in 2017, according to a forecast from Juniper Research.

Annual roaming revenue is predicted to fall by 28% in Europe and by 7% globally: a significant portion of an estimated $52 billion total in the year after next.

It’s reported that EE is refunding around £1 million to customers who were charged VAT in error. People who travelled outside Europe and used their phones to go online were apparently charged VAT, although this should only apply to usage inside the EU.

Only 0.5% of EE’s customers were affected by the problem, which happened because the company’s billing system hadn’t been set up correctly.

By incorporating advanced algorithms and machine learning capabilities, AI can help to optimize a smartphone's performance, providing users with a faster, more efficient and user-friendly experience.

Mark Bridge writes:

I've been taking a look back at the devices I've written about during the past few years. Some are still faithful companions, others... well, let's just say my faith was misplaced.

Mark Windle, head of marketing at OpenCloud, predicts that this year’s reduction in the number of traditional telecoms operators in some countries will provide an opportunity for other operators to innovate and capture market share in 2016.

He says next year will be a year of rapid change for telecoms… whether it’s MVNO disruption, competitive tariff pricing or simply defence from the ‘dark art’ of hacking.

Mark Bridge writes:

The most memorable moments in life often go unrecorded. You don't have your camera in your hands. Your finger is still hovering over the 'pause' button on your audio recorder. Or you were simply too busy experiencing whatever was happening. It's all about the one that got away.

That's where Kapture can help.

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?

We start this week's podcast with financial results from EE - along with new phones from LG and HTC.

There's also a merger between mobile browser companies, mobile security from Vodafone, free WiFi from Barclays bank, a preview of Ubuntu for smartphones... and much more.

Truphone is a pioneer of internet calling via WiFi - and it's recently announced a new service that aims to integrate GSM calls with its VoIP app.

In this special programme we interview Truphone co-founder and CTO James Tagg about the company's plans.

There are many mobile boundaries being blurred in this week's podcast.

Topics include Truphone's combined WiFi and mobile service, Skype's move to direct mobile billing, the rise of 4G and an Android-controlled satellite.

One of the biggest companies meeting the UK's demand for public WiFi is The Cloud, which has spent the last few years putting its network into thousands of venues.

In this programme we interview Vince Russell, managing director of The Cloud, to discover what the company's doing... and to see whether mobile operators should be worried.

We start this week's podcast by talking about the launch of BlackBerry 10 before moving on to discuss a 4G promise from Three UK.

The numerical theme continues with the Microsoft 4Afrika project, a handful of quarterly results and some investment news. Plus there’s worrying new malware and a curious Apple trademark application.