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.

The GSMA has published a response to the UK government’s suggestion that ‘national roaming’ could be mandated to reduce areas of poor mobile phone coverage.

A consultation period was launched on 5th November and ended yesterday.

Last November, the European Aviation Safety Agency announced plans to permit the use of mobile phones and other personal electronic devices in ‘Flight Mode’ during taxiing, take-off and landing as well as throughout commercial flights.

It’s now introduced new rules that allow these electronic devices - including tablets, smartphones, eBook readers and mp3 players - to be used in their regular ‘connected’ mode when on an aircraft.

In this week's podcast we talk about two of the big announcements from Google I/O: a new version of Android and the retail launch of smartwatches powered by 'Android Wear'.

We also talk about Android-based smartphones from Nokia and Blackphone, network complaints in the UK, a reduction in European roaming charges and mobile ticketing.

The cost of using a mobile phone in Europe is falling again for many customers.

The European Union’s Roaming Regulations of May 2012, which cut mobile roaming charges two years ago and again in 2013, have reduced prices for the third (and final) time.