Orange Group’s Board of Directors has issued a statement reasserting its full confidence in CEO Stéphane Richard, who was placed under formal investigation for fraud last week.

The investigation relates to Mr Richard’s previous role working for the French government; it’s been alleged he was involved in agreeing a €285 million arbitration payment to businessman Bernard Tapie that was inappropriately high.

EE has confirmed it’s the official technology and communications partner of the 2013 Glastonbury Festival, taking over from the role its Orange brand has performed in previous years.

The company says it’ll install a temporary 4G network for the festival as well as increasing capacity for 2G and 3G users.

Quarterly results from EE show that 318,000 customers (2.3% of EE’s post-paid customer base) have signed up for the network’s 4G service in the first five months.

It says this means it’s on track to have more than one million 4G customers by the end of 2013.