By Emma Mackenzie During the coronation of King Charles and Queen Camilla, mobile phones were strictly banned by the palace. Presumably, this was because someone’s ringtone going off during the solemn ceremony wouldn’t have exactly given off the dignified atmosphere that they were trying to create on the day that marked the beginning of the new monarch’s reign. However, the ban reportedly didn’t stop the Royal Family from sneaking their phones in – that’s what aeroplane mode is for after all – and a royal author has claimed that they all managed to snap the same behind-the-scenes photo as the …