The iPhone accounted for more than three-quarters of all cell phone sales made by Orange over the holiday season, according to a new report. Speaking in an interview with French-language Les Echos (Translated Link), Didier Lombard, CEO of Orange parent company France Telecom, said that the iPhone accounted for 77% of phones sold in a bundle, and called the momentum behind the iPhone “a phenomenon.” Although the machine-based Google translation…