Gli smartphone più smart

Cosa differenzia uno smartphone dall'altro, in termini di soddisfazione dell'utente? Lo spiega una ricerca di IDC:

A user's satisfaction with a phone's operating system is the main differentiating factor driving competition, especially when it comes to smart phones, the study concluded.
Wi-Fi access and GPS or location-based services are most important to users in the United Kingdom and the United States. A phone's storage capacity and its ability to provide music and photo quality are the highest priorities in China, Germany and India, the study found.