Američki operater AT&T, godinama glavni partner Windows Phonea u Americi, pustio je Lumia Cyan nadogradnju za Nokia Lumia 925 i Lumia 520 uređaje na njihovoj mreži.
“The Windows Phone 8.1 update for the Nokia Lumia 925 and 520 brings you a personal smartphone experience that puts the people and things you really care about right at your fingertips. Great new features like Cortana, a personal virtual assistant built around you, is the only smartphone assistant who can set reminders by people, as well as by time or location. She can remind you to pick up your dry cleaning on the way home from work or remind you to text or call your grandma and wish her a happy birthday.”
Dostupnost Lumia Cyan nadogradnje za vaš uređaj možete provjeriti ovdje.