When Nextbit unveiled Robin, the company’s first smartphone and the world’s first cloud-first mobile device, potential customers in the United States were upset that the smartphone would be exclusive to AT&T and T-Mobile. Nextbit heard these complaints and decided to unveil a CDMA version of the smartphone that supports Verizon networks, and just a few days after making that announcement, the company decided to make the CDMA version compatible with Sprint networks as well. This means that Robin will support all four of America’s major wireless carriers.