iphone 7 a1784

 
 

iPhone 7 models number differences and carriers – A1660, A1778, A1779

The 4.7-inch iPhone 7 comes in 3 model numbers, A1660, A1778, and A1779. 1. iPhone 7 A1660: The iPhone 7 A1660 is considered the global phone as it is compatible with both GSM and CDMA networks. This model is available in the United States, Puerto Rico, Hong Kong and China. In the US, you can get the A1660 on Sprint and Verizon, when you buy the SIM-free version, or when you buy the locked AT&T phone at BestBuy. Cellular bands: FDD-LTE bands 1 (2100 MHz), 2 (1900 MHz), 3 (1800Read More