iPHONE 4s
Will Apple have an 4g upgrade for the iphone?
HSPA+ is defined by the ITU as "4G". To say the 4S is not a 4G capable phone is not accurate. Both HSPA+ and LTE are considered 4G. HSPA+ may not be was most people think of when they think of 4G, but it is technically, 4G.