IPhone 3GS not implemented the HSUPA protocol). It was released in the United States, Canada, and six European countries on June 19, 2009, in Australia and Japan on June 26, and internationally in July and August 2009. The iPhone 3GS runs Apple's iOS operating system. It was succeeded as Apple's flagship smartphone in 2010 by the iPhone 4; however, the 3GS continued in production until September 2012 when the iPhone 5 was announced. The iPhone 3GS was made available for pre-order on June 7, 2009 and released on June 19 in the United States, Canada, and 7 European countries, and on June
History of iPhone begin producing a CDMA-compatible iPhone, with such a model going on sale in early 2011. On January 8, 2011, the Wall Street Journal confirmed that Verizon Wireless would, on January 11, 2011, officially announce the launch of a CDMA-based iPhone for use on their network. The date in which the Verizon iPhone would go on sale was unknown, though the two most recent iPhone releases were made available within weeks of their launch announcement. Verizon confirmed the announcement on January 11, with an on-sale date of February 10. On January 11, 2011, Verizon announced that they would start carrying a