In which year was this brand name founded on which Sony Ericsson K608i became available?
Hutchison 3G Three is a brand name under which several UMTS-based mobile phone networks and Broadband Internet Providers operate in Australia, Austria, Denmark, Hong Kong, Macau, Indonesia, Ireland, Italy, Sweden, and the United Kingdom. The company was founded in 2002.
NII Holdings NII Holdings, Inc. (formerly Nextel International) is an American holding company that, through its subsidiary Nextel Telecomunicações Ltda., provides mobile communications services under the Nextel brand in Brazil. NII operates iDEN, 3G UMTS/HSDPA, and 4G LTE networks in Brazil.