<P> The "LTE" models are further divided into sub-models depending on the target country and Service Provider cellular infrastructure available . </P> <Table> <Tr> <Th> Model </Th> <Th> Target Country </Th> <Th> Service Providers </Th> <Th> LTE Support </Th> <Th> LTE Band (Frequency) </Th> <Th> UMTS Support </Th> <Th> UTMS Band (Frequency) </Th> </Tr> <Tr> <Td> SM - R765A </Td> <Td> USA </Td> <Td> AT&T </Td> <Td> LTE </Td> <Td> B2 (1900 PCS), B4 (1700 / 2100 AWS 1), B5 (850) & B17 (700 bc) </Td> <Td> UMTS </Td> <Td> B1 (2100), B2 (1900 PCS) & B5 (850) </Td> </Tr> <Tr> <Td> SM - R765F </Td> <Td> Singapore </Td> <Td> Singtel & Starhub </Td> <Td> LTE, LTE 100 / 50 & LTE 150 / 50 </Td> <Td> B1 (2100), B3 (1800 +) & B5 (850) </Td> <Td> UMTS, HSUPA, HSUPA 5.8 & HSDPA </Td> <Td> B1 (2100) </Td> </Tr> <Tr> <Td> SM - R765L </Td> <Td> Korea </Td> <Td> </Td> <Td> LTE, LTE 100 / 50 & LTE 150 / 50 </Td> <Td> B5 (850) </Td> </Tr> <Tr> <Td> SM - R765N </Td> <Td> New Zealand </Td> <Td> Spark </Td> <Td> </Td> <Td> </Td> <Td> 3G WCDMA </Td> <Td> B5 (850) </Td> </Tr> <Tr> <Td> SM - R765S </Td> <Td> Korea </Td> <Td> </Td> <Td> LTE </Td> <Td> B5 (850) </Td> </Tr> <Tr> <Td> SM - R765T </Td> <Td> USA </Td> <Td> T - Mobile </Td> <Td> LTE </Td> <Td> B2 (1900 PCS), B4 (1700 / 2100 AWS 1) & B5 (850) </Td> <Td> UMTS </Td> <Td> B1 (2100), B2 (1900 PCS), B4 (1700 / 2100 AWS 1) & B5 (850) </Td> </Tr> <Tr> <Td> SM - R765V </Td> <Td> USA </Td> <Td> Verizon </Td> <Td> LTE, LTE 100 / 50 & LTE 150 / 50 </Td> <Td> B4 (1700 / 2100 AWS 1) & B13 (700 c) </Td> </Tr> <Tr> <Td> SM - R775S </Td> <Td> Korea </Td> <Td> </Td> <Td> LTE </Td> <Td> B5 (850) </Td> </Tr> </Table> <Tr> <Th> Model </Th> <Th> Target Country </Th> <Th> Service Providers </Th> <Th> LTE Support </Th> <Th> LTE Band (Frequency) </Th> <Th> UMTS Support </Th> <Th> UTMS Band (Frequency) </Th> </Tr> <Tr> <Td> SM - R765A </Td> <Td> USA </Td> <Td> AT&T </Td> <Td> LTE </Td> <Td> B2 (1900 PCS), B4 (1700 / 2100 AWS 1), B5 (850) & B17 (700 bc) </Td> <Td> UMTS </Td> <Td> B1 (2100), B2 (1900 PCS) & B5 (850) </Td> </Tr>

When did the gear s3 frontier come out