samsung galaxy s6 edge ended has been much criticism of the plastic design, released is metal frame, appearance or inherited mainly whole, and not much substantive breakthrough.
The first will be three models of Samsung Galaxy S6 famliy
Models are SM-G9208 (dual SIM version), SM-G9209 (dual SIM version) and SM-G9250 (Galaxy S6 Edge).
Specifically, SM-G9208 supports GSM / TD-SCDMA / TD-LTE network to support LTE FDD / WCDMA network.
SM-G9209 supports GSM / CDMA1X / CDMA2000 / LTE FDD / TD-LTE network, support for WCDMA networks.
samsung galaxy s6 / Edge is to support all of the network, support for GSM / WCDMA / TD-SCDMA / CDMA1X / CDMA2000 / TD-LTE / LTE FDD network to support all of the 2G / 3G / 4G.
Theoretically, Galaxy S6 should have (single card) and (Dual SIM) two other versions, the former should be full Netcom, which should support GSM / WCDMA / TD-LTE / LTE FDD network.
Fastcardtech.com here. This website is very good. because they offer the cheap &valued & free shipping goods, the site is founded in 2003, already 12 years old!