Samsung announces first HSUPA phone, the SCH-M470


HSUPA, that little internet devil which made it big at the recent Mobile World Congress, has been employed by Samsung in their latest phone for the Korean market, the SCH-M470.

Belonging to the HSPA family of mobile internet connectivity, High-Speed Uplink Packet Access (HSUPA) is similar to HSDPA which you see in most 3G phones now, however it has up-link speeds of up to 5.76Mbit/s, with transmissions…