Sewon Devices
Explore our comprehensive collection of Sewon smartphones with official firmware downloads, detailed specifications, and repair guides.
Sewon SG-1000
Released Released
Sewon SG-2000
Released Released 2002
Sewon SG-2000CS
Released Released 2004, Q1
Sewon SG-2100CS
Released Released 2004, Q1
Sewon SG-2200
Released Released 2002
Sewon SG-2200CD
Released Released 2004, Q1
Sewon SG-2300CD
Released Released 2004, Q1
Sewon SG-2320CD
Released Released 2004, Q1
Sewon SG-2880CS
Released Released 2004, Q1
Sewon SG-2890CD
Released Released 2004, Q1
Sewon SG-4500
Released Released 2002
Sewon SG-5000
Released Released 2002
Sewon SG-P100
Released Released 2004, Q1
Sewon SGD-1000
Released Released 2004, Q1
Sewon SGD-101
Released Released 2004, Q1
Sewon SGD-1010
Released Released 2004, Q1
Sewon SGD-102
Released Released 2004, Q1
Sewon SGD-1020
Released Released 2004, Q2
Sewon SGD-1030
Released Released 2004, Q2
Sewon SGD-105
Released Released 2004, Q1
Sewon SGD-1050
Released Released 2004, Q2
Sewon SGD-106
Released Released 2004, Q1
Sewon SRD-200
Released Released 2004, Q2
Sewon SRD-3000
Released Released 2004, Q2
Sewon SRS-3300
Released Released 2005, Q1