Warning: Do not enter any wrong unlock unlock codes on your Samsung SGH-D600 mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.1 - Switch ON your Samsung SGH-D600 with a
NOT ACCEPTED SIM Card.
2 - Compose :
#7465625*638*CODE# (or
*#7465625*638*CODE#).
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung SGH-D600 is locked to.
CODE: Its the unique Unlock Code for your Samsung SGH-D600.
Each Samsung SGH-D600 mobile phone has an unique unlock code. You can buy the unique unlock code for your Samsung SGH-D600 mobile phone at www.mobileunlocksolutions.com.