Warning: Do not enter any wrong unlock unlock codes on your Samsung S730I 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.Method 1:
1 - Switch ON your Samsung S730I with a
NOT ACCEPTED SIM Card.
2 - Samsung S730I will ask for "Password".
3 - Enter the Unlock Code.
OR (if the Samsung S730I shows "Insert Correct SIM Card")
Method 2:
1 - Switch ON your Samsung S730I with a
NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung S730I.
3 - Compose :
#0111*CODE#.
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung S730I is locked to.
CODE: Its the unique Unlock Code for your Samsung S730I.
If method 2 does not work, you can try method 2 again but this time without any SIM card on your Samsung S730I.
Each Samsung S730I mobile phone has an unique unlock code. You can buy the unique unlock code for your Samsung S730I mobile phone at www.mobileunlocksolutions.com.