Warning: Do not enter any wrong unlock unlock codes on your Samsung I900 OMNIA 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 I900 OMNIA with a
NON Accepted SIM Card.
2. At the top of screen a
"lock" symbol with the letters
NET will appear.
3. You will also be presented with the options
"OK" and
"Dismiss".
4. Press the
"OK" option.
5. Virtual keyboard appears on screen (the "Enter PIN" prompt may or may not appear).
6. Enter the unlock code.
7. Samsung I900 OMNIA is now unlocked
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung I900 OMNIA is locked to.
Each Samsung I900 OMNIA mobile phone has an unique unlock code. You can buy the unique unlock code for your Samsung I900 OMNIA mobile phone at www.mobileunlocksolutions.com.