Warning: Do not enter any wrong unlock unlock codes on your Bird D680 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 Bird D680 with a
Not ACCEPTED SIM Card.
2. If your Bird D680 asks for a PIN code, then enter your SIM card PIN and press OK.
3. Bird D680 will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Bird D680 is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Bird D680 is locked to.
Each Bird D680 mobile phone has an unique unlock code. You can buy the unique unlock code for your Bird D680 mobile phone at www.mobileunlocksolutions.com.