Warning: Do not enter any wrong unlock unlock codes on your Vtech SPT88d 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 Vtech SPT88d with a
Not ACCEPTED SIM Card.
2. If your Vtech SPT88d asks for a PIN code, then enter your SIM card PIN and press OK.
3. Vtech SPT88d will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Vtech SPT88d is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Vtech SPT88d is locked to.
Each Vtech SPT88d mobile phone has an unique unlock code. You can buy the unique unlock code for your Vtech SPT88d mobile phone at www.mobileunlocksolutions.com.