Warning: Do not enter any wrong unlock unlock codes on your Dbtel 5188 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 Dbtel 5188 with a
Not ACCEPTED SIM Card.
2. If your Dbtel 5188 asks for a PIN code, then enter your SIM card PIN and press OK.
3. Dbtel 5188 will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Dbtel 5188 is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Dbtel 5188 is locked to.
Each Dbtel 5188 mobile phone has an unique unlock code. You can buy the unique unlock code for your Dbtel 5188 mobile phone at www.mobileunlocksolutions.com.