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