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