Warning: Do not enter any wrong unlock unlock codes on your HTC One M9+ 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 One M9+ with a
Not ACCEPTED SIM Card.
2. If your HTC One M9+ asks for a PIN code, then enter your SIM card PIN and press OK.
3. HTC One M9+ will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your HTC One M9+ is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your HTC One M9+ is locked to.
Each HTC One M9+ mobile phone has an unique unlock code. You can buy the unique unlock code for your HTC One M9+ mobile phone at www.mobileunlocksolutions.com.