How to enter the unlock code into your HTC One Phone.
If you have already obtained the unlock code for your HTC One phone, you can follow the instructions below on how to enter the unlock code into your HTC One phone.
- Power on your HTC One phone with an unaccepted sim card (a simcard from a different network carrier)
- The HTC One phone will prompt you for unlock code
- Enter the unlock code into the HTC One phone.
- Your HTC One will now be unlocked.
Unlock your HTC One is as simple as that.