How to enter the unlock code into your HTC S310 Phone.
If you have already obtained the unlock code for your HTC S310 phone, you can follow the instructions below on how to enter the unlock code into your HTC S310 phone.
- Power on your HTC S310 phone with an unaccepted sim card (a simcard from a different network carrier)
- The HTC S310 phone will prompt you for unlock code
- Enter the unlock code into the HTC S310 phone.
- Your HTC S310 will now be unlocked.
Unlock your HTC S310 is as simple as that.