How to enter my Unlock Code on SPV ?

Model : All SPV

1 - Switch ON mobile with a not Allowed SIM Card,
2 - Enter Unlock Code we send to you.

Model : SPV C500

1 - Switch ON mobile with a not Allowed SIM Card,
2 - The message "PUK2" appear,
3 - Enter the Unlock Code we send to you.
4 - Phone ASK for New Code PIN enter : 0000
5 - Confirm and compose : 0000**
6 - Click "Finish" and phone will show "Network is locked..."
7 - Enter the Unlock Code we send to you and click "Finish"
8 - Restart the Mobile who is Unlocked !