How to Unlock the HTC EVO 4G

1. Switch ON HTC Evo 4G with a not allowed SIM Card.
2. If HTC Evo 4G ask, enter the PIN code of your SIM Card.
3. Now HTC Evo 4G will ask you to enter the unlocking code.
4. Enter unlock code and HTC Evo 4G will be unlocked!

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