HTC Desire HD Unlocked?

[ljm,]

Could i buy a htc desire hd tht is unlocked and unlock it, or whatever, and use it onto a different carrier rather than Vodafone? Like optus or testra?
Thanks))

[vicecaptain]

If you are getting an already unlocked HTC DESIRE HD, You can use any GSM SIM card to it. If you are getting a network locked HTC DESIRE HD, You need to unlock it from network restriction before using any other GSM SIM card to it. To unlock a mobile phone you need an unique unlock code. You can get the unique unlock code for the HTC DESIRE HD from TheUnlockSpot.com at affordable cost with free unlocking instructions. All the best mate.