If you paid the etf then Verizon should provide you with the unlock code. Verizon has provided me unlock codes even while under contract.
If you didn't pay etf, then Verizon probably blacklisted your phone, so even unlocking might not help as blacklist is shared between the carriers. You can pay etf now and Verizon should provide you with the unlock code.
I am not familiar with the x2,but even on my Droid razr maxx, Motorola intentionally blocked US carriers, so I can't even use it locally, though I can use it internationally. Not sure if the x2 is the same or not
dpham00, Android Central Moderator
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