Looks like it has become a standard that Verizon’s global ready smartphones, that are compatible with both CDMA and GSM frequencies, can be used right out the box with any GSM service provider. For instance, if you bought one of the latest arrivals on Verizon network – the HTC 8X or HTC Droid DNA, you can replace the SIM card on the device to AT&T’s or T-Mobile’s and you will be all set to make a calls or text on a different network. No codes to remove SIM lock necessary.
Leran more about Verizon Unlocked Phones
Back in September we brought you a tip that the Verizon’s version of the iPhone 5 is shipped unlocked and the carrier promised to keep it that way. Without any official announcements, Verizon also began selling SIM free its the latest world edition smartphones – the HTC Windows Phone 8X and HTC Droid DNA phablet. According to Windows Phone Central, users have reported success swapping in AT&T and T-Mobile micro-SIMs, indicating that the devices are shipping unlocked.
Therefore if you are in need of having unlocked HTC 8X or Droid DNA , you don’t need to buy any international version of the smartphones, searching for factory unlocked devices or buying phones locked to AT&T or T-Mobile and searching for unlocking codes. Just head over to Verizon and treat yourself.
source: Windows Phone Central