I currently use a Nokia Lumia 920 unlocked with no issues, but before I buy this global version of the 1520, I want to be sure it will work with my current provider.
RM-938 is the model commonly referred to as 1520.3... It is the Latin America variant. It works great on Straight Talk with an ATT or T-Mo style SIM.
RM-937 is the European Variant. Not so good for US carriers. It doesn't have the correct LTE bands.
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