T-Mobile USA with Lumia 620

[binthham]

I have ordered an unlocked 620. I presently use a prepaid T-Mobile sum card on a 710. Does anyone know if I will be able to get the same HSPA plus speeds on the 620 with T-Mobile or should I switch it to AT&T for my 620's sim? Thanks.

 

[ttsoldier]

I have ordered an unlocked 620. I presently use a prepaid T-Mobile sum card on a 710. Does anyone know if I will be able to get the same HSPA plus speeds on the 620 with T-Mobile or should I switch it to AT&T for my 620's sim? Thanks.

Yes. It will work.