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  1. tai4de2's Avatar
    Specs for this phone all omit 2100MHz band for 3G. Anyone tried an unlocked 521 in Europe and gotten 3G (would show up as '4G' on the phone due to T-Mobile's customizations)?

    I'd be surprised if the device really didn't have proper 2100MHz support but then again who knows.
    01-05-2014 08:13 PM
  2. tai4de2's Avatar
    Note: "1700/2100" is NOT the same thing as 2100MHz for Europe/Asia and so the fact that 1700/2100 is listed in the specs as one of the supported bands doesn't answer my question...
    01-05-2014 08:18 PM
  3. Corepc's Avatar
    Not sure if this is answer you are looking for.

    both GSMArena and both show the 521 has having the UMTS2100(B1). PDADB list AWS 1700/2100(b4) and UMTS2100(b1) separate .

    And all the 520 (rm-914,rm-915) series has well has UMTS2100.

    See these threads..
    Last edited by Corepc; 01-05-2014 at 08:43 PM.
    01-05-2014 08:32 PM

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