3g compatible device?


    hi there

    I'm travelling through the us with a swiss sim card using t-mobile for roaming. I'm connectig my phone and laptop over a mobile wifi device. There i only get 2g connection. I'm not sure if my device has compatible settings (frequences) with t-mobile Network. It's hard to interprete the information.

    So, should my huawei e5330 mobile wifi device get 3g on t-mobile? Specs here: https://www.cnet.com/products/huawei-e5330-mobile-hotspot-3g/specs/


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