1. dbeir's Avatar
    Normally this would not be a concern. But I cannot send or receive calls when it drops to 4g. I have spoken to tech support on tmobile and blackberry with no resolution. Does anyone have a thought if is my q10 or the tmobile network. I have a passport where lte is works fine on tmobile.

    Posted via CB10
    03-25-15 02:51 PM
  2. rthonpm's Avatar
    What version of the Q10 do you have? It's possible that the radio stack of the two devices are looking at different frequency bands.

    Posted via CB10
    03-25-15 07:41 PM
  3. Overlake's Avatar
    I have sqn 100-5. Never had any issues with lte connectivity. Tmobile for life!

    Posted via CB10
    03-25-15 08:43 PM

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