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    Default Hands-Free (Voice Controlled) Telephone Calls

    Does the Galaxy S-4 require an internet connection in order to place a hands-free telephone call?

    If so, is this true of all android devices?
  2. #2  
    UJ95x's Avatar

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    Default Re: Hands-Free (Voice Controlled) Telephone Calls

    No. It is possible to have a voice signal (used for phone calls) without having data signal (used for internet). But you do need to at least have a connection. If it shows no service then you are out of luck.

    Sent from my Galaxy S4 running SOKP 4.4.2
    "We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology." - Carl Sagan

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