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hdtvtechno
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32 Messages

Monday, August 25th, 2014 7:40 AM

Does the Samsung Galaxy S4 support HDVoice ?

Does the Samsung Galaxy S4 SGH-I337 support VoLTE  aka  HDVoice ? 

Accepted Solution

Official Solution

ATTJulieCS

Former Employee

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1.1K Messages

8 years ago

For information on HD Voice, including capable devices and current HD Voice coverage areas, please visit att.com/hdvoice  And don't forget to click on the FAQs!

jts

Scholar

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89 Messages

8 years ago

I know the S4 Mini does. So, that might imply the S4 does too.

johninsj

Professor

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3.1K Messages

8 years ago

It does, but enabling it is non-trivial. If you google for Galaxy S4 HDVoice you will find several sites walking you through the specific sequence in the dialer to get to the setting to enable it.

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