Which smartphone that was the first to support the emerging LTE Advanced mobile network standard also included S Voice?
The Samsung Galaxy S4
Title: Orange Slovensko
Passage: Orange Slovensko, a.s. is a Slovak mobile network operator, also offering fibre connections, since 15 January 1997 (previously named Globtel), when it became the first mobile operator in Slovakia to operate the GSM digital mobile network at the 900 MHz frequency.  On 15 November 1999, the company launched the commercial operation of the mobile network in the 1800 MHz frequency band.  It is also the first company to cover more than 66% of the country with 3G HSDPA high-speed internet with the maximum speed of 42 Mbit/s, launched the HSPA+ upgrade to the maximum of 21.2-42.2 Mbit/s in 2011.  The operator plans to commercially operate LTE network by the end of 2012.
Title: Samsung Galaxy S4
Passage: The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics and was first shown publicly on March 14, 2013 at Samsung Mobile Unpacked in New York City.  It is the successor to the Galaxy S III which maintains a similar design, but with upgraded hardware and an increased focus on software features that take advantage of its hardware capabilities—such as the ability to detect when a finger is hovered over the screen, and expanded eye tracking functionality.  A hardware variant of the S4 became the first smartphone to support the emerging LTE Advanced mobile network standard.
Title: S Voice
Passage: S Voice is an intelligent personal assistant and knowledge navigator which is only available as a built-in application for the Samsung Galaxy S III, S III Mini (including NFC Variant), S4, S4 Mini, S4 Active, S5, S5 Mini, S II Plus, Note II, Note 3, Note 4, Note 10.1, Note 8.0, Stellar, Mega, Grand, Avant, Core, Ace 3, Tab 3 7.0, Tab 3 8.0, Tab 3 10.1, Galaxy Camera, and other 2013 or later Samsung Android devices.  The application uses a natural language user interface to answer questions, make recommendations, and perform actions by delegating requests to a set of Web services.  It is based on the Vlingo personal assistant.
S Voice Samsung Galaxy S4