Menu
T-Mobile takes Wi-Fi voice and text everywhere

T-Mobile takes Wi-Fi voice and text everywhere

A new offering allows calls from outside the US and on US airliners with Gogo in-flight service

T-Mobile USA is making a big bet on Wi-Fi, offering unlimited voice calls and text messaging over any Wi-Fi network on every new smartphone it sells, including on networks outside the U.S.

The new offering, called Wi-Fi Un-leashed, is open to all subscribers to the carrier's Simple Choice plans. It could vastly expand the places those customers can exchange calls and text messages.

In addition to domestic use, it will allow calls into the U.S. from any Wi-Fi network outside the country, using the subscriber's regular T-Mobile number and no additional apps. Starting Sept. 17, Wi-Fi Un-leashed also extends to flights on U.S. airlines -- minus the voice calls -- with unlimited text, picture messaging and visual voicemail through a partnership with in-flight Wi-Fi provider Gogo.

Wi-Fi plays a growing role in mobile operator networks, bringing in extra capacity without sapping their expensive licensed spectrum, because Wi-Fi runs over unlicensed bands. Hotspots have been a key part of T-Mobile's infrastructure for years, but the services unveiled on Wednesday go further than any major U.S. carrier to date. It's the latest strategy by the nation's fourth-largest carrier to grab market share from its larger rivals through unconventional plans.

The Wi-Fi calling feature lets users make high-definition calls over wireless LANs and keep those calls going as they switch over to T-Mobile's LTE and 3G networks, CTO Neville Ray wrote in a blog post on Wednesday. T-Mobile introduced HD calling across its LTE network earlier this year using VoLTE (voice-over-LTE) technology.

Wi-Fi voice and text essentially extends T-Mobile's coverage and network capacity without additional network deployments, and the company wants to help its subscribers make that possible. On Wednesday it introduced the T-Mobile Personal CellSpot, an access point that users can plug in anywhere they have a broadband connection, T-Mobile said. The Personal CellSpot will prioritize T-Mobile voice calls over other traffic going over the broadband link, Ray said. Starting Sept. 17, any Simple Choice subscriber with a Wi-Fi voice handset can get a Personal CellSpot free with a $25 deposit.

All new smartphones in T-Mobile's stores can do Wi-Fi voice and text, T-Mobile announced Wednesday, and the carrier also plans to help subscribers get a new phone with the feature through an exclusive enrollment window in its Jump device upgrade program.

Stephen Lawson covers mobile, storage and networking technologies for The IDG News Service. Follow Stephen on Twitter at @sdlawsonmedia. Stephen's e-mail address is stephen_lawson@idg.com


Follow Us

Join the New Zealand Reseller News newsletter!

Error: Please check your email address.

Tags telecommunicationCarriersNetworkingwirelessmobileWLANs / Wi-FiT-Mobile USA

Featured

Slideshows

Consegna comes to town with AWS cloud offerings launch in Auckland

Consegna comes to town with AWS cloud offerings launch in Auckland

Emerging start-up Consegna has officially launched its cloud offerings in the New Zealand market, through a kick-off event held at Seafarers Building in Auckland.​ Founded in June 2016, the Auckland-based business is backed by AWS and supported by a global team of cloud specialists, leveraging global managed services partnerships with Rackspace locally.

Consegna comes to town with AWS cloud offerings launch in Auckland
Veritas honours top performing trans-Tasman partners

Veritas honours top performing trans-Tasman partners

Veritas honoured its top performing partners across the channel in Australia and New Zealand, recognising innovation and excellence on both sides of the Tasman. Revealed under the Vivid lights in Sydney, Intalock claimed the coveted Partner of the Year 2017 (Pacific) award, with Data#3 acknowledged for 12 months of strong growth across the market. Meanwhile, Datacom took home the New Zealand honours, with Global Storage and Insentra winning service provider and consulting awards respectively. Dicker Data was recognised as the standout distributor of the year, while Hitachi Data Systems claimed the alliance partner award. Photos by Bob Seary.

Veritas honours top performing trans-Tasman partners
An Evening With Eugene Kaspersky for Kiwi partners in Auckland

An Evening With Eugene Kaspersky for Kiwi partners in Auckland

​New Zealand partners came together for An Evening With Eugene Kaspersky in Auckland, an invitation only event as part of Kaspersky Lab Partner Engage. Following an evening of insights and executive networking with the founder of Kaspersky Lab, Eugene Kaspersky, Kiwi partners got up close and personal with Eugene in an unprecedented​ panel discussion. Facilitated by Reseller News, this panel explored channel relationships, successful business strategies, and the latest ground breaking technologies to impact the security market. Photos by Maria Stefina.

An Evening With Eugene Kaspersky for Kiwi partners in Auckland
Show Comments