CDMA 850 is CDMA technology operating in the Cellular (850 MHz ... However, Sprint Nextel has started offering CDMA service in the ESMR band, which is also near 800 MHz. It is important not ...

We believe Telefonica Brasil (Vivo) is one of the strongest telecom carriers in Brazil, vying with America Movil to offer converged wireless and fixed-line services across much of the country. Recent ...

To sustain momentum, T-Mobile US has initiated an IT upgrade tol drive personalized and actionable CX based on usage history ...

The Brazilian wireless market has historically been plagued by intense competition and challenging regulation. Revenue across the industry was essentially flat from 2013 through 2021, despite the ...

FREE TO READ] As companies from Amazon to Citi overhaul management, experts warn of consequences beyond job cuts ...

For all other customer service issues, email [email protected]. Participating Carriers: Sprint, Nextel, Boost, Verizon, AT&T, US Cellular, and T-Mobile. Tier 2 and Tier 3 carriers also supported.

Sprint Nextel Corporation (Sprint) is a holding company that offers a range of wireless and wireline communications products and services for individual consumers, businesses, government ...

Whether you're traveling internationally or just looking to change your cell provider, an eSIM is an easy way to add multiple ...

The company also wants to beta-test the first batch of BlueBird satellites by beaming cellular connectivity to emergency ...

After selling to T-Mobile and Verizon, US Cellular has sold another chunk of its spectrum to AT&T now. Here’s what it could mean for you.

The company is still renting capacity on T-Mobile and AT&T, but if youre in an area covered by Boosts own towers, your phone ...