GTI-Mobile & PBX Service FAQ

GTI Mobile Frequently Asked Questions

MVNO Solution for Service Providers


A mobile virtual network operator (MVNO) is a service provider who offers some form of cellular phone service that competes with the incumbent facilities-based mobile operator. MVNOs usually operate without owning their own infrastructure. GTI-Mobile unique GTIGLOBAL solution enables you to start your own profitable MVNO business, using your own cost-effective Voice Termination carriers to replace high-cost mobile roaming.

What is GTI-Mobile?

GTIGLOBAL is a unique solution that enables GTI customers to build their own MVNO business, offering GSM mobile services to end users and resellers. GTIGLOBAL includes brandable SIM cards, and options for GSM voice, mobile data and SMS. GTIGLOBAL enables GTI customers to offer mobile services using their own brand and their own prices. Your GTIGLOBAL users can make and receive calls via the GSM voice network without needing apps, access numbers or call-back.  Options for data-only plans are available.

How does GTIGLOBAL work?

GTIGLOBAL is a unique solution that replaces the expensive roaming fees charged by mobile operators with cost-effective Voice Termination from your own providers.  The end result enables you to provide GSM calling at much lower costs. While your Voice Termination is used as part of the GTIGLOBAL call flow, your users make and receive calls over the GSM network.

Can I offer “Data-Only” as an option? Rich Results on Google's SERP when searching for 'phone systems'

Yes, GTIGLOBAL gives you the option to offer Data-Only plans to your users. Your users can use GTIGLOBAL GSM mobile data for popular Over-the-Top (OTT) voice apps and messaging such as Skype, WhatsApp, Viber and others. You can also offer our GTIGLOBAL mobile softphone app, enabling you to also offer OTT voice services with a GTIGLOBAL data-only plan.

GTIGLOBAL also offers a way to make and receive inexpensive Voice calls using the data portion of the GTIGLOBAL MVNO solution.  Both solutions can share a common voicemail. 

Does GTI-Mobile provide Voice termination and DIDs?

Yes, GTIGLOBAL provide Voice termination and DIDs, we also enable our customers to use any provider they prefer. If you do not already have your own providers. In addition to Voice termination and DIDs, GTIGLOBAL offers SMS and other important services.

What solutions can I offer in addition to GTIGLOBAL?

In addition to GTIGLOBAL, we  currently provides a full portfolio of white label VoIP solutions. This includes Mobile VoIP, Hosted PBX, Virtual Office, Calling Card, and more. All of our solutions include fully integrated switching, billing and customer management, together with customizable portals and more. Contact us today to learn more.