TI-Nspire™ CX Navigator™ System


Product Support
Technical Support
Contact a TI-Nspire Navigator product specialist. Experts are available to answer your questions about the TI-Nspire Navigator system. Contact them by:
Phone at 1-866-TI-NAVIGATOR (1-866-846-2844)
Email at ti-navigator@ti.com
Online Chat 
Hours of operation
Monday - Thursday: 8 a.m. - 7 p.m. Central Time
Friday: 10 a.m. - 7 p.m. Central Time
TI-Cares Knowledge Base 
The TI-Cares Knowledge Base provides 24 X 7 access to answers about TI products and services. The Knowledge Base is specific to U.S, Canada, and Puerto Rico.
 TI-Cares Knowledge Base: All Products
 TI-Cares Knowledge Base: TI-Nspire Navigator Systems
TI-Cares Customer Support Worldwide 
Phone support for all the regions is available during standard local business hours.
 View regional contact information
Where to Buy