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What's New in Version 3.6?

TI-Nspire™ Navigator Setup

Update your TI-Nspire™ Navigator™ System

What's new in Handheld OS 3.6 and Software 3.6?

Data Collection - New user interface

  • Meter View - Start collection is more accessible, one-click access to change meter-view settings, collection setup is more visible, one-click access to change rate, mode, and duration
  • Graph View - Easy to access data markers during and after an experiment
  • General - Can send data directly to other TI‑Nspire™ applications

Document Page Sizes

  • Select a document page size optimized for handhelds or computers
  • View either page size in handheld or computer preview
  • Convert a document between page sizes

Math Improvements

  • The computational feature of TI‑Nspire™ CAS software has been updated to improve computational functionality and to address user feedback regarding mathematical algorithms. The enhanced functionality honors restrictions on the domain of solution variables and makes improvements to solving equations or systems of equations, specifically when one equation has rational exponents.
  • Science constants in TI‑Nspire™ CAS software have been updated according to NIST standards. For more information, see
  • TI‑Nspire™ and TI‑Nspire™ CAS software have been updated to allow for greater flexibility in iterative statistics algorithms.

User Interface Improvements

  • Calculator shows history rows in alternating colors
  • Lists & Spreadsheet cell and highlighting colors improved
  • Question app radio button and checkbox increased in size
  • Graphs and Geometry:
    • Double-click the background to show the entry line
    • Double-click a graph object to view or edit its expression in the entry line. The object is highlighted with a bold outline as well.
    • Graph entry line has been moved to top of the page.
    • History button has been added to the entry line for easy access.

Where To Download

To report issues and help us improve our applications, please email us at ti‑