TI-83 Plus

Download Instructions
To download applications and update your OS*:

  1. Make sure you have the latest OS installed on your handheld
  2. Download the free  TI-Connect software
  3. Connect your calculator to your computer using your TI Connectivity Cable
  4. Download the app to TI-Connect
  5. Send the app to your calculator
 *Detailed Download Instructions
Where to Buy