Ti84 on your device( PC, Mobil)
This page offers an example demonstrating how to use the programs on a desktop, tablet, or other device.
You can choose from several Ti-84 calculators which run online on your desktop or mobile device, or by means of an emulator. On this page, we show one of these calculators on which you can run the available programs from Ti84.org.
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1:Go to the website https://tihub.org/.
2: A Ti-84 Plus CE calculator will start on your screen.
3:You can use this calculator as a normal Ti-84 calculator.
4: The programs available on www.ti84.org or other websites can also be loaded and saved.
5:First, download the desired programs from www.ti84.org or other sites to your device (for example, desktop or tablet).
6: Follow the instructions at the top of the https://tihub.org/ page.
As an example, we'll load the program SOLV234.8XP, which can solve four complex equations (a task not possible on the Ti-84 without this program). The following images appear on the screen:


Now you can run the program. It is generally advised to run ADEFAULT.8XP first to put your calculator in the correct mode. Instructions for SOLV234 can be found on this page:
You can save the program on your device by using the command : save state.
If you start the calculator at another time you can load the saved state.