Checking Version Numbers And Free Space - Texas Instruments TI-73 Software Manual

Checking Version Numbers and Free Space

Verify Operating System Version and ID Number
The Math by Hand application is compatible with TI-73 Graph
Explorer software version 1.60 and higher or the TI-83 Plus
operating system 1.14 and higher.
To verify your operating system version number:
1. From the home screen, press
2. Select
The operating system version number is displayed below the
product name and has the format x.yy. The ID number appears
on the line below the product number.
TI-73 / TI-83 Plus Math by Hand Application
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