Solution 11953: Deleting Calculator Software Applications (Apps) from the ROM on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
How are calculator software applications (Apps) deleted from the Flash ROM on the TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus Mode?
To remove an App from the Flash ROM, please refer to the following instructions.
• Access the memory management screen by pressing [2nd] [MEM] and choose [2: Mem Mgmt/Del...].
• Scroll to [A:Apps...] and press [ENTER].
• Place the cursor on the name of the App that needs to be deleted and press the [DEL] key.
A prompt will ask for confirmation, select [2: Yes] and the App will be removed from memory.
Please see the TI-83 family and TI-84 Plus family guidebooks for additional information.
NOTE: TI-Nspire in TI-84 Plus mode users may refer to the TI-84 Plus family guidebook.