I deleted L1 and I cannot get it back when I try to edit, on my ti83.. Created by gbr8. Office Equipment & Supplies - Texas Instruments - TI-84 Plus Calculator

Help on TI83

March 2021 1 18 Report

Help on TI83

I deleted L1 and I cannot get it back when I try to edit, on my ti83.

Office Equipment & Supplies - Texas Instruments - TI-84 Plus Calculator

Just change batteries in my ti 83. on the screen the i con i blinking but i can not use the numbers only the function what can i do?