Natural display of fractions recently started not displaying denominator number during calculation and also in the answer display. (The space is there for it, but no number or fraction line.) Calculation and decimal number is still correct.
After an hour or so of use it sometimes comes right, but graphics will disappear every now and then during calculations.
Reset and new battery installed after issue started, no change..
Edited by Tomanycalculations, 01 August 2023 - 09:54 PM.