Why is there an L stuck on my screen?
I got my calculator for a few years now and all of a sudden it just displayed a jumble of symbols and numbers. Eventually just an L appeared and will not go away nor turn off!!
過去 24時間: 0
過去 7 日: 3
過去 30 日: 6
今までの合計 138
Hi, had you changed your batteries already or tried resetting it?
https://www.techwalla.com/articles/how-t...
Augustine さんによる