macstack

Posted: **Wed Feb 18, 2026 1:23 pm**

Neither my MacBook nor my iPhone were responding to Touch ID.

Want to know how I fixed them?

I washed my hands well, and dried them properly.

Then I also cleaned my Mac and Phone. I really do my best to keep them clean, but this morning I did eat something greasy...

Posted: **Wed Feb 18, 2026 6:05 pm**

Wait until you are old enough that they just won't work for you.

Touch ID wasn't working...