I’ve seen people keep the wall mounted ones up even after they were no longer usable (these used “pulse” which was phased out around 2000 for “tone” which had been around for a while prior to that but for a decade or so you could chose to keep pulse.)
I’ve seen people keep the wall mounted ones up even after they were no longer usable (these used “pulse” which was phased out around 2000 for “tone” which had been around for a while prior to that but for a decade or so you could chose to keep pulse.)
I remember finding tone pads that you could use with phones that didn’t have tone dialing yet.
Unrelated, my back hurts.