How old of an iPhone does one need to have that switch? My 6S+ has one, but a 15 doesn’t.
My 14 has the switch. I believe the 15 is when they switched to a programmable "action" button in place of the switch.
alt Hacker News
My 14 has the switch. I believe the 15 is when they switched to a programmable "action" button in place of the switch.