how to turn off the notifications for headphones safety. apparently there is no on and off for my phone. i have iphone 12 but i could never turn it off. ive had my phone for almost 2 years and could never turn it off

Greetings MadK2217,

Headphone notifications may not be turned off in all country and regions. This is due to regulations and safety standards specific to those regions, and is outlined in the first section of the article linked below.

Headphone notifications on your iPhone, iPod touch, or Apple Watch

This would explain why the option doesn't show in Settings > Sounds & Haptics > Headphone Safety. You can also find additional information about that feature in the article as well.

Take care!