As per the reliable source, @analyst941, disclosed on April 18 to foreign technology media MacRumors that the Action button will replace the volume button for the physical forced shutdown/reset function on the iPhone 15 Pro and iPhone 15 Pro Max models that Apple will launch this fall.
The following is the content of the whistleblower’s tweet:
Action button:
- A few details regarding the iPhone 15 Pro’s Action button.
The closure, most importantly, the ey mix is changed from the volume up key + power key mix to the Activity button + power button. Additionally, the Action button can be used as a shutter button and replace the volume up key in the camera application:
