Apple launched its new iPhone 15 lineup this month and this year the company made some new announcements that surprised the fans. One of the biggest changes iPhone 15 users will experience is the transition to the USB-C type port. The other change was the introduction of an Action Button on the iPhone 15 Pro and iPhone 15 Pro Max in place of the old "one-trick pony" mute button. If you are yet to experience the new iPhone 15 Pro button, then know how it actually works and...