Spoiler: you can't directly! But there are three workarounds.
4 Ways To Turn Off Camera Shutter Sound In Smartphones 2024 - TechUntold
Best Available Ways to Turn Off Camera Sound on iPhone[Japanese/Korean iPhone]
How To Turn Off Camera Shutter Sound On iPhone/iPad
6 Ways to Turn off Camera Sound on iPhone - Guiding Tech
Take and edit photos on your iPhone, iPad, and iPod touch - Apple Support
camera - iPhone makes shutter sound when taking photos despite being on mute - Ask Different
iToolab iMute: Turn off Camera Sound on iPhone to Keep Silent
How to turn off the camera sound on an iPhone
iPhones users warned about the chilling reason camera shutter sound cannot be turned off on some devices
How to Turn off Camera Sound on iPhone (2024)
How to Silence the iPhone Camera Shutter Sound with Live Photos
OFFICIAL]Tenorshare 4MeKey iCloud Unlocker - Remove iCloud Lock Online