To change your iPhone password, follow these steps:
- Open the “Settings” app on your iPhone.
- Tap on “Face ID & Passcode” or “Touch ID & Passcode” (depending on your iPhone model).
- Enter your current passcode when prompted.
- Scroll down and tap on “Change Passcode”.
- Enter your current passcode again.
- Enter your new passcode and confirm it.
Note: If you have forgotten your current passcode, you will need to reset your iPhone and erase all data to regain access.