How to Protect your iPhone from unauthorized changes.
Use Parental Controls on Your Apple Account
Enable Screen Time Passcode:
a. Open Settings on your iPhone or iPad.
b. Scroll down and tap on "Screen Time."
c. Tap "Use Screen Time Passcode" and follow the prompts to create a passcode.
d. Make sure to use a different passcode from your device's passcode.
Enable Content & Privacy Restrictions:
a. In the Screen Time settings, tap on "Content & Privacy Restrictions."
b. Toggle the switch to turn it on.
c. You may be prompted to enter your Screen Time passcode.
Restrict Account Changes:
a. Scroll down to "Allow Changes".
b. Tap on "Account Changes."
c. Select "Don't Allow."
By following these steps, you can use parental controls on your own Apple account to restrict certain content and protect your account from unauthorized changes. You can also use Screen Time to set time limits on your app usage, which can be helpful in managing your screen time habits.