Some children try to keep playing by changing time settings, account details, app installation, or deletion options. The result is not just more game time; the phone itself can become harder to manage.
For short child-use moments, most system settings do not need to be open. Keep games, downloads, deletion, account changes, and date or time changes inside a controlled family-use setup.
This protects the phone from accidental changes while still allowing approved activities.
iPhone Locker combines app locking, system controls, and security settings so parents can prepare a clearer child-use mode.