5 iPhone Settings Most People Never Change (But Really Should)
- admin cys
- 3 hours ago
- 3 min read
A Report by CYS Global Remit Network Admin Support Team
Most people configure their iPhone once when they first get it — choose a wallpaper, set up Face ID, maybe connect to Wi-Fi — and then never visit Settings again unless something goes wrong. That is completely understandable. But buried in those menus are a handful of settings that meaningfully improve your privacy, safety, and security, and that most users have never touched.
Here are five worth enabling today.
1. Stolen Device Protection
This is arguably the single most important security setting Apple has added in recent years, and many people do not know it exists.
When Stolen Device Protection is on, certain sensitive actions — like changing your Apple ID password or disabling Face ID — require a biometric scan (Face ID or Touch ID) and a one-hour security delay, even if someone knows your passcode. This is specifically designed to protect you in a scenario where a thief watches you enter your PIN in public before stealing your phone.
How to enable it: Settings → Face ID & Passcode → Stolen Device Protection → turn on.
Make sure 'Significant Locations' is also enabled (under Settings → Privacy & Security → Location Services → System Services) so the protection applies intelligently based on whether you are in a familiar location.
2. Lock Your Hidden and Deleted Albums
When you hide a photo on your iPhone, it goes into a 'Hidden' album. When you delete one, it sits in a 'Recently Deleted' album for 30 days before being permanently erased. By default, both of these albums are visible to anyone who picks up your unlocked phone.
Apple now allows you to lock both albums behind Face ID or Touch ID, so they cannot be browsed without biometric authentication.
How to enable it: Settings → Apps → Photos → toggle on 'Use Face ID' (or Touch ID) under Privacy.
This small change makes a meaningful difference if you ever hand your phone to someone or leave it unattended while unlocked.
3. Safety Check — Know What You Have Shared and With Whom
Over time, we share access to things without always remembering we have done it. A family member who can see your location. An old app with access to your contacts. A third party with permissions you no longer want them to have.
Safety Check is a dedicated section in Settings that lets you review and reset all of this in one place. It can also immediately revoke access for specific people in situations where that is important for your personal safety.
How to access it: Settings → Privacy & Security → Safety Check.
Even if your situation is entirely routine, running through Safety Check once is a useful exercise. You may find services or people with access you had forgotten about.
4. Notification Previews — Stop Sensitive Messages Appearing on Your Lock Screen
By default, iPhones show message previews on the lock screen — meaning anyone who glances at your phone can read your incoming messages without unlocking it. This includes banking codes, personal messages, and one-time passwords.
How to change it: Settings → Notifications → Show Previews → select 'When Unlocked' (previews only show after Face ID) or 'Never' (notifications appear but content is hidden until unlocked).
'When Unlocked' is the best balance for most people — you still see message previews normally when using your phone, but nothing sensitive appears while it is sitting on your desk.
5. Set Up Your Medical ID — The Feature That Could Save Your Life
This one is less about privacy and more about safety. Your iPhone's Medical ID stores critical health information — blood type, allergies, medical conditions, emergency contacts — that can be accessed from the lock screen by first responders even if your phone is locked.
It takes about three minutes to fill in, and it can provide information in an emergency when you cannot speak for yourself.
How to set it up: Open the Health app → click your profile picture (top right) → Medical ID → Edit → fill in your information and toggle on 'Show When Locked'.
Your emergency contacts will also be reachable from the lock screen once set up, which can be helpful for family members in the event of an accident.
Final Thoughts
None of these changes require any technical knowledge, and most take under two minutes to enable. Together, they significantly improve how well your phone protects you — both in everyday situations and in the rare cases where something goes seriously wrong. Worth twenty minutes of your time.
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