Emergency SOS
Built into every iPhone and Android.
iPhone
Hold side button + either volume button. Slider appears for SOS.
Android
Press power button 5 times rapidly. Calls 911 (varies by phone).
Set emergency contacts
iPhone: Health app → Medical ID → Emergency Contacts. Android: Settings → Safety & Emergency.
Medical ID on lock screen
Anyone can see your medications, allergies, and contacts without unlocking your phone.
Crash detection
iPhone 14+ and Pixel 6+ auto-call 911 after a serious crash.
Satellite SOS
iPhone 14+ can text 911 even with no cell service. Free for 2+ years.
Quick Tip: Practice SOS once. Knowing how to use it removes panic in a real emergency.