Is your iPhone Face ID not working? You cannot unlock your phone, use Apple Pay, or access password-protected apps. This complete guide covers 8 proven solutions — from quick fixes to advanced troubleshooting — to get Face ID working again.
🔗 Official Apple Support Documentation:
https://support.apple.com/en-us/118243
⏱️ Timestamps:
0:00 Introduction: Face ID not working — what we will fix
0:11 How Face ID works (TrueDepth camera, infrared dots, Neural Engine)
0:38 Face ID security facts (1 in 1 million, anti-spoofing, encryption)
0:59 Why Face ID stops working (software, hardware, environmental causes)
1:27 Solution 1: Clean the TrueDepth camera (30-second fix)
1:49 Solution 2: Check your positioning (10-20 inches, face the camera)
2:13 Solution 3: Restart your iPhone (60-70% success rate)
2:31 Solution 4: Check Face ID settings (toggle all features on)
2:56 Solution 5: Reset Face ID (80-90% success for corrupted data)
3:19 Solution 6: Update your iOS (fixes 70-80% of update bugs)
3:46 Solution 7: Reset All Settings (70-80% for system issues)
4:10 Solution 8: DFU Restore (90%+ success, last resort)
4:37 Hardware issues: TrueDepth damage, water damage, screen replacement
5:02 When Apple disables Face ID intentionally (security lockout)
5:30 Prevention tips: updates, cleaning, cases, certified repairs
5:53 Summary and call to action
📋 What this video covers:
• How the TrueDepth camera system creates a 3D face map
• Why photos and masks cannot fool Face ID
• Step-by-step fixes from easiest to most advanced
• When to seek professional Apple repair
• How to prevent Face ID problems in the future
⚠️ Disclaimer: For educational purposes only. Always follow official Apple safety guides. Like, subscribe, and comment below if you have questions!
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