Face ID Not Working:After Screen Replacement
Troubleshooting Face ID issues and DOT projector problems. Common causes and solutions for Face ID failure after repair.
QUICK ANSWER
COMPONENT DAMAGE DETECTED
Ear Speaker Flex Cable with Sensors
Repair DamageDIY Possible
Confidence: Face ID failures after screen replacement are usually due to damaged sensor flex. Use our diagnosis tool
Why This Diagnosis?
MATCHED EVIDENCE FROM SYMPTOM CHECK
Face ID DisabledAfter Screen ReplacementSettings Shows Error
ANALYZING PANIC LOG SIGNATURE...
// No panic signature providedFound Match: Analyzing...
What Usually Fixes It
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iPhone Ear Speaker Flex Cable Kit
Complete Sensor Assembly
Flood Illuminator Included
Professional Tools
Want a More Precise Diagnosis?
Connect your device to our interactive tool. We'll analyze specific sensors and logic to pinpoint the exact failure point.
START FULL DIAGNOSISOther Possible Causes
WHILE LESS LIKELY, THESE ISSUES COULD ALSO CAUSE SIMILAR SYMPTOMS
Frequently Asked Questions
Q: Can Face ID be fixed after screen replacement?
Yes, if only the flex cable is damaged. If the DOT projector module is damaged, Face ID cannot be restored.