JCID Face ID Repair Dot Matrix Flex
Compatible with: iPhone 12 / iPhone 12 Pro
Product Description
The JCID Face ID Repair Dot Matrix Flex is a professional repair component used to restore Face ID functionality on iPhone 12 and 12 Pro when the original dot projector (dot matrix) is damaged during screen replacement or repair.
This flex works with JCID repair tools to read, write, and transfer the original Face ID data, allowing Face ID to function normally again without replacing the entire front camera assembly.
Main Functions
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Repairs Face ID dot projector (dot matrix)
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Restores Face ID recognition
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Fixes Face ID issues caused by:
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Damaged dot matrix
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Screen replacement errors
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Flex cable damage
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Keeps original Face ID data (no Face ID loss)
Key Features
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✅ Designed specifically for iPhone 12 / 12 Pro
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✅ Supports Face ID data transfer
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✅ High-quality flex cable
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✅ Precise connector and stable performance
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✅ Used with JCID programmer (V1S / V1SE / V1 Pro, etc.)
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✅ No need to replace the full Face ID module
Required Tools
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JCID Face ID repair programmer
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Microsoldering tools
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Professional repair skills (recommended)
Notes
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This is not a plug-and-play part
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Requires data reading and writing from the original dot projector
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Professional installation is strongly recommended
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Face ID will not work if installed incorrectly
Typical Use Case
✔ Face ID stopped working after screen replacement
✔ Dot projector damaged but front camera still works
✔ Want to restore Face ID without expensive original module replacement




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