If your Z Fold 4 power button feels mushy, doesn't click, or fails to recognize your fingerprint, a replacement of the fingerprint flex module is necessary. Our OEM-quality part ensures that your device's security and usability are fully restored.
Key Technical Highlights:
-
High-Speed Biometrics: Features high-resolution scanning capabilities for secure and instant unlocking.
-
Factory-Spec Tactile Feel: Engineered with the correct spring tension to provide a consistent tactile response every time you press it.
-
Precision Coating: The external surface is treated with an OEM-grade finish to match your device's frame perfectly and resist scratches.
-
Reliable Connection: Uses a high-quality flexible ribbon cable that withstands the internal layout of the Fold 4 without signal interference.
When do you need this replacement?
-
The phone won't turn on/off via the physical button.
-
"Fingerprint sensor not responding" error message appears in settings.
-
The button is physically damaged, scratched, or missing after a drop.
-
The sensor works intermittently or requires multiple attempts to scan.