Fingerprint sensor flex grey by Doogee Blade 20 Ultra premium quality

Gray fingerprint sensor flex for Doogee Blade 20 Ultra

Replacement fingerprint sensor flex for Doogee Blade 20 Ultra in premium quality, designed to restore proper biometric reader operation when fingerprint detection fails, becomes intermittent or stops working after impacts, moisture or previous disassembly. This component ensures stable signal transmission between the fingerprint sensor and the main board, allowing fast and reliable user identification. Manufactured with high-precision flex and calibrated connectors, it provides an exact fit along the internal routing and secure integration with the chassis. Compatible exclusively with the specified model, it is intended for professional repairs and cold testing before final device closure.

Specifications
• Component type: Fingerprint sensor flex
• Color: Gray
• Function: Biometric fingerprint recognition
• Location: Rear / side area depending on design
• Connection: Flex with FPC connector
• Compatibility: Doogee Blade 20 Ultra
• Quality: Premium

The premium quality guarantees proper conductivity, signal stability and precise connector tolerances. This flex restores fingerprint reader speed and reliability after repair, preventing reading errors or intermittent disconnections. Its flexibility and length are adapted to the original device design, making installation easier without stressing connections. Intended for technicians and repair shops, it allows a safe, fast replacement with reduced post-repair issues. Available for immediate shipping from Spain.

Installation tips

Power off the device and disconnect the battery.
Disconnect the damaged flex by carefully lifting the connector.
Install the new flex following the original routing.
Press the FPC connector into place without forcing it.
Test fingerprint recognition before final closure.

Technical table

Brand | Compatible models | Technical model | Part number | Component type | Dimensions | Capacity/Voltage | Quality
Doogee | Blade 20 Ultra | Blade 20 Ultra | — | Fingerprint sensor flex | — | — | Premium