{"product_id":"voor-oneplus-nord-4-in-display-vingerafdrukscanner-flexkabel","title":"In-Display Fingerprint Scanner Flex for OnePlus Nord 4","description":"\u003cp\u003eHas the fingerprint scanner under your OnePlus Nord 4 screen stopped working, or does OxygenOS say 'sensor not available'? Almost always the optical sensor flex under the panel is the fault. You swap it by gently heating the screen loose — a deep repair because the sensor sits under the AMOLED panel.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eCompatible models: OnePlus Nord 4\u003c\/li\u003e\u003cli\u003eType: in-display fingerprint scanner with flex cable\u003c\/li\u003e\u003cli\u003eSensor: optical, under the panel\u003c\/li\u003e\u003cli\u003eConnector clicks onto the motherboard\u003c\/li\u003e\u003cli\u003eCompatible with OxygenOS re-enrollment\u003c\/li\u003e\u003cli\u003eRequires screen removal\u003c\/li\u003e\u003cli\u003eNo software pairing required\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eSymptoms of a faulty part\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eFingerprint scanner unresponsive\u003c\/li\u003e\u003cli\u003eOxygenOS reports 'sensor not available'\u003c\/li\u003e\u003cli\u003eScanner animation does not appear under the screen\u003c\/li\u003e\u003cli\u003eSetup error 'cannot save fingerprint'\u003c\/li\u003e\u003cli\u003eDevice falls back to PIN-only unlock\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eInstallation\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eDifficulty:\u003c\/strong\u003e 🔴 Hard (screen\/soldering)\u003cbr\u003e\u003cstrong\u003eEstimated time:\u003c\/strong\u003e 70 min\u003cbr\u003e\u003cstrong\u003eTools needed:\u003c\/strong\u003e Phillips PH00, plastic spudger, suction cup, tweezers and a heat gun or iOpener.\u003c\/p\u003e\u003ch4\u003eFrequently asked questions\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eDo I need to re-enroll my fingerprints?\u003c\/strong\u003e\u003cbr\u003eYes. A new optical sensor has its own ID, so you re-enroll your fingerprints in Settings \u003e Security.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow deep is this repair?\u003c\/strong\u003e\u003cbr\u003eFairly deep. You need to heat the screen loose to reach the sensor, so plan for new screen adhesive for reassembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this flex fit every Nord 4 variant?\u003c\/strong\u003e\u003cbr\u003eYes. The optical sensor and its flex are identical across all regional variants of the OnePlus Nord 4.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Do I need to re-enroll my fingerprints?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A new optical sensor has its own ID, so you re-enroll your fingerprints in Settings \u003e Security.\"}}, {\"@type\": \"Question\", \"name\": \"How deep is this repair?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Fairly deep. You need to heat the screen loose to reach the sensor, so plan for new screen adhesive for reassembly.\"}}, {\"@type\": \"Question\", \"name\": \"Does this flex fit every Nord 4 variant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The optical sensor and its flex are identical across all regional variants of the OnePlus Nord 4.\"}}]}\u003c\/script\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"HowTo\", \"name\": \"Replace OnePlus Nord 4 in-display fingerprint\", \"totalTime\": \"PT70M\", \"tool\": [{\"@type\": \"HowToTool\", \"name\": \"Phillips PH00\"}, {\"@type\": \"HowToTool\", \"name\": \"Plastic spudger\"}, {\"@type\": \"HowToTool\", \"name\": \"Suction cup\"}, {\"@type\": \"HowToTool\", \"name\": \"Tweezers\"}, {\"@type\": \"HowToTool\", \"name\": \"Heat gun\"}], \"step\": [{\"@type\": \"HowToStep\", \"position\": 1, \"name\": \"Power off\", \"text\": \"Power the device off completely.\"}, {\"@type\": \"HowToStep\", \"position\": 2, \"name\": \"Loosen the screen\", \"text\": \"Heat the screen edge 2 min and lift the panel carefully.\"}, {\"@type\": \"HowToStep\", \"position\": 3, \"name\": \"Disconnect battery\", \"text\": \"Unplug the battery connector before working deeper.\"}, {\"@type\": \"HowToStep\", \"position\": 4, \"name\": \"Swap sensor\", \"text\": \"Unscrew the sensor bracket, unclip the flex from the motherboard and install the new one.\"}, {\"@type\": \"HowToStep\", \"position\": 5, \"name\": \"Reassemble\", \"text\": \"Refit the screen with new adhesive and press for 30 min.\"}]}\u003c\/script\u003e","brand":"Sunsky","offers":[{"title":"Default Title","offer_id":54474314383683,"sku":"RPS4352","price":31.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/6256\/4706\/files\/RPS4352_1.jpg?v=1778505830","url":"https:\/\/mackenners.com\/en\/products\/voor-oneplus-nord-4-in-display-vingerafdrukscanner-flexkabel","provider":"Mackenners","version":"1.0","type":"link"}