OnePlus

 Replacing your iPhone screen can sometimes cause Face ID to stop working. This issue usually occurs because Face ID components, like the TrueDepth camera system, are closely integrated with your device’s original screen. Fortunately, there are proven steps to restore and re-enable Face ID after a screen replacement. Why Face ID Stops Working After Screen Replacement Face ID may be disabled after screen replacement for several reasons: The new screen doesn’t come from an authorized source or isn’t properly paired with your iPhone’s logic board. Face ID components (proximity sensor, flood illuminator, or infrared camera) were damaged or not reinstalled correctly. iOS detects a hardware mismatch between the original and replaced parts. If you see the message “Face ID is not available” or “Face ID has been disabled” , follow these steps to troubleshoot and fix it. Step 1: Check Screen and Sensor Connection If the repair was done by yourself or a third-party technici...

 If Face ID stopped working after you replaced your iPhone 15 screen, you’re not alone. This often happens because the new display isn’t paired correctly with your device. Here’s how to fix it and get Face ID working again in Canada. 1. Why Face ID Stops Working Face ID is linked to your iPhone’s TrueDepth camera system . When the screen is replaced, the Face ID module must be reconnected and calibrated properly. If a non-genuine or unpaired screen is installed, your iPhone may show a “Face ID Not Available” message. 2. Check for Genuine Parts Go to Settings → General → About , then scroll to Parts and Service History . If you see “Genuine Apple Part” , you’re good. If it says “Unknown Part” , the replacement wasn’t verified by Apple — Face ID may not function until re-paired by an authorized technician. 3. Reconnect or Recalibrate Face ID Try these steps: Restart your iPhone 15. Go to Settings → Face ID & Passcode → Reset Face ID. Set up Face ID again by following the on-sc...