Diagnostic guide · Guide 12

iPhone 16 Pro camera and LiDAR troubleshooting guide

Experiencing camera or LiDAR issues on your iPhone 16 Pro? Discover our comprehensive diagnostic guide for troubleshooting steps and professional repair.

By Du Mobile Team · 7 min read

Symptoms and scope

The iPhone 16 Pro features a sophisticated camera system with multiple lenses and a dedicated LiDAR scanner for enhanced depth perception and autofocus. Common symptoms include the camera app failing to open, displaying a black screen, or freezing. Autofocus might struggle, resulting in blurry images, particularly in low-light conditions where LiDAR typically assists. Visible artifacts, spots, or discoloration in photos and videos could suggest physical debris or damage to the lenses or internal sensor components. Applications relying on augmented reality, like the Measure app, may fail to accurately map environments or place virtual objects.…