After update to ipad OS 26.4 or latest 26.3., we’ve been experiencing issues with focusing. We have an app that scans 1x1 cm QR or DataMatrix codes from a distance of 10–20 cm, and users across different devices (ipad 9 and 10) are reporting problems. I didn’t find anything related to the camera in the version changelog, but users from various places are reporting problem with camera.