We create reality files on Reality Composer on an iPad Pro 2020 (iPad OS 14.8.1). They can be opened in AR correctly on iOS 14 devices (our iPad & an iPhone 12 Pro). However on our iOS 15 iPhone X (iOS 15.2.1), AR Quick Look opens but it displays an error message saying “the object cannot be opened”.
I have tried creating a .reality file on Reality Composer directly on my iOS 15 iPhone X (I just exported the template project for horizontal plane tracking), but the export fails to open on the very same device. However, the file generated on my iOS 15 iPhone X opens fine on my iPad Pro (iPad OS 14.8.1).
USDZ files work fine on iOS though.
Any lead on how to solve this issue?