iOS example not working on some devices

[rizerco]

Bevy version

0.16.1

What you did

I’ve been encountering issues with Bevy on certain iOS devices, so I thought I would try out the example project.

I downloaded the repo at the 0.16.1 tag, opened up bevy_mobile_example.xcodeproj, updated the signing details to be able to deply to devices and tried running it, and build and ran in debug mode from Xcode.

What went wrong

I ran on two devices.

On an iPhone Xs running iOS 18.0.1, I can hear the music, see and interact with the button, and see and interact with the 3D scene.

On an iPad Pro (10.5-inch), I can hear the music, see and interact with the button, but there is no 3D scene. I’ve attached logs and a screenshot for this device.

xcode_logs.txt

[rizerco]

I tried it on another device — iPad Pro (12.9-inch) (3rd generation) running iPadOS 26.0 beta 2 — and that ran without issues.

[rizerco]

I tried out a few more version of Bevy, and here are my results:

main (01eff3e): The same.
0.14.2, 0.15.3: Panics on launch, seemingly at the #[bevy_main] macro.