I’m using a Samsung S25 Ultra with Lightroom Mobile (v11.2.3) on Android 16. No power saving or brightness settings are enabled, but HDR shows “unavailable” in the histogram. Restarting didn’t help. Please assist.

I’m using a Samsung S25 Ultra with the latest version of Lightroom Mobile (version 11.2.3) on Android 16. I’ve ensured that no power-saving mode is enabled, and both auto-brightness and extra brightness are turned off. However, when I try to enable the HDR option in the histogram within Lightroom, it shows “HDR unavailable.” I’ve also restarted my device, but the issue still persists.

The HDR works in other apps such as instagram, youtube

Could you please help me resolve this issue