Theme color does not update from wallpaper on Samsung Galaxy M06 5G

The automatic theme color extraction from the wallpaper does not appear to work on a Samsung Galaxy M06 5G.

The user reports that Niagara’s theme colors do not change automatically when the wallpaper is changed, even though “Wallpaper and System” is selected as the theme color source.

The user also owns a Samsung Galaxy M14 5G, where the same feature works correctly.

Additionally, Niagara displays a “Can’t Show Wallpaper” message in the theme preview on the affected Galaxy M06 5G.

Steps to reproduce the behavior

1. Set or change the device wallpaper.

2. Open Niagara Settings → Themes → Edit Current Theme.

3. Open Theme colour.

4. Select “Wallpaper and System”.

5. Return to Niagara.

6. The Niagara theme colors do not adapt to the wallpaper.

Expected behavior

Niagara should automatically use colors extracted from the current wallpaper when “Wallpaper and System” is selected.

Actual behavior

The theme colors remain unchanged despite changing the wallpaper.

A “Can’t Show Wallpaper” message is also displayed in the theme preview.

Additional information

The user reports that the same feature works correctly on their Samsung Galaxy M14 5G.