Cannot set night mode for Custom Route Line Colour

[alahmed]

Description

When selecting Night mode under Settings -> Customise Route Line -> Custom, the change does not apply and the setting automatically reverts to Day mode!

Steps to reproduce

Go to Settings -> Customise Route Line
Change Colour from the drop-down list from Map Style to Custom
Change the theme from Day to Night mode
Click Apply

Actual result

Day mode under Custom colour instead of Night mode

Expected result

Night Mode after applying the change for Custom colour

Your Environment (required)

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Review this CAREFULLY before posting your issue!

OsmAnd Version: 4.9.10
Android version: 13
Device model: Motorola G7

![Image](https://github.com/user-attachments/assets/727f251e-0aed-4ad9-8a72-3efb6fdb88b8)

Crash-Logs: ?

[yuriiurshuliak]

The bug has been reproduced following these steps:

1. Reset the profile settings.
2. Build navigation in the car profile.
3. Navigate to the context menu: Navigation -> Settings -> Navigation Settings -> Customize Route Line -> Color.
4. Change the color from Map Style to Custom.
5. Select between night and day mode, choose Night, and click Apply.
6. Return to the map where navigation is built and observe the mode.

Actual Result:
The app reverts to Day mode instead of applying the Night mode for the custom route color.

Expected Result:
Night mode should remain applied after clicking "Apply" for the custom route color.

OsmAnd~ 5.0.0#4329m, released: 2025-02-07

video_2025-02-07_16-31-57.mp4

[alahmed]

The bug has been reproduced following these steps:

1. Reset the profile settings.
2. Build navigation in the car profile.
3. Navigate to the context menu: Navigation -> Settings -> Navigation Settings -> Customize Route Line -> Color.
4. Change the color from Map Style to Custom.
5. Select between night and day mode, choose Night, and click Apply.
6. Return to the map where navigation is built and observe the mode.

Actual Result: The app reverts to Day mode instead of applying the Night mode for the custom route color.

Expected Result: Night mode should remain applied after clicking "Apply" for the custom route color.

OsmAnd~ 5.0.0#4329m, released: 2025-02-07

video_2025-02-07_16-31-57.mp4

Thanks @yuriiurshuliak for reproducing the bug, is there a workaround that I can use to switch to dark theme during navigation? Or, I have to wait until this bug is fixed in future releases of osmand+? Again, thanks for your support.

[yuriiurshuliak]

@alahmed Have you tried these methods to enable Dark mode? Check if they work, and if not, let us know:

• Menu → Configure profile → General settings → Appearance
• Menu → Configure map → Map rendering → Map mode

[alahmed]

@alahmed Have you tried these methods to enable Dark mode? Check if they work, and if not, let us know:

• Menu → Configure profile → General settings → Appearance
• Menu → Configure map → Map rendering → Map mode

Thanks @yuriiurshuliak for your response, I need to enable dark mode while navigating. And the steps you've given me don't enable dark mode during navigation. I would assume that "Customise Route Line" is the only option. I was thinking if we cannot change it using the GUI, can we change the default.render.xml config file to achieve the same result? This config file is hugs (around 12,000 lines of code) and I don't want to mess with the file without knowing what I'm doing in the first place.