MAUI Image as embedded resouce - image

Question

I am creating a MAUI project that uses graphic components (buttons) defined in an external DLL.
The images of these buttons are resources embedded in the external DLL that I load in this way:
ImageSource.FromResource (Instance.LOCAL_ASSEMBLY_IMAGEPATH + filename, Instance.LOCAL_ASSEMBLY);
When I run on windows the images are correct, when I run on android the images are randomly placed ...
This is only a display issue because the button instance is right.
Windows example
Android example
XAML top bar
<Shell.TitleView>
<Grid x:Name="ShellViewObject" HorizontalOptions="FillAndExpand" Margin="0" Padding="0" ColumnSpacing="1">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="48" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="48" />
<ColumnDefinition Width="48" />
<ColumnDefinition Width="48" />
</Grid.ColumnDefinitions>
</Grid>
</Shell.TitleView>
Button creation as follows
BadgeButton vo = new SimpleControls.BadgeButton();
vo.StyleId = name;
vo.Padding = new Thickness(0, 0, 0, 0);
vo.Margin = new Thickness(0, 0, 0, 0);
vo.ImageSize = 40;
vo.BadgeImageText = img;
vo.HorizontalOptions = LayoutOptions.CenterAndExpand;
vo.Clicked += CALLING_TOP_BAR_BUTTON_CLICK;
vo.VerticalOptions = LayoutOptions.Center;
return vo;
Badge button XAML
<?xml version="1.0" encoding="utf-8" ?>
<ContentView xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="MauiSY.SimpleControls.BadgeButton" Padding="0" Margin="0">
<Grid Padding="0" RowSpacing="0" ColumnSpacing="0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="48" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="20" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Image x:Name="BadgeIconImage" Grid.Row="0" Grid.Column="0" Grid.RowSpan="2" Grid.ColumnSpan="2"
Margin="3" HorizontalOptions="CenterAndExpand" VerticalOptions="CenterAndExpand"
/>
<Frame x:Name="BadgeFrame" Grid.Row="0" Grid.Column="1" CornerRadius="8"
Padding="0" HasShadow="False" BorderColor="Transparent"
VerticalOptions="Fill" HorizontalOptions="Fill"
WidthRequest="35" HeightRequest="35">
<Label x:Name="BadgeTextLabel" FontSize="3" HorizontalOptions="Center" VerticalOptions="Center" />
</Frame>
</Grid>
</ContentView>