问题
I performed the Flutter Launcher Icons procedure and it worked perfectly, all application icons have changed, after the images in the folders below have been changed by my icon:
mipmap-hdpi
mipmap-mdpi
mipmap-xhdpi
mipmap-xxhdpi
mipmap-xxxhdpi
However, there is 1 icon that is not being changed and I do not know how to change.
Below this image which remains of the flutter icon.
Icon Flutter: Flutter Demo
This icon should have changed since all the others were also
Could you tell me how you could handle this?
回答1:
This often happens as you OS caches few image assets. So, it's not flutter issue. What you can do is try rebooting, or completely uninstall and reinstall. That's how I fixed the issue. This frequently occurs with Redmi devices.
来源：https://stackoverflow.com/questions/51569550/change-flutter-icon-that-shows-when-overview-button-pressed-in-android