diff --git a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_HowToPlay_ko_Dither.png b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_HowToPlay_ko_Dither.png
index 3dca33e1..3a58fe8a 100644
Binary files a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_HowToPlay_ko_Dither.png and b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_HowToPlay_ko_Dither.png differ
diff --git a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_popcorn_ko_Dither.png b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_popcorn_ko_Dither.png
index 406f242e..97cfb345 100644
Binary files a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_popcorn_ko_Dither.png and b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_popcorn_ko_Dither.png differ
diff --git a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_stock_ko_Dither.png b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_stock_ko_Dither.png
index 4dd34484..0eb209f7 100644
Binary files a/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_stock_ko_Dither.png and b/popcorn/Assets/MyGame/Resources/Material_ko/Main/Settings/ui_Settings_explanation_stock_ko_Dither.png differ