@ IconBycong

There are two possibilities.
1. If the screensaver integrated into the skin -
Settings - Map Settings - ScrennSaver - Automatic Screen Saver - ON or OFF.
If - ON - then - Head-Up Display must be - OFF.
2. Settings - Extra Settings - Screen Saver - Screen Saver Settings - and follow the same procedure as above.
This is the case if you have in folder - ux - file - ari_Screensaver+HUD_zsiga68.zip
Maybe this will help to solve a problem.