I just bought a theme and after modified, I have a problem with the navigation.
The navigation only displayed :
1. Main menu
2. Sub menu level 1.
After modified the theme, I can not display sub menu level 2 and so on.
I want to displayed unlimited sub menu level.
Your job is:
1. Modify the navigation, so I can display unlimited (at least 4) sub menu level.
2. The theme based from Bootstrap. Do not change the base.
Please take a look the attachment image.