Yes, you may try to use other themes with the BuddyBoss Platform.

The BuddyBoss Platform is meant to be theme-independent, meaning any generic WordPress theme can use it, but you need to make sure the theme you use is built to support nouveau templates as those legacy themes won't support all of our new layouts.

However, please be reminded that the BuddyBoss Theme was designed to work back-to-back with our BuddyBoss Platform.

Furthermore, using another theme with our BuddyBoss Platform may result in its functionalities not being 100% fully utilized.