There are a couple of ways to edit/ remove the footer texts. 

Activate first the Footer Info Section:

    1. Navigate to the BuddyBoss dashboard - Theme Options.

    2. Click the "Footer" tab and toggle the Footer Info Section option.

    3. Click on "Save Changes".

    3. Once activated, follow the instructions below for the next steps.

You can change the Copyright Notice by following the steps below:

    1. Navigate to the BuddyBoss dashboard - Theme Options.

    2. Click the "Footer" tab and scroll to Copyright Notice under the Left Side Content section.

    3. Add or edit the text.

    4. Click on "Save Changes" to apply the setting.

You can refer to this screenshot:

You can change the Footer Description by following the steps below:

    1. Navigate to the BuddyBoss dashboard - Theme Options.

    2. Click the "Footer" tab and scroll to Footer Description under the Right Side Content section.

    3. Add or edit the text.

    4. Click on "Save Changes" to apply the setting.

You can refer to this screenshot:

Here's how it looks on the front end: