How to change the background of video calls

1. Go to Settings.

2. Tap on Advanced features.

3. Tap on Video call effects.

4. Enable Video call effects.

5. You'll see several preset background colors that you can select for video calls.

6. To use custom background image, tap on + icon.

7. Select the desired image from the gallery.

8. Tap on Done.

9. Background image has been changed successfully.