Swiper V3 has automatic update via Blocs' Extension Manager.
To get the latest version from Cartloom server, the email used at the time of purchase will be needed: https://archetypon.cartloom.com/lookup
Here is how to update your bric:
- Delete the current version at Blocs Developer > Bric Builder
- Install the new version
- Restart Blocs to complete
Video - How to update