Remixing a Snap from Camera Roll is a feature that allows you to create a new Snap by combining elements from an existing Snap in your Camera Roll with new creative tools and effects. This can be a great way to breathe new life into old Snaps or to create something completely new and unique.
To remix a Snap from Camera Roll, simply open the Snap in the Snapchat app and tap the “Remix” button. You can then add new creative tools and effects to the Snap, such as filters, lenses, stickers, and text. You can also crop the Snap, rotate it, and add music.