You will only be able to view your contacts in Snapchat. If you’d like to add them as friends, you would have to do that manually by pressing the plus sign next to their name. You may need to be added back by the other person before you can start sending Snaps back and forth.
The other users must have enabled this feature on their own Snapchat accounts in order to be matched on your list. Tap “Open Snapchat.” This will launch the Snapchat app. You may be prompted to select the Snapchat app from a list of apps before it opens. The other person may need to add you back before you can start talking to each other and send Snaps back and forth.
This may not be necessary if the person allows Snaps from anyone. You may need to be added back by the person you added to your friends list before you can start communicating.
This depends on the other person’s privacy settings. Your messages will be stuck “Pending” until you are added back. Scroll to the bottom of the list to see contacts that don’t have Snapchat.
Swipe down anywhere on the Snapchat camera screen. Not everyone who uses Snapchat has a phone number associated with their account.