How Do You Delete A Picture Off Someone Else's Snapchat Without Them Knowing?

How to erase messages on Snapchat that another user has stored In this first step, you will need to log in to your Snapchat account. #Task 2: Go to the Chat You Want to Participate in. Unsave the message from your end before moving on to the next step. #Step 4: Hold down the button for a few seconds, then delete the message. #Step 5: Select the Learn More option and continue with the process. #Step 6: Select the Okay button. Additional things