[New] What are Swipe to Delete and Undo? (Messages and E-mails)
▶Simply swipe left or right to delete emails and messages in Message and E-mail apps.
▶Tap Undo to recover deleted messages or e-mails.
1. If you select Undo, you will return to the previous screen.
2. Undo option disappears when Back key or Home key is pressed or display is turned off. Deleted messages cannot be recovered.