Samsung SEPA920WSAQST - Manual (Page 92)

70 Section 2C: Setting Your Phone’s Security
Erasing Pic/Video
You can use your phone’s security menu to erase all pictures and videos
stored in your phone.
To erase all pictures and videos:
1. Select Menu > Settings > Security.
2. Enter your lock code. (The Security menu is displayed.)
3. Select Erase Pic/Video and press .
4. If you are certain that you would like to erase all pictures and videos
stored in your phone, select Yes and press
.
Note: This process will erase all pictures/videos stored in the phone. None of
the pictures or videos saved on the memory card will be erased.