September 04, 2012, 5:47 PM — Here's how you can customize the items you see on your Samsung Galaxy S3 phone's lock screen.
1. Go to Settings.
2. Go to Security.
3. Go to Lock Screen Options.
4. You can choose which items appear on your lock screen.
5. Note that you can also enable the camera shortcut from the Lock Screen Option too.
For more, see the original article at the link below.
Unlock the lock screen's potential | Techworld