[Froggie]

Is there anyway to set my own picture when the phone locks? I found some themes, installed them, and noticed that when I lock them they had a completly different image when the phone is locked. Ive tried to look around a bit, but I couldnt find out how to do it, and I couldnt find anything on the forums about this.

[Perfect Storm]

If the theme developer has set an image for the lock screen it cannot be changed. If they didn't customize it, it will display the wallpaper you have set.

[plasticities]

i don't think there is a way of doing this unless you make your own theme or have someone make one for you with the background picture that you want