Revert "Update Settings.java"

This reverts commit 9d47462d6fe1ae224ce5c152068f1400005c6642.
Revert "Update Settings.java"

This reverts commit c6cd5102c76aa2889537319d4936b1c28ec91643.
Revert "lockscreen"

This reverts commit 04a778c9ab8e65c84645494d40c1e0d0779f4c10.
Revert "Lockscreen wallpaper for themes"

This reverts commit 8c5e3569e71868afb43d26f2b56097b843aea876.