Board Thread:Plants vs. Zombies 2/@comment-5889122-20150619014152/@comment-24275721-20150619063404

I'm kinda curious on this:

If I put Ernesto's obb in place of mine, will it erase my progress somehow? The reason I'm saying is if these obbs doesn't have any premium stuff unlocked, will MY premium stuff in the game disappear if I replace my obb with his?