I confess, I haven't advanced very far in large part because I enjoy being the top scorer among my "friends". Not being able to go back to 3 star levels also annoys me.
I cleared data, restored the game and it allows me to do the same as before(select levels, replay old levels, etc). After a week of it, decided to log back in using Facebook, wound up with the same problem again, where it only shows the highest level I've cleared to, refuses to let me pick a level or go to the map, same as…
As of February 2017, it is now possible to 3* this level. The bad news is you have to actually achieve a score beating the new 3* value. The good news is that score is around 88-89k. The worst news I guess, is that if you(or friends) have 100k+ scores, it may no longer be possible to beat them, as I think the 1*/level…