Sure it can go up.  You will see scores fluxuate up and down a bit.  Just work on keeping your payments on time and build new credit while trying to clean bad credit.

---

Starting Score: 504

Current Score: EQ FICO 819, TU08 775, EX "Who Knows?" Quizzle 756
Goal Score: All Scores 760+, Newest goal 800+
Take the myFICO Fitness Challenge