Hi guys! I have a problem, I forgot what was the original ROM for my SGY. I want to change it back to its original ROM because when I try to update it via Kies, Im getting "Your device does not support software updating via Kies". As what I have read, the cause why Im getting that message because, Im using a custom ROM. By the way, Im from the Philippines and I bought it here. c: Thanks ahead for the help!