[quote=ratza]First of all, make sure that SMS memory is located in the phone (Messages->Settings->Other->Memory->Phone memory). With FExplorer go to E:\System\Mail and delete the whole dir. Not just the content, the whole dir. Go back to Messages->....->Memory and select MMC. You'll be prompted if you would like to copy the messages to your "new" location.
Ratza, I haven't try yet the way you told. Isn't it drive E is the memory card?
Because I already have many important message that I've saved in the memory card. That messages I already save in the memory card, is it gonna be erased if I erase that "E:\System\Mail "?
I'm sorry, but I just wanna make sure first that those messages already in memory card won't be gone as well.