Don't forget that your password contains a capslocked letter, if you don't use capslock on the letter that's capslocked, you won't be able to sign in!  

hey , i've been playing soldier front for years and when i transfered my account from IJJI to Aeria months ago it was working but now whenever i try to log in it doesn't , it says wrong password or username , but when i log into aeria ignite it works , soldier front is the only problem how do i fix it ?