Microsoft finally update its OneNote for iPhone app after lots of initial problems with signing in to Windows Live. When you tried to sing in, an error numbered 400 stated that it wasn't possible to do so.
By my surprise, or not surprised, The error persists, only it now says "Incorrect Windows Live ID or password. Please try again." This is the only Live ID I have so there is no mistake that im writing it down right, i try with other services like Messenger and Hotmail and I'm doing it the right way. So again, Microsoft needs to fix this once and for all.