Originally Posted by Midnitte
Bump? =[ It just randomly removed my accounts and now I can't sign into it, no more Xbox live...
Like gah wtf
Sent from my SGH-i917 using XDA Windows Phone 7 App
Can you please detail, what you did and how you did it?
I'm asking because you CAN'T "remove" the account from the phone.
I quote from MS, here
HOWEVER, note that the Windows Live account that you used to set-up your phone can not be deleted from the phone. To remove that one, you'd have to reset your phone (which brings it back to the factory state).
The first Windows Live account you add to a WP7 device becomes the primary account on the device and cannot be delete without doing a factory reset of
So it seems you "did it" from the browser. In which case you can only "delete" the account. And if that's the case, I can't help but feel irony and provide you with this similar situation:
"I've sold my car yesterday and this morning when I was trying to go to work I realized that my car isn't where it's normally parked..."
Fun aside, if you deleted the account, you have to re-create it somehow or if you can't, hard reset the phone and use another live account.
You might also want to read Windows Phone 7 – Change, Remove Live ID You Are Using