WARNING
this is barely working right now. if you experience any bugs, please use below.
Some of which is not being to login. If you experience a white screen, press the back arrow
and select "sign in" again. It should show your microsoft account. If not, you input the wrong password
and must try again. It may decide to randomly sign you out, also. Also also, most problems will be fixed by just pressing back arrow and retrying.
here