cant access root over samba

[mmoalem]

hi there installed samba per the guide here. included in smb.conf the following to allow access to root system:
$this->bbcode_second_pass_code('', ' [Root]
path = /
read only = no
public = yes
writable = yes
guest ok = no')

but i can not get access neither from a windows 7 machine or an android tablet (i am using root and my root's password)

any ideas what is going on?