Phone root nokia xl after update 1.2.3.1

easy and simple to root nokia x x+ xl after update 1.2.3.1,
first of all download nokia x manager from xda
now connect device as: ''connect as usb memmory'' software will update automaticaly after aa minute,
after that run nokia x manager and select root device thats it,
thackand also thnx me haha,,,,

important not connect as device,,