i know i have to upgrade to lt 3.0 but i dont know any body that can flash it for me so my question is what will happen if i go online with my liteon lt 2.0? will i for example not be able to play pirated games on it again?
Depends what dashboard version your console is on, if you have not updated for years your drive could possibly be flashed back to stock. Its also possible you could eventually be banned from Xbox Live.
i have latest dashboard and i always update from usb.and what is silent dae update?will i get it once i connect to live?
It updates the challenges / responses, so your burned games will fail them and become unplayable. Basically you need to upgrade to LT3 sooner or later to play the latest games, legit or otherwise.