When I upgrade to next version of ROM for my hero, be it 2.0 or 2.1 wil I loose preintslled apps & games like Fascebook & tweeter or ar they hard programmed into Hero. I have backed up my apps using Astro. Not sure how much this back up. Could someone give me the definitive procedure for keeping as much data as possible on phone when the update is realease in March....?

TIA

TIA