I'm a relative noob so please excuse my basic questions. I got my first smarphone (lg optimus s) just 2 weeks ago so with this upgrade there's a lot going on at once. As of now, I've declined the upgrade until I hear some better reviews about it and get a better understanding.
1) Will this upgrade erase all of our apps so we then have to re-install them?
2) WIll this "force roam" app still work for gingerbread?:
http://forums.androidcentral.com/sp...pp-roam-control-optimus-no-root-required.html
3) I have (obviously) never rooted a phone before but can this new version currently be rooted?
4) specifically for paid apps like PDA net - will these apps need to be paid for a second time after upgrading?
Thanks for your help!!!