I would like to apologize of there is already a better thread for this, but a problem that I am having more than anything is unrooting.
I have downloaded the recent OTA for ICS, however I can't install it (presumably because of some nonsense regarding rooting). I had rooted my Bionic, then the June OTA occurred. I think I lost root access during that OTA, and now I'm left with Superuser. I don't want any of it, because it is all just causing me pain. I'd love to just be able to update to ICS, but not if it requires some difficult procedure just to keep my "root."
So, the plot thickens with: I can't complete anything on a computer (mostly because mine is a Mac, and almost none of the software is compatible, plus I no longer have a USB cable.