I was in the soak, and after upgrading phone wasn't happy. Should have left well enough alone and called support. But, tried wiping cache/data, rerooting (razr_blade) and trying to restore apps from Titanium Backup, and in this process I must have chosen something I shouldn't have because it's acting kind of crazy now... Media files won't play, "Verizon login" keeps erroring on initial boot after a factory wipe, headphones & bluetooth don't appear to work, and probably more.
I've done recovery factory reset several times, and reinstalled the udpate zip several times all to no avail. Presumably, something in system folder got changed that is making it unhappy.
I have a feeling a jb fastboot would fix it, but who knows when that'll be available.
Anyway... Is there a way to get ahold of a default system folder and replace the one on the phone via adb or otherwise?