My quicklaunch would not function with this...installed .141 and quicklaunch would flicker...fast. Wiped BB, and reinstalled OS and same thing...deleted QL and reinstalled QL and still flickers. Wiping and going back to v.4
Will try again when complete OS is made available...sounds like Friday.
Was reading on CB and apparently the QuickLaunch flicker is happening to others. I deleted .141, wiped, and reinstalled v4 and QL works fine...but NOT on .141 !!