WD, you owe it to your customers–especially repeat customers like myself–to fix this firmware fiasco immediately.
This firmware should never have been released. We are not your testers. We are your clients.
For the love of God, either release a functional version of the firmware, or, at the very least, provide clear, precise, and reliable instructions on how to revert to the previous version.
This just ain’t working. You know this. Do something about it.