To all of the technicians and users with 2.2 issues. I may have found a partial solution.
Since installing the 2.2 update a few weeks ago I have had ongoing issues. Specifically when I retrieve my phone from the leather belt pouch I find the phone on, open, unlocked and on many different screens (other than one of the home screens).
After several calls to Verizon and a visit to the local Verizon store I took the "Canned Answer" and reluctantly did a Hard Reset.
After reloading my Free Apps, reattaching photos to all of my contacts and other setting edits, I found the phone was doing the same as before the Hard Reset.
Finally, I set the tone for Lock/Unlock and discovered that when I placed the phone into the leather belt pouch I could hear the unlock tone and when I pulled the phone out it was on and the active screen was whichever App Icon/Widget I had touched when pulling the phone out of the case.
This is random but frequent and I have missed several business calls because of it.
I even held the belt pouch in my hand, inserted the phone and heard it unlock, turn on and open to an App --- This causes battery to be used faster than normal (A frequent issue posted by 2.2 users).
I further determined that the unlock only occurs when the case magnet makes contact with the case magnet.
I went back to the hard 2 piece case (It's a pain because it has to be removed to use the dock station at night) and have not had the condition occur since Saturday 8/28/2010.
The only remaining issue I have is that I experience drop/pause frequently when playing Pandora or Ihard Radio via Bluetooth and my Ford Sync system. I'll continue to try to resolve this issue as well.
Wouldn't it be appropriate to receive complimentary unlimited data for life of just a New Droid 2 for this Magnetic interference Solution --- Ha Ha Ha.
Let me know if this solution works for you.