Awhile back there was a thread here about needing to pick a BGA-type component that is dead-bug (ball-side up). The OP was looking for a special nozzle tip that will conform around the balls in order to pick the component.
There were a few responses that may have helped. I have a need now to do the same thing.
I will search out the archives, but I was thinking it may be quicker to simply ask again for help.