Okay, for the Google Maps stuff, maybe try this .cab. Though AFLT shouldn't play a role with aGPS, it can't hurt. I know this .cab really helps with the aGPS part. Well, if on Sprint.
I'm using 21882 w/ GMaps 3.2.1 with no issues, so I guess there is something missing/not working, but honestly, I didn't add/remove anything that directly relates to MyLocation AFAIK
. Very confusing.