I was forced to use a camcorder app to record screen. The normal "notification" that shows transfer progress is in the notification list...this popup appears seperate.
I using deprecated method to create notification (in order to compatible with apk level 4), so it could be incompatible with your device.
I reduced the # of parts to use in settings from 16 to 1 and yet when I started a new download it still used 16 parts. This quickly overloads an edge connection especially since no way is provided to limit the # of simultaneous downloads and brings everything including the downloads down to a crawl.
This is a bug, i will fix it soon.