I've been playing with xPlayer's AAC streaming and I've noticed it has some issues with handover between WiFi and cellular. I tried both tests using both BIS and BES transport.

If I start playing over WiFi and turn off the WiFi radio leaving only the cellular on, the stream stops with a connection error.
If I start playing over cellular and turn on the WiFi radio, it seems to hand over to WiFi as expected.

Is xPlayer able to hand off from WiFi to cellular?