I upgraded to 1.52.1. Then I long -pressed a music file.This is what happened:

INFO 2012-04-19 00:05:41.864 [StartPlaying Event] renderer: 192.168.72.108, file: /home/user/Movies/Downloads/song.mp3
INFO 2012-04-19 00:05:45.866 [StopPlaying Event] renderer: 192.168.72.108, file: /home/user/Movies/Downloads/song.mp3

192.168.72.108 is the IP address of my TV. Phone has address 192.168.72.141 .

Also, it showed an exclamation mark on my other video files and images(jpg) in the same directory. I never saw/heard anything on the TV. My TV is a Sony Bravia 40EX700