Mobile devices cannot access YT

Using google YT app android devices produce an error trying to access videos. 
It does not matter either the videos are in cache already or not. 
Reached maximum of retires (4), killing script URL: 
http://redirector.c.youtube.com/videoplayback
id=4b264473bf8560e2
itag=18
source=youtube
uaopt=no-save
upn=RABfByJi3_A
el=standard
devKey=ATpxuMO4AN5NR1nGmfaQDBQO88HsQjpE1a8d1GxQnGDm
app=youtube_gdata
ip=0.0.0.0
ipbits=0
expire=1355573019
sparams=id,itag,source,uaopt,upn,ip,ipbits,expire
signature=D7DDD38A7437C21EFD33BD5175AFB28F81D84E09.BB3361B74D31C91A8F970BFBD3D11
836CABB3652
key=yta1
androidcid=mvapp-android-sonyericsson
If you use tube-mate app it works. If you use embedded android player, it does 
not.

Original issue reported on code.google.com by 681...@gmail.com on 15 Dec 2012 at 4:17

xombra / yt-cache

Mobile devices cannot access YT #8