flicker in 7" lcd with new winc5 bsp

anyone knows whats is the problem about flicking the 7" lcd with new wnce5
bsp?
every thingsamazing with this bsp(2010...) but with 7" lcd a little ficker
is there any solution to fix this??

Maybe you can do something with the answer from MertALTA in this post;
http://www.friendlyarm.net/forum/topic/321