Found this info and changed my build.prop using sgs tools.
http://forum.xda-developers.com/show...6&postcount=65
ro.product.model=HTC Vision
ro.product.brand=tmobile
ro.product.name=vision
ro.product.device=vision
ro.product.board=vision
ro.product.manufacturer=HTC
ro.build.fingerprint=tmobile/htc_vision/vision/vision:2.2/FRF91/277427:user/release-keys
It now loads up a video and I can hear sound but the picture is black and after a few seconds my phone vibrates once, then 3 more times, and goes back to the main Netflix screen.
Anyone get it working fully?