Mine works great on my Sony Bravia Smart TV, but I guess it is because both products are compatible, my Sony TV does not direct connect with my S4 phone but does for the Tablet Z... One thing I do not like when connecting in wifi direct with the TV, you loose your Internet wifi so you cannot play internet content from your device to your TV because you already are using the wifi signal, the tablet Z has the hardware to have this possible but Sony has not done anything about it so far except to say that they are working on it.
It however works great with the MLH connect but it's a freaking wire.
So it looks like you have the reverse situation problem then I had...
Instead of using Throw, have you just tried to use Screen mirroring? Have you tried to check the settings on your TV to accept and register a new device?
01-27-2014 03:23 PM