I want to install skype on my Samsung TV VA4056400AKXXT. is ther any way to root the Tv and installed skype on TV.
Currently Samsung TV has 2148.0 software loaded.
Warning : Firmware upgrade and root E/F/H/J/K/M
No idea if your firmware is earlier than October 2015, but that's the deadline for now (too late imho).
Skype (root not needed, browse topic for how-to):