If you call it please use v0.40, So v0.4 would indicate a step back also.
In binary file has the string of : WELCOME TO OUR HOTEL
So I think this tv in HOTEL MODE. Is not required to solve that for free.
We are not trying to solve Hotels TV Channels problem. But If you wanted do make it, It is your business.
I advice you don't do it for free except a week at Bahamas.
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)