Good morning to everybody. This TV is the brand sold on Carrefour, and the problem is that I can not find the firmware of this TV, if someone could provide it, I would appreciate it. The motherboard is TP.SIS231.PT85. Thank you very much and a happy and happy year to all.

Carrefour's TVs have neither father nor mother, that is, it is not known who the manufacturer is, so it is difficult to search online. You have the alternative of taking it to their official sat.

Thanks for the help, I will try the website