My 50S435 TCL TV was recently serviced due to a software update that bricked the TV. Prior to the technician arriving at my house, the Roku TV Model read as C157X. After the service, the mode is now C148X. The TV mode still reads the same. I’m guessing the technical replaced the main board and that is why there is a difference in the Roku Model number.
I’m curious, is there a difference between these models? Performance differences? Will they both be supported in future updates? Basically, I want to know if I should call TCL and cause a fuss over the different model number.