Logitech harmony Elite can't switch inputs

Hi, I just go a Logitech Harmony Elite and I have everything setup all hardware and activities. While it turns on all of my devices, it doesn’t switch to the correct input. I have told it that my tv goes with the source button and then up or down to the correct input. My tv is a philips 43pus6162/05 and i had to tell it that my tv is a philips 43pus6162. Any help would be great because I really want to keep this

pretty sure you can custom command stuff (you can also try a different Phillips model)

You can but they are fixed commands like go down 5 times which will not always get to my device