X15 remote input not working
I have an X15 remote and am trying to get it fully paired with my Hisense TV. I followed the onscreen instructions for remote pairing, and am able to use the remote to control TV power and volume without issue. However, when I press the “Input” button nothing happens. I tried a factory reset of the remote by pressing and holding A and D and imputing 9-8-1, then repeated the pairing process. Again it allows control of power and volume but will not control TV input. What else can I try or will it just not control input for the Hisense? Thank you.