How do i setup the power button to turn all 3 of my devices on/off?

i had Epson powerlite home cinema 5030ub not working with x1 even new firmware. any clue  

I tried the HOPPER 3-1 that you suggested, but HOPPER 3 is better, but both still missing PLAY/PAUSE BUTTON OR PAUSE BUTTON...

Hello all, I wonder if anyone knows of an easy way to view all of the button assignments for a particular device at once. I...

On my Roku TV, there are some actions requiring a long press. An example is in the YouTube app, if I am scrolling the grid,...

Hi, when will it be possible to update devices (refresh philips hue devices when new bulbs are added) and activities (same ...

Just updated hub to V12. Looks like there is suppose to be an update for the remote to V11? Mine is at V9. Tryed to update ...

I cannot get the X1 to control my Samsung QN82Q6FN. I only need it to turn the TV on and off. I've tried the database and l...

I only received the X1 on the 19th December 2022 and i managed to enter all my devices and set up activities. However when ...

Did the update to v12 (remote still on v9) and now I lose the bluetooth connection to my Fire TV 4K Max after a few minutes...