add the service "infrared - tv" via the plus sign.
switch on your television as usual.
point liza towards the television.
select the brand of your tv in the app.
liza will now try to pair with your television model by testing several keys in sequence.
for each one, answer whether your tv is responding correctly.
this allows liza to find the right configuration to control your tv.
once this pairing process is complete, you will see the tv controls in the app and on liza
you can only add a new television if liza is connected via the internet (and connected to your smartphone via bluetooth). you don’t need internet to control a television that is already connected.