YORK AC Remote
match remote model as seen in picture!
NO setting needed!

Use it as you'd used the original remote(see picture) :

1. Point your device towards IR eye on the AC unit.
2. Within reasonable range.

* SHOULD WORK 'OUT-OF-THE-BOX' (no settings or configurations needed)!

* If not working - app is not compatible with your AC unit(remote)!

Disclaimer:
This app is made by me, and is NOT affiliated with, or endorsed by YORK .