I set up button remapper on the shield tv and am trying to hit the home assistant api with a curl post command. I have the command working fine from button remapper on my samsung phone, but the same exact command gives me a /system/bin/curl command not found when trying it from button remapper on the shield TV. What's the easiest way to get this working. I don't want to have to root the android tv. Or maybe there another way I can call the home assistant api?